Google Cloud metrics

Cloud Monitoring supports the metric types from Google Cloud services listed on this page.

  • For a general explanation of the entries in the tables, including information about values like DELTA and GAUGE, see Metric types.

  • For information about the units used in the metric lists, see the unit field in the MetricDescriptor reference.

  • For information about statements of the form “Sampled every x seconds” and “After sampling, data is not visible for up to y seconds”, see Additional information: metadata.

  • For a set of complete, current lists of supported metric types, see Metrics list.

  • For pricing information, see Monitoring pricing.

Google Cloud metrics

Metrics from Google Cloud.

The following list was last generated at 2021-09-23 16:25:25 UTC. For more information about this process, see About the lists.

actions

Metrics from Google Assistant Smart Home. Launch stages of these metrics: BETA

The "metric type" strings in this table must be prefixed with actions.googleapis.com/. That prefix has been omitted from the entries in the table.

Metric type Launch stage
Display name
Kind, Type, Unit
Monitored resources
Description
Labels
smarthome_action/local_event_count BETA
Local event count
DELTAINT641
assistant_action_project
Count of events that only happens in LocalHomePlatform. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
intent: Intent used in SmartHome integration, for example, "EXECUTE", "QUERY", "SYNC".
status: The canonical code that represents the result, for example, "SUCCESS" or "OFFLINE".
app_version: The version of the Local Home SDK app, for example, "0.0.1" or "0.1.2".
model: Model is equivalent to product ID.
smarthome_action/num_active_users BETA
Daily active users
GAUGEINT641
assistant_action_project
Daily active users count. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
device_type: Device type, for example, "LIGHT" or "LOCK".
locale: locale, for example, "en-US" or "fr-CA".
trait: Assistant Smarthome trait, for example, "onOff" or "lockUnlock".
smarthome_action/request_count BETA
Request count
DELTAINT641
assistant_action_project
Request count. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
device_type: Device type, for example, "LIGHT" or "LOCK".
status: The canonical code that represents the result, for example, "SUCCESS" or "OFFLINE".
trait: Assistant Smarthome trait, for example, "onOff" or "lockUnlock".
is_local: (BOOL) Whether the request routed locally or through cloud endpoint.
execution_type: Execution type, one of [execute, query].
smarthome_action/request_latencies BETA
Request latencies
DELTADISTRIBUTIONms
assistant_action_project
Distribution of request latencies. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
device_type: Device type, for example, "LIGHT" or "LOCK".
status: The canonical code that represents the result, for example, "SUCCESS" or "OFFLINE".
trait: Assistant Smarthome trait, for example, "onOff" or "lockUnlock".
is_local: (BOOL) Whether the request routed locally or through cloud endpoint.
execution_type: Execution type, one of [execute, query].
smarthome_action/seven_day_active_users BETA
7 day active users
GAUGEINT641
assistant_action_project
7 day active users count. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
device_type: Device type, for example, "LIGHT" or "LOCK".
locale: locale, for example, "en-US" or "fr-CA".
trait: Assistant Smarthome trait, for example, "onOff" or "lockUnlock".
smarthome_action/twenty_eight_day_active_users BETA
28 day active users
GAUGEINT641
assistant_action_project
28 day active users count. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
device_type: Device type, for example, "LIGHT" or "LOCK".
locale: locale, for example, "en-US" or "fr-CA".
trait: Assistant Smarthome trait, for example, "onOff" or "lockUnlock".

aiplatform

Metrics from Vertex AI. Launch stages of these metrics: BETA

The "metric type" strings in this table must be prefixed with aiplatform.googleapis.com/. That prefix has been omitted from the entries in the table.

Metric type Launch stage
Display name
Kind, Type, Unit
Monitored resources
Description
Labels
featurestore/cpu_load BETA
CPU load
GAUGEDOUBLE10^2.%
aiplatform.googleapis.com/Featurestore
The average CPU load for a node in the Featurestore online storage. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
featurestore/cpu_load_hottest_node BETA
CPU load (hottest node)
GAUGEDOUBLE10^2.%
aiplatform.googleapis.com/Featurestore
The CPU load for the hottest node in the Featurestore online storage. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
featurestore/node_count BETA
Node count
GAUGEINT641
aiplatform.googleapis.com/Featurestore
The number of nodes for the Featurestore online storage. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
featurestore/online_entities_updated BETA
Entities updated on the Featurestore online storage.
DELTAINT64By
aiplatform.googleapis.com/Featurestore
Number of entities updated on the Featurestore online storage.
type: The type of update: 'WRITE', 'DELETE'.
featurestore/online_serving/count DEPRECATED
Serving count
DELTAINT641
aiplatform.googleapis.com/Featurestore
Featurestore online serving count by EntityType.
entity_type_id: EntityType being requested.
method: Online serving method, one of [ReadFeatureValues, StreamingReadFeatureValues].
featurestore/online_serving/error_count DEPRECATED
Error count
DELTAINT641
aiplatform.googleapis.com/Featurestore
Number of online serving errors by EntityType and error code.
entity_type_id: EntityType being requested.
error_code: Error code.
method: Online serving method, one of [ReadFeatureValues, StreamingReadFeatureValues].
featurestore/online_serving/latencies BETA
Latencies
DELTADISTRIBUTIONms
aiplatform.googleapis.com/Featurestore
Online serving latencies by EntityType.
entity_type_id: EntityType being requested.
method: Online serving method, one of [ReadFeatureValues, StreamingReadFeatureValues].
featurestore/online_serving/request_count BETA
Serving count
DELTAINT641
aiplatform.googleapis.com/Featurestore
Featurestore online serving count by EntityType.
entity_type_id: EntityType being requested.
method: Online serving method, one of [ReadFeatureValues, StreamingReadFeatureValues].
error_code: Error code.
featurestore/online_serving/response_size BETA
Response size
DELTAINT64By
aiplatform.googleapis.com/Featurestore
Response size by EntityType.
entity_type_id: EntityType being requested.
method: Online serving method, one of [ReadFeatureValues, StreamingReadFeatureValues].
featurestore/storage/stored_bytes BETA
Bytes stored
GAUGEINT64By
aiplatform.googleapis.com/Featurestore
Bytes stored in Featurestore. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
storage_type: Storage type of Feature Store, one of [ONLINE, BATCH].
matching_engine/current_replicas BETA
Current replicas
GAUGEINT641
aiplatform.googleapis.com/IndexEndpoint
Number of active replicas used by the DeployedIndex.
deployed_index_id: The ID of the target DeployedIndex.
matching_engine/current_shards BETA
Current shards
GAUGEINT641
aiplatform.googleapis.com/IndexEndpoint
Number of shards of the DeployedIndex.
deployed_index_id: The ID of the target DeployedIndex.
prediction/online/accelerator/duty_cycle BETA
Accelerator duty cycle
GAUGEDOUBLE10^2.%
aiplatform.googleapis.com/Endpoint
Average fraction of time over the past sample period during which the accelerator(s) were actively processing. Sampled every 60 seconds. After sampling, data is not visible for up to 360 seconds.
deployed_model_id: The ID of the deployed model which serves the prediction request.
replica_id: Unique ID corresponding to the deployed model replica.
prediction/online/accelerator/memory/bytes_used BETA
Accelerator memory usage
GAUGEINT64By
aiplatform.googleapis.com/Endpoint
Amount of accelerator memory allocated by the deployed model replica. Sampled every 60 seconds. After sampling, data is not visible for up to 360 seconds.
deployed_model_id: The ID of the deployed model which serves the prediction request.
replica_id: Unique ID corresponding to the deployed model replica.
prediction/online/cpu/utilization BETA
CPU utilization
GAUGEDOUBLE10^2.%
aiplatform.googleapis.com/Endpoint
Fraction of CPU allocated by the deployed model replica and currently in use. May exceed 100% if the machine type has multiple CPUs. Sampled every 60 seconds. After sampling, data is not visible for up to 360 seconds.
deployed_model_id: The ID of the deployed model which serves the prediction request.
replica_id: Unique ID corresponding to the deployed model replica.
prediction/online/error_count BETA
Error count
DELTAINT641
aiplatform.googleapis.com/Endpoint
Number of online prediction errors.
deployed_model_id: The ID of the DeployedModel which serves the prediction request.
prediction/online/memory/bytes_used BETA
Memory usage
GAUGEINT64By
aiplatform.googleapis.com/Endpoint
Amount of memory allocated by the deployed model replica and currently in use. Sampled every 60 seconds. After sampling, data is not visible for up to 360 seconds.
deployed_model_id: The ID of the deployed model which serves the prediction request.
replica_id: Unique ID corresponding to the deployed model replica.
prediction/online/network/received_bytes_count BETA
Network bytes received
DELTAINT64By
aiplatform.googleapis.com/Endpoint
Number of bytes received over the network by the deployed model replica. Sampled every 60 seconds. After sampling, data is not visible for up to 360 seconds.
deployed_model_id: The ID of the deployed model which serves the prediction request.
replica_id: Unique ID corresponding to the deployed model replica.
prediction/online/network/sent_bytes_count BETA
Network bytes sent
DELTAINT64By
aiplatform.googleapis.com/Endpoint
Number of bytes sent over the network by the deployed model replica. Sampled every 60 seconds. After sampling, data is not visible for up to 360 seconds.
deployed_model_id: The ID of the deployed model which serves the prediction request.
replica_id: Unique ID corresponding to the deployed model replica.
prediction/online/prediction_count BETA
Prediction count
DELTAINT641
aiplatform.googleapis.com/Endpoint
Number of online predictions.
deployed_model_id: The ID of the DeployedModel which serves the prediction request.
prediction/online/prediction_latencies BETA
Prediction Latencies
DELTADISTRIBUTIONms
aiplatform.googleapis.com/Endpoint
Online prediction latency of the deployed model.
deployed_model_id: The ID of the DeployedModel which serves the prediction request.
latency_type: One of the following "overhead", "model" or "total". The "total" latency type will always be populated. And the "overhead" and "model" latency type only get populated for custom-trained models and AutoML tabular models.
prediction/online/private/prediction_latencies BETA
Private endpoint prediction latencies
DELTADISTRIBUTIONms
aiplatform.googleapis.com/Endpoint
Online prediction latency of the private deployed model. Sampled every 60 seconds. After sampling, data is not visible for up to 360 seconds.
deployed_model_id: The ID of the deployed model which serves the prediction request.
prediction/online/private/response_count BETA
Private endpoint response count
DELTAINT641
aiplatform.googleapis.com/Endpoint
Online prediction response count of the private deployed model. Sampled every 60 seconds. After sampling, data is not visible for up to 360 seconds.
deployed_model_id: The ID of the deployed model which serves the prediction request.
response_code: (INT64) HTTP response code.
prediction/online/replicas BETA
Replica count
GAUGEINT641
aiplatform.googleapis.com/Endpoint
Number of active replicas used by the deployed model. Sampled every 60 seconds. After sampling, data is not visible for up to 120 seconds.
deployed_model_id: The ID of the DeployedModel which serves the prediction request.
prediction/online/response_count BETA
Response count
DELTAINT641
aiplatform.googleapis.com/Endpoint
Number of different online prediction response codes.
deployed_model_id: The ID of the DeployedModel which serves the prediction request.
response_code: HTTP response code (1xx, 2xx, 3xx, 4xx, 5xx).
prediction/online/target_replicas BETA
Replica target
GAUGEINT641
aiplatform.googleapis.com/Endpoint
Target number of active replicas needed for the deployed model. Sampled every 60 seconds. After sampling, data is not visible for up to 120 seconds.
deployed_model_id: The ID of the DeployedModel which serves the prediction request.

apigateway

Metrics from API Gateway. Launch stages of these metrics: BETA

The "metric type" strings in this table must be prefixed with apigateway.googleapis.com/. That prefix has been omitted from the entries in the table.

Metric type Launch stage
Display name
Kind, Type, Unit
Monitored resources
Description
Labels
proxy/request_count BETA
Request Count
DELTAINT641
apigateway.googleapis.com/Gateway
Number of requests served by API gateway. Sampled every 60 seconds. After sampling, data is not visible for up to 120 seconds.
response_code_class: HTTP response code class (1xx, 2xx, 3xx, 4xx, 5xx).
api_config: The name of API Config resource hosted by the Gateway.

apigee

Metrics from Apigee. Launch stages of these metrics: ALPHA BETA

The "metric type" strings in this table must be prefixed with apigee.googleapis.com/. That prefix has been omitted from the entries in the table.

Metric type Launch stage
Display name
Kind, Type, Unit
Monitored resources
Description
Labels
cassandra/clientrequest_latency BETA
Apigee Cassandra client request latency
GAUGEDOUBLE1
k8s_container
Average read request latency in the 75th percentile range in microseconds for Apigee Cassandra. Sampled every 60 seconds.
scope: Scope of the request.
unit: Unit of the metric.
cassandra/compaction_pendingtasks BETA
Apigee Cassandra pending compaction tasks
GAUGEINT641
k8s_container
Number of pending compaction tasks for Apigee Cassandra. Sampled every 60 seconds.
unit: unit of the metric.
cassandra/jvm_memory_bytes_committed BETA
Apigee Cassandra bytes committed per area
GAUGEDOUBLEBy
k8s_container
Number of bytes committed for Apigee Cassandra JVM heap. Sampled every 60 seconds.
area: Area of the memory such as heap or non-heap.
cassandra/jvm_memory_bytes_init BETA
Apigee Cassandra initial memory bytes
GAUGEDOUBLEBy
k8s_container
Initial memory usage in bytes for Apigee Cassandra JVM heap. Sampled every 60 seconds.
area: Area of the memory such as heap or non-heap.
cassandra/jvm_memory_bytes_max BETA
Apigee Cassandra max bytes of memory
GAUGEDOUBLEBy
k8s_container
Maximum memory usage in bytes for Apigee Cassandra JVM heap. Sampled every 60 seconds.
area: Area of the memory such as heap or non-heap.
cassandra/jvm_memory_bytes_used BETA
Apigee Cassandra used JVM memory bytes
GAUGEDOUBLEBy
k8s_container
Memory usage in bytes for Apigee Cassandra JVM heap. Sampled every 60 seconds.
area: Area of the memory such as heap or non-heap.
cassandra/jvm_memory_pool_bytes_committed BETA
Apigee Cassandra bytes committed per memory pool
GAUGEDOUBLEBy
k8s_container
Memory usage in bytes committed per Apigee Cassandra JVM pool. Sampled every 60 seconds.
pool: Name of the cassandra memory pool.
cassandra/jvm_memory_pool_bytes_init BETA
Apigee Cassandra initial bytes of JVM memory pool
GAUGEDOUBLEBy
k8s_container
Initial memory usage in bytes for Apigee Cassandra JVM pool. Sampled every 60 seconds.
pool: Name of the cassandra memory pool.
cassandra/jvm_memory_pool_bytes_max BETA
Apigee Cassandra JVM memory pool bytes max
GAUGEDOUBLEBy
k8s_container
Maximum memory usage in bytes for Apigee Cassandra JVM pool. Sampled every 60 seconds.
pool: Name of the cassandra memory pool.
cassandra/jvm_memory_pool_bytes_used BETA
Apigee Cassandra bytes per memory pool
GAUGEDOUBLEBy
k8s_container
Memory usage in bytes per Apigee Cassandra JVM pool. Sampled every 60 seconds.
pool: Name of the cassandra memory pool.
cassandra/process_cpu_seconds_total BETA
Apigee Cassandra user and system CPU in seconds
CUMULATIVEDOUBLEs
k8s_container
User and system CPU time spent in seconds for Apigee Cassandra. Sampled every 60 seconds.
cassandra/process_max_fds BETA
Apigee Cassandra process max file descriptors
GAUGEINT641
k8s_container
Maximum number of open file descriptors for Apigee Cassandra. Sampled every 60 seconds.
cassandra/process_open_fds BETA
Apigee Cassandra process open file descriptors
GAUGEINT641
k8s_container
Number of open file descriptors for Apigee Cassandra. Sampled every 60 seconds.
cassandra/tablerequests_latency ALPHA
Apigee Cassandra table level requests latency
GAUGEDOUBLEus
k8s_container
Read and Write Request latency for all the tablesin Apigee Cassandra. Sampled every 60 seconds.
keyspace: Keyspace name of the request.
table: Table name of the request.
scope: Scope of the request.
percentile: Type of latency.
cassandra/tablerequests_rate ALPHA
Apigee Cassandra table level requests rate
GAUGEDOUBLE1/s
k8s_container
Read and Write Request rate for all the tablesin Apigee Cassandra. Sampled every 60 seconds.
keyspace: Keyspace name of the request.
table: Table name of the request.
scope: Scope of the request.
connectagent/completed_rpcs_count ALPHA
Apigee Connect Agent completed RPCs count
CUMULATIVEINT641
k8s_container
Count of RPCs completed by Apigee Connect Agent. Sampled every 60 seconds.
method: GRPC client method.
status: GRPC client Status.
connectagent/dropped_requests ALPHA
Apigee Connect Agent dropped requests
CUMULATIVEDISTRIBUTION1
k8s_container
Distribution of dropped requests by Apigee Connect Agent per RPC. Sampled every 60 seconds.
method: GRPC client method.
connectagent/dropped_responses ALPHA
Apigee Connect Agent dropped responses
CUMULATIVEDISTRIBUTION1
k8s_container
Distribution of dropped responses by Apigee Connect Agent per RPC. Sampled every 60 seconds.
method: GRPC client method.
connectagent/received_bytes ALPHA
Apigee Connect Agent received bytes
CUMULATIVEDISTRIBUTIONBy
k8s_container
Distribution of bytes received by Apigee Connect Agent per RPC. Sampled every 60 seconds.
method: GRPC client method.
connectagent/received_messages ALPHA
Apigee Connect Agent received messages
CUMULATIVEDISTRIBUTION1
k8s_container
Distribution of messages received by Apigee Connect Agent per RPC. Sampled every 60 seconds.
method: GRPC client method.
connectagent/sent_bytes ALPHA
Apigee Connect Agent sent bytes
CUMULATIVEDISTRIBUTIONBy
k8s_container
Distribution of bytes sent by Apigee Connect Agent per RPC. Sampled every 60 seconds.
method: GRPC client method.
connectagent/sent_messages ALPHA
Apigee Connect Agent sent messages
CUMULATIVEDISTRIBUTION1
k8s_container
Distribution of messages sent by Apigee Connect Agent per RPC. Sampled every 60 seconds.
method: GRPC client method.
connectagent/stream_liveness_time ALPHA
Apigee Connect Agent stream liveness time
CUMULATIVEDISTRIBUTIONms
k8s_container
Distribution of stream liveness time by Apigee Connect Agent per RPC. Sampled every 60 seconds.
method: GRPC client method.
environment/anomaly_count BETA
Apigee anomaly event count
CUMULATIVEINT641
apigee.googleapis.com/Environment
Total number of anomalies observed in the Apigee environment. Sampled every 60 seconds. After sampling, data is not visible for up to 120 seconds.
severity: Anomaly severity (slight, moderate, severe).
direction: Anomaly direction (jump/drop).
anomaly_type: Type of Apigee anomaly (example: traffic_5xx).
envoy/redis/commands/evalsha/error ALPHA
Apigee Redis Envoy evalsha error
CUMULATIVEINT641
k8s_container
Total number of error evalsha commands to Apigee Redis Envoy. Sampled every 60 seconds.
envoy/redis/commands/evalsha/latency ALPHA
Apigee Redis Envoy evalsha latency
CUMULATIVEDISTRIBUTIONusec
k8s_container
Total amount of time in microseconds for execution of evalsha command. Sampled every 60 seconds.
envoy/redis/commands/evalsha/success ALPHA
Apigee Redis Envoy evalsha success
CUMULATIVEINT641
k8s_container
Total number of successful evalsha commands to Apigee Redis Envoy. Sampled every 60 seconds.
envoy/redis/commands/evalsha/total ALPHA
Apigee Redis Envoy evalsha Total
CUMULATIVEINT641
k8s_container
Total number of evalsha commands to Apigee Redis Envoy. Sampled every 60 seconds.
envoy/redis/commands/get/error ALPHA
Apigee Redis Envoy get error
CUMULATIVEINT641
k8s_container
Total number of error get commands to Apigee Redis Envoy. Sampled every 60 seconds.
envoy/redis/commands/get/latency ALPHA
Apigee Redis Envoy get latency
CUMULATIVEDISTRIBUTIONusec
k8s_container
Total amount of time in microseconds for execution of get command. Sampled every 60 seconds.
envoy/redis/commands/get/success ALPHA
Apigee Redis Envoy get success
CUMULATIVEINT641
k8s_container
Total number of successful get commands to Apigee Redis Envoy. Sampled every 60 seconds.
envoy/redis/commands/get/total ALPHA
Apigee Redis Envoy get total
CUMULATIVEINT641
k8s_container
Total number of get commands to Apigee Redis Envoy. Sampled every 60 seconds.
envoy/redis/downstream_cx_active ALPHA
Apigee Redis Envoy active connections
GAUGEINT641
k8s_container
Total number of current active connections to Apigee Redis Envoy. Sampled every 60 seconds.
envoy/redis/downstream_cx_total ALPHA
Apigee Redis Envoy total connections
CUMULATIVEINT641
k8s_container
Total number of connections to Apigee Redis Envoy. Sampled every 60 seconds.
envoy/redis/downstream_rq_active ALPHA
Apigee Redis Envoy active requests
GAUGEINT641
k8s_container
Total number of current active requests to Apigee Redis Envoy. Sampled every 60 seconds.
envoy/redis/downstream_rq_total ALPHA
Apigee Redis Envoy total requests
CUMULATIVEINT641
k8s_container
Total number of requests received by Apigee Redis Envoy. Sampled every 60 seconds.
policy/latencies BETA
Apigee policy response latencies
CUMULATIVEDISTRIBUTIONms
apigee.googleapis.com/Proxy
Total amount of time in milliseconds for an Apigee policy to execute. Sampled every 60 seconds.
policy_name: Name of the policy.
policyv2/latencies_percentile BETA
Percentile of Apigee policy response latencies
GAUGEDOUBLEms
apigee.googleapis.com/ProxyV2
Percentile of all API policy responseto a request. Sampled every 60 seconds.
policy_name: Name of the policy.
percentile: Apigee policy response latencies Percentile.
time_window: Apigee policy response latencies percentile aggregation time window.
proxy/latencies BETA
Apigee proxy response latencies
CUMULATIVEDISTRIBUTIONms
apigee.googleapis.com/Proxy
Total amount of time in milliseconds for the API proxy to respond to a request. This time includes the Apigee API proxy overhead and the target server time. Sampled every 60 seconds.
method: HTTP method.
proxy/request_count BETA
Apigee proxy request cumulative count
CUMULATIVEINT641
apigee.googleapis.com/Proxy
Total number of requests received by the Apigee API proxy. Sampled every 60 seconds.
method: HTTP method.
proxy/response_count BETA
Apigee proxy response cumulative count
CUMULATIVEINT641
apigee.googleapis.com/Proxy
Total number of responses sent by the Apigee API proxy. Sampled every 60 seconds.
method: HTTP method.
response_code: HTTP response code.
proxyv2/latencies_percentile BETA
Percentile of Apigee proxy response latencies
GAUGEDOUBLEms
apigee.googleapis.com/ProxyV2
Percentile of all API proxy responseto a request. Sampled every 60 seconds.
method: HTTP method.
percentile: Apigee proxy response latencies Percentile.
time_window: Apigee Proxy response latencies percentile aggregation time window.
proxyv2/request_count ALPHA
Apigee proxy request cumulative count
CUMULATIVEINT641
apigee.googleapis.com/ProxyV2
Total number of requests received by the Apigee API proxy. Sampled every 60 seconds.
method: HTTP method.
proxyv2/response_count ALPHA
Apigee proxy response cumulative count
CUMULATIVEINT641
apigee.googleapis.com/ProxyV2
Total number of responses sent by the Apigee API proxy. Sampled every 60 seconds.
method: HTTP method.
response_code: HTTP response code.
fault_code: Apigee fault code that provides useful information to help you diagnose issues.
fault_source: Information about the suspected cause of the fault, such as API proxy, target, or the Apigee infrastructure.
server/fault_count BETA
Apigee server fault count
CUMULATIVEINT641
k8s_container
Total number of faults returned by the Apigee server application. For example, the apigee-runtime, apigee--synchronizer, or apigee-udca server application. Sampled every 60 seconds.
source: Source of the fault.
server/latencies BETA
Apigee server latencies
CUMULATIVEDISTRIBUTIONms
k8s_container
Total amount of time in milliseconds for the Apigee application server to process the requests and responses. For example, the apigee-runtime, apigee-synchronizer, or apigee-udca server application. Sampled every 60 seconds.
method: HTTP method.
response_code: HTTP response code.
type: Type of service.
server/nio BETA
Apigee server nio
GAUGEINT641
k8s_container
Number of open sockets. Sampled every 60 seconds.
state: State of the NIO threads.
server/num_threads BETA
Apigee server thread count
GAUGEINT641
k8s_container
Number of active non-daemon threads in the Apigee server. Sampled every 60 seconds.
server/request_count BETA
Apigee server request count
CUMULATIVEINT641
k8s_container
Total number of requests received by the Apigee server application. For example, the apigee-runtime, apigee-synchronizer, or apigee-udca server application. Sampled every 60 seconds.
method: HTTP method.
type: Type of service.
server/response_count BETA
Apigee server response count
CUMULATIVEINT641
k8s_container
Total number of responses sent by the Apigee server application. For example, the apigee-runtime, apigee-synchronizer, or apigee-udca server application. Sampled every 60 seconds.
method: HTTP method.
response_code: HTTP response code.
type: Type of service.
target/latencies ALPHA
Apigee target response latencies
CUMULATIVEDISTRIBUTIONms
apigee.googleapis.com/Proxy
Total amount of time in milliseconds for the Apigee API proxy target to respond to a request. This value does not include the Apigee API proxy overhead. Sampled every 60 seconds.
method: HTTP method.
target_type: Type of target such as service callout.
target_endpoint: Target endpoint URL.
response_code: HTTP response code.
target/request_count ALPHA
Apigee target request cumulative count
CUMULATIVEINT641
apigee.googleapis.com/Proxy
Total number of requests received by the Apigee API proxy target. Sampled every 60 seconds.
method: HTTP method.
target_type: Type of target such as service callout.
target_endpoint: Target endpoint URL.
target/response_count ALPHA
Apigee target response cumulative count
CUMULATIVEINT641
apigee.googleapis.com/Proxy
Total number of responses sent by the Apigee API proxy target. Sampled every 60 seconds.
method: HTTP method.
target_type: Type of target such as service callout.
target_endpoint: Target endpoint URL.
response_code: HTTP response code.
targetv2/latencies_percentile BETA
Percentile of Apigee proxy target response latencies
GAUGEDOUBLEms
apigee.googleapis.com/ProxyV2, apigee.googleapis.com/TargetV2
Percentile of all API proxy target responseto a request. Sampled every 60 seconds.
method: HTTP method.
percentile: Apigee proxy target response latencies Percentile.
time_window: Apigee Proxy target response latencies percentile aggregation time window.
targetv2/request_count ALPHA
Apigee target request cumulative count
CUMULATIVEINT641
apigee.googleapis.com/ProxyV2, apigee.googleapis.com/TargetV2
Total number of requests received by the Apigee API proxy target. Sampled every 60 seconds.
method: HTTP method.
target_type: Type of target such as service callout.
target_endpoint: Target endpoint URL.
targetv2/response_count ALPHA
Apigee target response cumulative count
CUMULATIVEINT641
apigee.googleapis.com/ProxyV2, apigee.googleapis.com/TargetV2
Total number of responses sent by the Apigee API proxy target. Sampled every 60 seconds.
method: HTTP method.
target_type: Type of target such as service callout.
target_endpoint: Target endpoint URL.
response_code: HTTP response code.
udca/disk/used_bytes BETA
Apigee UDCA disk used bytes
GAUGEDOUBLEBy
k8s_container
Amount of bytes used by the data files on the data collection pod's disk. Sampled every 60 seconds.
dataset: Type of data.
state: State of the data file.
udca/server/local_file_count BETA
Apigee UDCA server local file count
GAUGEINT641
k8s_container
Number of files on disk in the data collection pod. Ideally, the value will be close to 0. A consistently high value indicates that files are not being uploaded or that the Apigee Universal Data Collection Agent (UDCA) server application is not able to upload them fast enough. This value is computed every 60 seconds and does not reflect the state of the Apigee UDCA server application in real time. Sampled every 60 seconds.
dataset: Type of data.
state: State of the data file.
udca/server/local_file_latest_ts BETA
Apigee UDCA server timestamp difference between current time and latest file
GAUGEINT64s
k8s_container
Apigee Universal Data Collection Agent (UDCA) server timestamp difference between current time and latest file. Sampled every 60 seconds.
dataset: Type of data.
state: State of the data file.
udca/server/local_file_oldest_ts BETA
Apigee UDCA server timestamp difference between current time and oldest file
GAUGEINT64s
k8s_container
Time that the oldest file in the dataset was created in seconds since epoch. If the Apigee Universal Data Collection Agent (UDCA) server application is up to date and there are no files waiting to be uploaded when this metric is computed, then this value will be 0. If this value increases, it indicates that old files are still on disk. The metric is computed every 60 seconds and does not reflect the state of the Apigee UDCA server application in real time. Sampled every 60 seconds.
dataset: Type of data.
state: State of the data file.
udca/server/pruned_file_count BETA
Apigee UDCA pruned file count
CUMULATIVEINT641
k8s_container
Total number of files that have been deleted because their Time To Life (TTL) was beyond a set threshold. The dataset can include API, trace, and others, and state can be UPLOADED, FAILED, or DISCARDED. Sampled every 60 seconds.
dataset: Type of data.
state: State of the data file.
udca/server/retry_cache_size BETA
Apigee UDCA outstanding number of entries in retry cache
GAUGEINT641
k8s_container
Number of files, by dataset, that the Apigee Universal Data Collection Agent (UDCA) server application is retrying to upload. After 3 retries per file, the UDCA moves the file to the /failed subdirectory and removes it from this cache. An increase in this value over time implies that the cache is not being cleared. Sampled every 60 seconds.
dataset: Type of data.
udca/server/total_latencies BETA
Apigee UDCA server total latencies
CUMULATIVEDISTRIBUTIONs
k8s_container
Total amount of time in seconds for a data file to be created and uploaded successfully by the Apigee Universal Data Collection Agent (UDCA) server application. Buckets will be 100 ms, 250 ms, 500 ms, 1 s, 2 s, 4 s, 8 s, 16 s, 32 s, and 64 s. The metrics will display a histogram for total latency from file creation time to successful upload time. Sampled every 60 seconds.
dataset: Type of data.
udca/server/upload_latencies BETA
Apigee UDCA server upload latencies
CUMULATIVEDISTRIBUTIONs
k8s_container
Total amount of time in seconds that the Apigee Universal Data Collection Agent (UDCA) server application required to upload a data file. Buckets will be 100 ms, 250 ms, 500 ms, 1 s, 2 s, 4 s, 8 s500 ms, 1 s, 2 s, 4 s, 8 s, 16 s, 32 s, and 64 s. The metrics will display a histogram for total latency from file creation time to successful upload time. Sampled every 60 seconds.
dataset: Type of data.
udca/upstream/http_error_count BETA
Apigee UDCA server HTTP error count
CUMULATIVEINT641
k8s_container
Total number of HTTP errors encountered by the Apigee Universal Data Collection Agent (UDCA) server application. This metric is useful to help determin in which part of the UDCA external dependencies are failing and for what reason. These errors can arise for various services (such as getDataLocation, Cloud storage, token generator) and for various datasets (such as API and trace) with different response codes. Sampled every 60 seconds.
dataset: Type of data.
service: Upstream service name.
response_code: HTTP response code.
udca/upstream/http_latencies BETA
Apigee UDCA server HTTP latencies
CUMULATIVEDISTRIBUTIONs
k8s_container
Total amount of time in seconds required for upstream services. Buckets will be 100 ms, 250 ms, 500 ms, 1 s, 2 s, 4 s, 8 s, 16 s, 32 s, and 64 s. The metrics will display a histogram for latency from upstream services. Sampled every 60 seconds.
dataset: Type of data.
service: Upstream service name.
udca/upstream/uploaded_file_count BETA
Apigee UDCA uploaded file count
CUMULATIVEINT641
k8s_container
Total number of files being uploaded to the Apigee Universal Data Collection Agent (UDCA) server application. Note that the event dataset value should keep growing, the API dataset value should keep growing if the organization and environment have constant traffic, and the trace dataset value should increase when you use the Apigee trace tools to debug or inspect your requests. Sampled every 60 seconds.
dataset: Type of data.
udca/upstream/uploaded_file_sizes BETA
Apigee UDCA uploaded file size distribution
CUMULATIVEDISTRIBUTIONBy
k8s_container
Total file size in bytes uploaded to the Apigee Universal Data Collection Agent (UDCA) server application. Buckets will be 1 KB, 10 KB, 100 KB, 1 MB, 10 MB, 100 MB, and 1 GB. The metrics will display a histogram for file size by dataset, organization, and environment. Sampled every 60 seconds.
dataset: Type of data.
upstream/latencies BETA
Apigee upstream latencies
CUMULATIVEDISTRIBUTIONms
k8s_container
Total amount of time in milliseconds incurred by the upstream Apigee server application. For apigee-synchronizer this metric indicates the latency from the control plane. Sampled every 60 seconds.
method: HTTP method.
response_code: HTTP response code.
type: Type of service.
upstream/request_count BETA
Apigee upstream request count
CUMULATIVEINT641
k8s_container
Total number of requests sent by the Apigee server application to its upstream application. For example, for the apigee-synchronizer the control plane is upstream. Sampled every 60 seconds.
method: HTTP method.
type: Type of service.
upstream/response_count BETA
Apigee upstream response count
CUMULATIVEINT641
k8s_container
Total number of responses received by the Apigee server application from its upstream application. For example, for the apigee-synchronizer the control plane is upstream. Sampled every 60 seconds.
method: HTTP method.
response_code: HTTP response code.
type: Type of service.

appengine

Metrics from App Engine. Launch stages of these metrics: ALPHA BETA GA

The "metric type" strings in this table must be prefixed with appengine.googleapis.com/. That prefix has been omitted from the entries in the table.

Metric type Launch stage
Display name
Kind, Type, Unit
Monitored resources
Description
Labels
flex/autoscaler/capacity BETA
Autoscaling Metrics Utilization Capacity
GAUGEDOUBLE1
gae_app
Utilization capacity multiplied by number of serving VMs. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
flex/autoscaler/connections/current BETA
Writing and reading connections
GAUGEDOUBLE1
gce_instance
Number of current reading and writing connections per App Engine flexible environment instance. Intended to be used for autoscaling. Sampled every 60 seconds. After sampling, data is not visible for up to 120 seconds.
service_id: The service/module name.
state: State of the connection (writing or reading).
version_id: The version name.
instance_name: The VM instance name.
flex/autoscaler/current_utilization BETA
Autoscaling Metrics Current Utilization
GAUGEDOUBLE1
gae_app
The sum of the utilization of a specified metric for all serving VMs. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
metric_type: The target autoscaling metric type. For example, cpu.
flex/autoscaler/server/request_count BETA
Request counts
DELTAINT641
gce_instance
Request counts for an App Engine flexible environment instance.Intended to be used for autoscaling. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
service_id: The service/module name.
version_id: The version name.
instance_name: The VM instance name.
flex/connections/current GA
Connections
GAUGEDOUBLE1
gae_app
Number of current active connections per App Engine flexible environment version. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
flex/cpu/reserved_cores GA
Reserved cores
GAUGEDOUBLE1
gae_app
Total number of CPU cores allocated to an App Engine flexible environment version. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
flex/cpu/utilization GA
CPU utilization
GAUGEDOUBLE10^2.%
gae_app
Fractional utilization of allocated CPU across an AppEngine flexible environment version. Values are typically numbers between 0.0 and 1.0 (but some machine types allow bursting above 1.0). Charts display the values as a percentage between 0% and 100% (or more). Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
flex/disk/read_bytes_count GA
Disk bytes read
DELTAINT64By
gae_app
Delta count of bytes read from disk across an App Engine flexible environment version. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
flex/disk/write_bytes_count GA
Disk bytes written
DELTAINT64By
gae_app
Delta count of bytes written from disk across an App Engine flexible environment version. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
flex/instance/connections/current GA
Connections
GAUGEDOUBLE1
gae_instance
Number of current active connections per App Engine flexible environment instance. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
flex/instance/cpu/usage_time ALPHA
CPU Usage
DELTADOUBLEs{CPU}
gae_instance
Delta vCPU usage for all vCPUs, in vCPU-seconds. This value is reported by the hypervisor for the VM and can differ from `agent.googleapis.com/cpu/usage_time`, which is reported from inside the VM. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
flex/instance/cpu/utilization GA
CPU Utilization
GAUGEDOUBLE10^2.%
gae_instance
Fractional CPU utilization for all cores on a single AppEngine flexible instance. Values are typically numbers between 0.0 and 1.0 for a single core (but might exceed 1.0 in total). Charts display the values as a percentage between 0% and 100% (or more). Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
flex/instance/disk/io/read_bytes_count ALPHA
Disk read bytes
DELTAINT64By
gae_instance
Delta count of bytes read from disk. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
flex/instance/disk/io/write_bytes_count ALPHA
Disk write bytes
DELTAINT64By
gae_instance
Delta count of bytes written to disk. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
flex/instance/guest/disk/bytes_used ALPHA
Disk usage
GAUGEINT64By
gae_instance
Number of bytes used on disk for file systems. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
device_name: The name of the disk device.
state: Type of usage (free, used, reserved).
flex/instance/guest/memory/bytes_used ALPHA
Memory usage
GAUGEINT64By
gae_instance
Memory usage by each memory state, in Bytes. Summing values of all states yields the total memory on the machine. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
state: One of the following: buffered, cached, free, slab, used.
flex/instance/healthcheck/liveness/request_count ALPHA
Liveness check
DELTAINT641
gae_instance
Number of liveness health-check requests for a Flex instance with status and error code. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
status: Status of healthcheck request.
error_code: Error code when status is 'fail'.
flex/instance/healthcheck/readiness/request_count ALPHA
Readiness check
DELTAINT641
gae_instance
Number of readiness health-check requests for a Flex instance with status and error code. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
status: Status of healthcheck request.
error_code: Error code when status is 'fail'.
flex/instance/jvm/gc/count ALPHA
GC count
DELTAINT641
gae_instance
The total number of garbage collections that have occurred. Sampled every 60 seconds. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
gc_name: The name of the garbage collector involved.
flex/instance/jvm/gc/time ALPHA
GC Time
DELTAINT64ms
gae_instance
The accumulated garbage collection elapsed time in milliseconds. Sampled every 60 seconds. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
gc_name: The name of the garbage collector involved.
flex/instance/jvm/memory/usage ALPHA
Memory usage
GAUGEDOUBLEBy
gae_instance
The memory usage. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
memory_type: The type of the memory.
usage_kind: The kind of memory usage.
flex/instance/jvm/os/cpu_time ALPHA
CPU time
DELTAINT64ns
gae_instance
The CPU time used by the process on which the Java virtual machine is running. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
flex/instance/jvm/thread/num_live ALPHA
Threads
GAUGEDOUBLE1
gae_instance
The current number of live threads. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
flex/instance/jvm/thread/peak ALPHA
Max threads
GAUGEDOUBLE1
gae_instance
The peak number of live threads. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
flex/instance/jvm/uptime ALPHA
Uptime
DELTAINT64ms
gae_instance
The uptime of the Java virtual machine. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
flex/instance/log_entry_count ALPHA
Logging Agent Log Entry Count
DELTAINT641
gae_instance
Count of log entries written by the Logging agent. Sampled every 60 seconds. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
response_code: (INT64) Numeric response code from both the gRPC and HTTP error spaces.
flex/instance/log_entry_retry_count ALPHA
Logging Agent Retried Log Entry Writes Count
DELTAINT641
gae_instance
Count of log-entry writes that were retried by the Logging agent. Sampled every 60 seconds. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
response_code: (INT64) Numeric response code from both the gRPC and HTTP error spaces.
flex/instance/network/received_bytes_count GA
Network bytes received
DELTAINT64By
gae_instance
Delta count of incoming network bytes in an App Engine flexible instance. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
flex/instance/network/sent_bytes_count GA
Network bytes sent
DELTAINT64By
gae_instance
Delta count of outgoing network bytes in an App Engine flexible instance. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
flex/instance/nginx/connections/accepted_count ALPHA
Accepted connections
DELTAINT641
gae_instance
Total connections accepted. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
flex/instance/nginx/connections/current ALPHA
Active connections
GAUGEDOUBLE1
gae_instance
The number of connections currently attached to Nginx. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
state: The Nginx connection state.
flex/instance/nginx/connections/handled_count ALPHA
Handled connections
DELTAINT641
gae_instance
Total connections handled. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
flex/instance/uptime ALPHA
Uptime
GAUGEDOUBLEs
gae_instance
How long the VM has been running, in seconds. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
flex/instance/ws/avg_duration GA
Websocket average duration
GAUGEDOUBLEs
gae_instance
Average of websocket requests for a given App Engine Flexible instance. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
flex/network/received_bytes_count GA
Network bytes received.
DELTAINT64By
gae_app
Delta count of incoming network bytes across all VMs in an App Engine flexible environment version. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
flex/network/sent_bytes_count GA
Network bytes sent.
DELTAINT64By
gae_app
Delta count of outgoing network bytes across all VMs in an App Engine flexible environment version. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
http/server/dos_intercept_count GA
Interception count
DELTAINT641
gae_app
Delta count of interceptions performed to prevent DoS attacks. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
http/server/quota_denial_count GA
Quota denial count
DELTAINT641
gae_app
Delta count of requests that failed due to the app being over quota. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
http/server/response_count GA
Response count
DELTAINT641
gae_app
Delta HTTP response count. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
loading: (BOOL) Indicates whether the request was loading.
response_code: (INT64) HTTP status code for the request.
http/server/response_latencies GA
Response latency
DELTADISTRIBUTIONms
gae_app
HTTP response latency. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
loading: (BOOL) Indicates whether the request was loading.
response_code: (INT64) HTTP status code for the request.
http/server/response_style_count GA
Response count by style
DELTAINT641
gae_app
Delta counts on the HTTP serve style. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
dynamic: (BOOL) Indicates if the request was a static or dynamic request.
cached: (BOOL) Indicates if the response was cached.
memcache/centi_mcu_count GA
Memcache utilization
DELTAINT641
gae_app
Memcache utilization in one hundredth of Memcache Compute Unit grouped by command. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
command: Name of the memcache command.
memcache/hit_ratio GA
Hit ratio
GAUGEDOUBLE1
gae_app
Percentage of successful hits compared to all memcache operations. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
memcache/operation_count GA
Memcache operations
DELTAINT641
gae_app
Count of memcache key operations, grouped by command and status. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
command: Name of the memcache command.
status: Whether the operation succeeded or not, e.g. HIT or MISS. This is currently unpopulated (always an empty string).
memcache/received_bytes_count GA
Memcache received bytes
DELTAINT64By
gae_app
Number of bytes received by app from the memcache API, grouped by status and memcache command. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
status: RPC status of the request.
command: Name of the memcache command.
memcache/sent_bytes_count GA
Memcache sent bytes
DELTAINT64By
gae_app
Number of bytes sent by app through the memcache API, grouped by memcache command. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
command: Name of the memcache command.
memcache/used_cache_size GA
Used Cache Size
GAUGEINT64By
gae_app
Size of the cache, calculated as the total size of all items stored. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
system/billed_instance_estimate_count GA
Estimated instance count
GAUGEINT641
gae_app
Estimate of the number of instances that the customer is charged for. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
system/cpu/usage GA
CPU megacycles
GAUGEINT641
gae_app
CPU usage in megacycles over all instances. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
source: The source of the CPU usage (api or runtime).
system/cpu/utilization BETA
CPU utilization
GAUGEDOUBLE10^2.%
gae_app
CPU utilization average over all active instances. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
system/instance_count GA
Instance count
GAUGEINT641
gae_app
Number of instances that exist. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
state: State of instance (active, idle, etc).
system/memory/usage GA
Memory usage
GAUGEINT64By
gae_app
Total memory used by running instances. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
system/network/received_bytes_count GA
Received bytes
DELTAINT64By
gae_app
Delta count of incoming network bandwidth. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
cached: (BOOL) Indicates if response was cached.
system/network/sent_bytes_count GA
Sent bytes
DELTAINT64By
gae_app
Delta count of outgoing network bandwidth. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
cached: (BOOL) Indicates if response was cached.

autoscaler

Metrics from Compute Engine Autoscaler. Launch stages of these metrics: BETA

The "metric type" strings in this table must be prefixed with autoscaler.googleapis.com/. That prefix has been omitted from the entries in the table.

Metric type Launch stage
Display name
Kind, Type, Unit
Monitored resources
Description
Labels
capacity BETA
Serving capacity
GAUGEDOUBLE1
autoscaler
Utilization target multiplied by number of serving VMs. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
metric_type: Name of the resource the autoscaling is based on - "cpu", "load balancing" or full metric name in domain-and-path format if scaling is based on Cloud Monitoring metric.
current_utilization BETA
Current Autoscaler utilization
GAUGEDOUBLE1
autoscaler
The sum of the utilization of a specified metric for all serving VMs. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
metric_type: Name of the resource the autoscaling is based on - "cpu", "load balancing" or full metric name in domain-and-path format if scaling is based on Cloud Monitoring metric.
scheduled_size BETA
Scheduled size
GAUGEINT641
autoscaler
The minimum number of VMs that the autoscaler recommends according to the scaling schedule. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
schedule_name: Name of the scaling schedule.

bigquery

Metrics from BigQuery.

Launch stages of these metrics: BETA EARLY_ACCESS GA

The "metric type" strings in this table must be prefixed with bigquery.googleapis.com/. That prefix has been omitted from the entries in the table.

Metric type Launch stage
Display name
Kind, Type, Unit
Monitored resources
Description
Labels
job/num_in_flight GA
Job count
GAUGEINT641
bigquery_project
In flight jobs. Sampled every 60 seconds. After sampling, data is not visible for up to 420 seconds.
priority: Job priority (batch or interactive).
job_type: Job type.
state: Job state.
query/count GA
Query count
GAUGEINT641
bigquery_project, global
In flight queries. Sampled every 60 seconds. After sampling, data is not visible for up to 420 seconds.
priority: Query priority (batch or interactive).
query/execution_times GA
Query execution times
GAUGEDISTRIBUTIONs
bigquery_project, global
Distribution of execution times for queries that completed successfully within the last sampling interval. Incomplete and failed queries are not included. Sampled every 60 seconds. After sampling, data is not visible for up to 420 seconds.
priority: Query priority (batch or interactive).
query/scanned_bytes GA
Scanned bytes
DELTAINT64By
global
Scanned bytes. Sampled every 60 seconds. After sampling, data is not visible for up to 21720 seconds.
priority: Query priority (batch or interactive).
query/scanned_bytes_billed GA
Scanned bytes billed
DELTAINT64By
global
Scanned bytes billed. Sampled every 60 seconds. After sampling, data is not visible for up to 21720 seconds.
priority: Query priority (batch or interactive).
query/statement_scanned_bytes BETA
Statement scanned bytes
DELTAINT64By
bigquery_project
Scanned bytes broken down by statement type. Sampled every 60 seconds. After sampling, data is not visible for up to 21720 seconds.
priority: Query priority (batch or interactive).
statement_type: Query statement type (SELECT, CREATE_MODEL ...).
query/statement_scanned_bytes_billed BETA
Statement scanned bytes billed
DELTAINT64By
bigquery_project
Scanned bytes billed broken down by statement type. Sampled every 60 seconds. After sampling, data is not visible for up to 21720 seconds.
priority: Query priority (batch or interactive).
statement_type: Query statement type (SELECT, CREATE_MODEL ...).
slots/allocated GA
Slots used by project, reservation, and job type
GAUGEINT641
bigquery_project, global
Number of BigQuery slots currently allocated for project. Slot allocation can be broken down based on reservation and job type. Sampled every 60 seconds. After sampling, data is not visible for up to 420 seconds.
reservation: Reservation. This field is unset if the query is on-demand.
job_type: Job type.
slots/allocated_for_project GA
Slots used by project
GAUGEINT641
global
Number of BigQuery slots currently allocated for query jobs in the project. Sampled every 60 seconds. After sampling, data is not visible for up to 420 seconds.
slots/allocated_for_project_and_job_type GA
Slots used by project and job type
GAUGEINT641
global
Number of BigQuery slots currently allocated for the project and job type. Sampled every 60 seconds. After sampling, data is not visible for up to 420 seconds.
job_type: Job type.
slots/allocated_for_reservation GA
Slots used by project in reservation
GAUGEINT641
global
Number of BigQuery slots currently allocated for project in the reservation. Sampled every 60 seconds. After sampling, data is not visible for up to 420 seconds.
slots/assigned EARLY_ACCESS
Slots assigned
GAUGEINT641
bigquery_project
The number of slots assigned to the given project/organization. Sampled every 60 seconds. After sampling, data is not visible for up to 120 seconds.
job_type: Job type.
reservation: Reservation.
slots/capacity_committed EARLY_ACCESS
Slots capacity committed
GAUGEINT641
bigquery_project
The total slot capacity commitments purchased through this administrator project/organization. Sampled every 60 seconds. After sampling, data is not visible for up to 120 seconds.
plan: Capacity commitment plan.
slots/max_assigned EARLY_ACCESS
Slots max assigned
GAUGEINT641
bigquery_project
The maximum number of slots assigned to the given project/organization. Sampled every 60 seconds. After sampling, data is not visible for up to 120 seconds.
job_type: Job type.
reservation: Reservation.
slots/total_allocated_for_reservation GA
Slots used across projects in reservation
GAUGEINT641
bigquery_project, global
Number of BigQuery slots currently allocated across projects in the reservation. Note that the metric data is only reported while at least one project has been assigned to the reservation and is consuming slots. As an alternative, consider querying reservations information from INFORMATION_SCHEMA (https://cloud.google.com/bigquery/docs/information-schema-reservations), which does not have these limitations. Sampled every 60 seconds. After sampling, data is not visible for up to 420 seconds.
slots/total_available DEPRECATED
Total slots
GAUGEINT641
bigquery_project, global
(Deprecated) Total number of BigQuery slots available for the project. If you are using the BigQuery Reservations API, consider using bigquery.googleapis.com/slots/assigned and bigquery.googleapis.com/slots/max_assigned instead. Sampled every 60 seconds. After sampling, data is not visible for up to 420 seconds.
storage/stored_bytes GA
Stored bytes
GAUGEINT64By
bigquery_dataset
Number of bytes stored. Sampled every 1800 seconds. After sampling, data is not visible for up to 10800 seconds.
table: Table name.
storage/table_count GA
Table count
GAUGEINT641
bigquery_dataset
Number of tables. Sampled every 1800 seconds. After sampling, data is not visible for up to 10800 seconds.
storage/uploaded_bytes GA
Uploaded bytes
DELTAINT64By
bigquery_dataset
Uploaded bytes. Sampled every 60 seconds. After sampling, data is not visible for up to 21720 seconds.
api: Api used to upload the data (batch import or streaming)
table: Table name.
storage/uploaded_bytes_billed GA
Uploaded bytes billed
DELTAINT64By
bigquery_dataset
Uploaded bytes billed. Sampled every 60 seconds. After sampling, data is not visible for up to 21720 seconds.
api: Api used to upload the data (batch import or streaming). Currently only streaming api is billed.
table: Table name.
storage/uploaded_row_count GA
Uploaded rows
DELTAINT641
bigquery_dataset
Uploaded rows. Sampled every 60 seconds. After sampling, data is not visible for up to 21720 seconds.
api: Api used to upload the data (batch import or streaming)
table: Table name.

bigquerybiengine

Metrics from BigQuery BI Engine. Launch stages of these metrics: GA

The "metric type" strings in this table must be prefixed with bigquerybiengine.googleapis.com/. That prefix has been omitted from the entries in the table.

Metric type Launch stage
Display name
Kind, Type, Unit
Monitored resources
Description
Labels
model/inflight_requests GA
Inflight requests
GAUGEINT641
bigquery_biengine_model
Inflight requests to a BI model. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
model/request_count GA
Request count
DELTAINT641
bigquery_biengine_model
BI Engine request count. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
cache_miss: (BOOL) Indicates if request was not served from memory cache. Large number of requests with this field set to true is the sign that reservation size should be increased. .
status: Completion status of the request.
execution_mode: BIEngine or BigQuery. BigQuery means that request was served using BigQuery slots rather than using BI Engine reservation. .
model/request_latencies GA
Request execution times
GAUGEDISTRIBUTIONms
bigquery_biengine_model
Distribution of request execution times. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
cache_miss: (BOOL) Indicates if request was served from memory cache. Large number of requests with this field set to true is the sign that reservation size should be increased. .
status: Completion status of the request.
execution_mode: BIEngine or BigQuery. BigQuery means that request was served using BigQuery slots rather than using BI Engine reservation. .
reservation/total_bytes GA
Reservation total bytes
GAUGEINT64By
bigquery_project
Size of the BI engine reservation. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
reservation/used_bytes GA
Reservation used bytes
GAUGEINT64By
bigquery_project
Utilization of the BI engine reservation. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.

bigquerydatatransfer

Metrics from the BigQuery Data Transfer Service. Launch stages of these metrics: BETA

The "metric type" strings in this table must be prefixed with bigquerydatatransfer.googleapis.com/. That prefix has been omitted from the entries in the table.

Metric type Launch stage
Display name
Kind, Type, Unit
Monitored resources
Description
Labels
transfer_config/active_runs BETA
Active run count
GAUGEINT641
bigquery_dts_config
Number of transfer runs that are running or pending of the transfer configuration. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
state: Run state (RUNNING or PENDING).
run_cause: Run cause.
transfer_config/completed_runs BETA
Completed run count
DELTAINT641
bigquery_dts_config
Number of completed DTS runs per transfer configuration. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
status: Run error status code.
completion_state: Run completion state.
run_cause: Run cause.
transfer_config/run_duration_seconds BETA
Run latency distribution
DELTADISTRIBUTIONs
bigquery_dts_config
Distribution of the execution time (in seconds) of each transfer run per transfer configuration. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
run_cause: Run cause.

bigtable

Metrics from Cloud Bigtable. Launch stages of these metrics: EARLY_ACCESS GA

The "metric type" strings in this table must be prefixed with bigtable.googleapis.com/. That prefix has been omitted from the entries in the table.

Metric type Launch stage
Display name
Kind, Type, Unit
Monitored resources
Description
Labels
backup/bytes_used GA
Backup storage used.
GAUGEINT64By
bigtable_backup
Backup storage used in bytes. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
source_table: The source table of the backup.
storage_type: Type of disk storage.
cluster/cpu_load GA
CPU load
GAUGEDOUBLE1
bigtable_cluster
CPU load of a cluster. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
cluster/cpu_load_hottest_node GA
CPU load (hottest node)
GAUGEDOUBLE1
bigtable_cluster
CPU load of the busiest node in a cluster. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
cluster/disk_load GA
Disk load
GAUGEDOUBLE1
bigtable_cluster
Utilization of HDD disks in a cluster. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
cluster/node_count GA
Nodes
GAUGEINT641
bigtable_cluster
Number of nodes in a cluster. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
storage_type: Storage type for the cluster.
cluster/storage_utilization GA
Storage utilization
GAUGEDOUBLE1
bigtable_cluster
Storage used as a fraction of total storage capacity. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
storage_type: Storage type for the cluster.
disk/bytes_used GA
Data stored
GAUGEINT64By
bigtable_cluster
Amount of compressed data for tables stored in a cluster. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
storage_type: Type of disk storage.
disk/per_node_storage_capacity EARLY_ACCESS
Storage capacity per node
GAUGEINT64By
bigtable_cluster
Capacity of compressed data for tables that can be stored per node in the cluster. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
storage_type: Storage type for the cluster.
disk/storage_capacity GA
Storage capacity
GAUGEINT64By
bigtable_cluster
Capacity of compressed data for tables that can be stored in a cluster. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
storage_type: Storage type for the cluster.
replication/latency GA
Replication latencies
DELTADISTRIBUTIONms
bigtable_table
Distribution of replication request latencies for a table. Includes only requests that have been received by the destination cluster. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
source_cluster: Source cluster of the replicated data.
source_zone: Source zone of the replicated data.
replication/max_delay GA
Replication maximum delay
GAUGEDOUBLEs
bigtable_table
Upper bound for replication delay between clusters of a table. Indicates the time frame during which latency information may not be accurate. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
source_cluster: Source cluster of the replicated data.
source_zone: Source zone of the replicated data.
server/error_count GA
Error count
DELTAINT641
bigtable_table
Number of server requests for a table that failed with an error. Sampled every 60 seconds. After sampling, data is not visible for up to 120 seconds.
method: Cloud Bigtable API method.
error_code: gRPC Error Code.
app_profile: Cloud Bigtable application profile.
server/latencies GA
Server Latencies
DELTADISTRIBUTIONms
bigtable_table
Distribution of server request latencies for a table, measured when calls reach Cloud Bigtable. Sampled every 60 seconds. After sampling, data is not visible for up to 120 seconds.
method: Cloud Bigtable API method.
app_profile: Cloud Bigtable application profile.
server/modified_rows_count GA
Modified rows
DELTAINT641
bigtable_table
Number of rows modified by server requests for a table. Sampled every 60 seconds. After sampling, data is not visible for up to 120 seconds.
method: Cloud Bigtable API method.
app_profile: Cloud Bigtable application profile.
server/multi_cluster_failovers_count GA
Multi-cluster failovers
DELTAINT641
bigtable_table
Number of failovers during multi-cluster requests. Sampled every 60 seconds. After sampling, data is not visible for up to 120 seconds.
method: Cloud Bigtable API method.
app_profile: Cloud Bigtable application profile.
server/received_bytes_count GA
Received bytes
DELTAINT64By
bigtable_table
Number of uncompressed bytes of request data received by servers for a table. Sampled every 60 seconds. After sampling, data is not visible for up to 120 seconds.
method: Cloud Bigtable API method.
app_profile: Cloud Bigtable application profile.
server/request_count GA
Request count
DELTAINT641
bigtable_table
Number of server requests for a table. Sampled every 60 seconds. After sampling, data is not visible for up to 120 seconds.
method: Cloud Bigtable API method.
app_profile: Cloud Bigtable application profile.
server/returned_rows_count GA
Returned rows
DELTAINT641
bigtable_table
Number of rows returned by server requests for a table. Sampled every 60 seconds. After sampling, data is not visible for up to 120 seconds.
method: Cloud Bigtable API method.
app_profile: Cloud Bigtable application profile.
server/sent_bytes_count GA
Sent bytes
DELTAINT64By
bigtable_table
Number of uncompressed bytes of response data sent by servers for a table. Sampled every 60 seconds. After sampling, data is not visible for up to 120 seconds.
method: Cloud Bigtable API method.
app_profile: Cloud Bigtable application profile.
table/bytes_used GA
Data stored
GAUGEINT64By
bigtable_table
Amount of compressed data stored in a table. Sampled every 60 seconds. After sampling, data is not visible for up to 120 seconds.
storage_type: Type of disk storage.

cloudfunctions

Metrics from Cloud Functions. Launch stages of these metrics: BETA GA

The "metric type" strings in this table must be prefixed with cloudfunctions.googleapis.com/. That prefix has been omitted from the entries in the table.

Metric type Launch stage
Display name
Kind, Type, Unit
Monitored resources
Description
Labels
function/active_instances BETA
Active instances
GAUGEINT641
cloud_function
The number of active function instances. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
function/execution_count GA
Executions
DELTAINT641
cloud_function
Count of function executions broken down by status. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
memory: Memory assigned to function in MB.
status: Execution status of the function: 'ok', 'timeout', 'error', 'crash', 'out of memory', 'out of quota', 'load error', 'load timeout', 'connection error', 'invalid header', 'request too large', 'system error', 'response error', 'invalid message'.
trigger_type: Function's trigger type.
function/execution_times GA
Execution times
DELTADISTRIBUTIONns
cloud_function
Distribution of functions execution times in nanoseconds. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
memory: Memory assigned to function in MB.
status: Execution status of the function: 'ok', 'timeout', 'error', 'crash', 'out of memory', 'out of quota', 'load error', 'load timeout', 'connection error', 'invalid header', 'request too large', 'system error', 'response error', 'invalid message'.
trigger_type: Function's trigger type.
function/network_egress GA
Network egress
DELTAINT64By
cloud_function
Outgoing network traffic of function, in bytes. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
memory: Memory assigned to function in MB.
trigger_type: Function's trigger type.
function/user_memory_bytes GA
Memory usage
DELTADISTRIBUTIONBy
cloud_function
Distribution of maximum function's memory usage during execution, in bytes. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
memory: Memory assigned to function in MB.
trigger_type: Function's trigger type.

cloudiot

Metrics from IoT Core. Launch stages of these metrics: GA

The "metric type" strings in this table must be prefixed with cloudiot.googleapis.com/. That prefix has been omitted from the entries in the table.

Metric type Launch stage
Display name
Kind, Type, Unit
Monitored resources
Description
Labels
device/active_devices GA
Active devices
GAUGEINT641
cloudiot_device_registry
Count of the number of devices that have recently sent data to Cloud IoT Core. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
protocol: Device protocol (eg. `http`, `mqtt`).
device/billing_bytes_count GA
Billable bytes transferred
GAUGEINT64By
cloudiot_device_registry
Count of the number of billable bytes transferred by devices. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
protocol: Device protocol (eg. `http`, `mqtt`).
direction: Direction of data traffic (`ingress` or `egress`).
device/error_count GA
Errors communicating with devices
DELTAINT641
cloudiot_device_registry
Delta count of errors communicating with devices, grouped by error type. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
error: Type of error. For example, 'pubsub_publish', or 'incoming_buffer_full'.
protocol: Device protocol (eg. 'mqtt', 'http').
device/operation_count GA
Operations
DELTAINT641
cloudiot_device_registry
Delta count of operations performed, grouped by operation type. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
operation_type: Type of operation performed.
device/received_bytes_count GA
Bytes received by devices
DELTAINT64By
cloudiot_device_registry
Delta count of number of bytes received from devices. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
device/sent_bytes_count GA
Bytes sent to devices
DELTAINT64By
cloudiot_device_registry
Delta count of number of bytes sent by devices. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.

cloudsql

Metrics from Cloud SQL. Launch stages of these metrics: ALPHA BETA GA

The "metric type" strings in this table must be prefixed with cloudsql.googleapis.com/. That prefix has been omitted from the entries in the table.

Metric type Launch stage
Display name
Kind, Type, Unit
Monitored resources
Description
Labels
database/active_directory/domain_reachable ALPHA
Active Directory domain reachable
GAUGEBOOL
cloudsql_database
Indicates whether the instance is able to ping a domain controller from the connected Managed Active Directory domain. If false, Windows Authentication may not work as expected. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/active_directory/instance_available ALPHA
Windows Authentication available
GAUGEBOOL
cloudsql_database
Indicates whether the instance is currently available using Windows Authentication. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/auto_failover_request_count GA
Auto-failover Requests
DELTAINT641
cloudsql_database
Delta of number of instance auto-failover requests. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/available_for_failover GA
Available for failover
GAUGEINT641
cloudsql_database
This is > 0 if the failover operation is available on the instance. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/cpu/reserved_cores GA
CPU reserved cores
GAUGEDOUBLE1
cloudsql_database
Number of cores reserved for the database. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/cpu/usage_time GA
CPU usage
DELTADOUBLEs{CPU}
cloudsql_database
Cumulative CPU usage time in seconds. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/cpu/utilization GA
CPU utilization
GAUGEDOUBLE10^2.%
cloudsql_database
Current CPU utilization represented as a percentage of the reserved CPU that is currently in use. Values are typically numbers between 0.0 and 1.0 (but might exceed 1.0). Charts display the values as a percentage between 0% and 100% (or more). Sampled every 60 seconds. After sampling, data is not visible for up to 150 seconds.
database/disk/bytes_used GA
Bytes used
GAUGEINT64By
cloudsql_database
Data utilization in bytes. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/disk/quota GA
Disk quota
GAUGEINT64By
cloudsql_database
Maximum data disk size in bytes. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/disk/read_ops_count GA
Disk read IO
DELTAINT641
cloudsql_database
Delta count of data disk read IO operations. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/disk/utilization GA
Disk utilization
GAUGEDOUBLE1
cloudsql_database
The fraction of the disk quota that is currently in use. Sampled every 60 seconds. After sampling, data is not visible for up to 150 seconds.
database/disk/write_ops_count GA
Disk write IO
DELTAINT641
cloudsql_database
Delta count of data disk write IO operations. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/instance_state GA
Instance state
GAUGEBOOL
cloudsql_database
The current serving state of the Cloud SQL instance. Because there are seven possible states, seven data points are returned. Each of them has a different field value representing each state. Only the one that matches the current state of the instance is TRUE. All the others are FALSE. The state can be one of the following: RUNNING: The instance is running, or is ready to run when accessed. SUSPENDED: The instance is not available, for example due to problems with billing. RUNNABLE: The instance has been stopped by owner. It is not currently running, but it's ready to be restarted. PENDING_CREATE: The instance is being created. MAINTENANCE: The instance is down for maintenance. FAILED: The instance creation failed. UNKNOWN_STATE: The state of the instance is unknown. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
state: The state of the instance.
database/memory/quota GA
Memory quota
GAUGEINT64By
cloudsql_database
Maximum RAM size in bytes. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/memory/total_usage GA
Total memory usage
GAUGEINT64By
cloudsql_database
Total RAM usage in bytes including buffer cache. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/memory/usage GA
Memory usage
GAUGEINT64By
cloudsql_database
RAM usage in bytes. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/memory/utilization GA
Memory utilization
GAUGEDOUBLE1
cloudsql_database
The fraction of the memory quota that is currently in use. Sampled every 60 seconds. After sampling, data is not visible for up to 150 seconds.
database/mysql/innodb_buffer_pool_pages_dirty GA
InnoDB dirty pages
GAUGEINT641
cloudsql_database
Number of unflushed pages in the InnoDB buffer pool. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/mysql/innodb_buffer_pool_pages_free GA
InnoDB free pages
GAUGEINT641
cloudsql_database
Number of unused pages in the InnoDB buffer pool. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/mysql/innodb_buffer_pool_pages_total GA
InnoDB total pages
GAUGEINT641
cloudsql_database
Total number of pages in the InnoDB buffer pool. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/mysql/innodb_data_fsyncs GA
InnoDB fsync calls
DELTAINT641
cloudsql_database
Delta count of InnoDB fsync() calls. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/mysql/innodb_os_log_fsyncs GA
InnoDB log fsync calls
DELTAINT641
cloudsql_database
Delta count of InnoDB fsync() calls to the log file. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/mysql/innodb_pages_read GA
InnoDB pages read
DELTAINT641
cloudsql_database
Delta count of InnoDB pages read. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/mysql/innodb_pages_written GA
InnoDB pages written
DELTAINT641
cloudsql_database
Delta count of InnoDB pages written. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/mysql/queries GA
Queries
DELTAINT641
cloudsql_database
Delta count of statements executed by the server. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/mysql/questions GA
Questions
DELTAINT641
cloudsql_database
Delta count of statements executed by the server sent by the client. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/mysql/received_bytes_count GA
Network bytes received by MySQL
DELTAINT64By
cloudsql_database
Delta count of bytes received by MySQL process. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/mysql/replication/available_for_failover DEPRECATED
Available for failover (Deprecated)
GAUGEINT641
cloudsql_database
This is > 0 if the failover operation is available on the master instance.master. The metric is deprecated. Please use cloudsql.googleapis.com/database/available_for_failover instead. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/mysql/replication/last_io_errno GA
Last I/O thread error number.
GAUGEINT641
cloudsql_database
The error number of the most recent error that caused the I/O thread to stop. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/mysql/replication/last_sql_errno GA
Last SQL thread error number.
GAUGEINT641
cloudsql_database
The error number of the most recent error that caused the SQL thread to stop. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/mysql/replication/seconds_behind_master GA
Replication lag
GAUGEINT64s
cloudsql_database
Number of seconds the read replica is behind its primary (approximation). Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/mysql/replication/slave_io_running GA
Slave I/O thread running
GAUGESTRING
cloudsql_database
Indicates whether the I/O thread for reading the primary's binary log is running. Possible values are Yes, No and Connecting. Sampled every 60 seconds. After sampling, data is not visible for up to 60 seconds.
database/mysql/replication/slave_io_running_state GA
Slave I/O thread running state
GAUGEBOOL
cloudsql_database
Indicates whether the I/O thread for reading the primary's binary log is running. Possible values are Yes, No and Connecting, and the values are exposed through the 'state' field. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
state: The slave_io_running state of the slave.
database/mysql/replication/slave_sql_running GA
Slave SQL thread running
GAUGESTRING
cloudsql_database
Indicates whether the SQL thread for executing events in the relay log is running. Sampled every 60 seconds. After sampling, data is not visible for up to 60 seconds.
database/mysql/replication/slave_sql_running_state GA
Slave SQL thread running state
GAUGEBOOL
cloudsql_database
Indicates whether the SQL thread for executing events in the relay log is running. Possible values are Yes / No, and the values are exposed through the 'state' field. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
state: The slave_sql_running state of the slave.
database/mysql/sent_bytes_count GA
Network bytes sent by MySQL
DELTAINT64By
cloudsql_database
Delta count of bytes sent by MySQL process. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/network/connections GA
Cloud SQL Connections
GAUGEINT641
cloudsql_database
Number of connections to databases on the Cloud SQL instance. Only applicable to MySQL and SQL Server. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/network/received_bytes_count GA
Received bytes
DELTAINT64By
cloudsql_database
Delta count of bytes received through the network. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/network/sent_bytes_count GA
Sent bytes
DELTAINT64By
cloudsql_database
Delta count of bytes sent through the network. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
destination: Where the data is being sent.
database/postgresql/external_sync/initial_sync_complete ALPHA
Initial sync complete
GAUGEBOOL
cloudsql_database
Whether all databases on the Postgres External Server (ES) replica have completed the initial sync and are replicating changes from the source. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/postgresql/external_sync/max_replica_byte_lag ALPHA
Max lag bytes
GAUGEINT64By
cloudsql_database
Replication lag in bytes for Postgres External Server (ES) replicas. Aggregated across all DBs on the replica. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/postgresql/insights/aggregate/execution_time BETA
Execution time
CUMULATIVEINT64us{CPU}
cloudsql_instance_database
Accumulated query execution time per user per database. This is the sum of cpu time, io wait time, lock wait time, process context switch, and scheduling for all the processes involved in the query execution.
user: The user of the database.
client_addr: The IP address of the database client.
database/postgresql/insights/aggregate/io_time BETA
IO time
CUMULATIVEINT64us
cloudsql_instance_database
Accumulated IO time per user per database.
user: The user of the database.
client_addr: The IP address of the database client.
io_type: The IO type (read/write).
database/postgresql/insights/aggregate/latencies BETA
Latency
CUMULATIVEDISTRIBUTIONus
cloudsql_instance_database
Query latency distribution per user per database.
user: The user of the database.
client_addr: The IP address of the database client.
database/postgresql/insights/aggregate/lock_time BETA
Aggregated lock time
CUMULATIVEINT64us
cloudsql_instance_database
Accumulated lock wait time per user per database.
user: The user of the database.
client_addr: The IP address of the database client.
lock_type: The lock type (lw/hw/buffer_pin).
database/postgresql/insights/aggregate/row_count BETA
Affected rows
CUMULATIVEINT641
cloudsql_instance_database
Total number of retrieved or affected rows.
user: The user of the database.
client_addr: The IP address of the database client.
database/postgresql/insights/aggregate/shared_blk_access_count BETA
Shared blocks cache access.
CUMULATIVEINT641
cloudsql_instance_database
Shared blocks (regular tables & indexed) accessed by statement execution.
user: The user of the database.
client_addr: The IP address of the database client.
access_type: The block access type (hit/miss).
database/postgresql/insights/perquery/execution_time BETA
Per query execution times
CUMULATIVEINT64us{CPU}
cloudsql_instance_database
Accumulated execution times per user per database per query.This is the sum of cpu time, io wait time, lock wait time, process context switch, and scheduling for all the processes involved in the query execution.
querystring: The normalized query.
user: The user of the database.
client_addr: The IP address of the database client.
query_hash: A unique hash of the query string.
database/postgresql/insights/perquery/io_time BETA
Per query IO time
CUMULATIVEINT64us
cloudsql_instance_database
Accumulated IO time per user per database per query.
querystring: The normalized query.
user: The user of the database.
client_addr: The IP address of the database client.
io_type: The IO type (read/write).
query_hash: A unique hash of the query string.
database/postgresql/insights/perquery/latencies BETA
Per query latency
CUMULATIVEDISTRIBUTIONus
cloudsql_instance_database
Query latency distribution per user per database per query.
querystring: The normalized query.
user: The user of the database.
client_addr: The IP address of the database client.
query_hash: A unique hash of the query string.
database/postgresql/insights/perquery/lock_time BETA
Per query lock time
CUMULATIVEINT64us
cloudsql_instance_database
Accumulated lock wait time per user per database per query.
querystring: The normalized query.
user: The user of the database.
client_addr: The IP address of the database client.
lock_type: The lock type (lw/hw/buffer_pin).
query_hash: A unique hash of the query string.
database/postgresql/insights/perquery/row_count BETA
Per query affected rows
CUMULATIVEINT641
cloudsql_instance_database
Total number of retrieved or affected rows.
querystring: The normalized query.
user: The user of the database.
client_addr: The IP address of the database client.
query_hash: A unique hash of the query string.
database/postgresql/insights/perquery/shared_blk_access_count BETA
Per query Shared blocks cache access
CUMULATIVEINT641
cloudsql_instance_database
Shared blocks (regular tables & indexed) accesssed by statement execution.
querystring: The normalized query.
user: The user of the database.
client_addr: The IP address of the database client.
access_type: The block access type (hit/miss).
query_hash: A unique hash of the query string.
database/postgresql/insights/pertag/execution_time BETA
Per tag execution time
CUMULATIVEINT64us{CPU}
cloudsql_instance_database
Accumulated execution times per user per database per tag.This is the sum of cpu time, io wait time, lock wait time, process context switch, and scheduling for all the processes involved in the query execution.
user: The user of the database.
client_addr: The IP address of the database client.
action: The name of the action.
application: The name of the application.
controller: The name of the controller.
db_driver: The name of the db_driver.
framework: The name of the framework.
route: The name of the route.
tag_hash: A unique hash of the tag string.
database/postgresql/insights/pertag/io_time BETA
Per tag IO time
CUMULATIVEINT64us
cloudsql_instance_database
Accumulated IO write time per user per database per tag.
user: The user of the database.
client_addr: The IP address of the database client.
action: The name of the action.
application: The name of the application.
controller: The name of the controller.
db_driver: The name of the db_driver.
framework: The name of the framework.
route: The name of the route.
io_type: The IO type (read/write).
tag_hash: A unique hash of the tag string.
database/postgresql/insights/pertag/latencies BETA
Per tag latency
CUMULATIVEDISTRIBUTIONus
cloudsql_instance_database
Query latency distribution per user per database per tag.
user: The user of the database.
client_addr: The IP address of the database client.
action: The name of the action.
application: The name of the application.
controller: The name of the controller.
db_driver: The name of the db_driver.
framework: The name of the framework.
route: The name of the route.
tag_hash: A unique hash of the tag string.
database/postgresql/insights/pertag/lock_time BETA
Per tag lock time
CUMULATIVEINT64us
cloudsql_instance_database
Accumulated lock wait time per user per database per tag.
user: The user of the database.
client_addr: The IP address of the database client.
action: The name of the action.
application: The name of the application.
controller: The name of the controller.
db_driver: The name of the db_driver.
framework: The name of the framework.
route: The name of the route.
lock_type: The lock type (lw/hw/buffer_pin).
tag_hash: A unique hash of the tag string.
database/postgresql/insights/pertag/row_count BETA
Per tag affected rows
CUMULATIVEINT641
cloudsql_instance_database
Total number of retrieved or affected rows.
user: The user of the database.
client_addr: The IP address of the database client.
action: The name of the action.
application: The name of the application.
controller: The name of the controller.
db_driver: The name of the db_driver.
framework: The name of the framework.
route: The name of the route.
tag_hash: A unique hash of the tag string.
database/postgresql/insights/pertag/shared_blk_access_count BETA
Per tag shared blocks cache accessed
CUMULATIVEINT641
cloudsql_instance_database
Shared blocks (regular tables & indexed) accessed by statement execution.
user: The user of the database.
client_addr: The IP address of the database client.
action: The name of the action.
application: The name of the application.
controller: The name of the controller.
db_driver: The name of the db_driver.
framework: The name of the framework.
route: The name of the route.
access_type: The block access type (hit/miss).
tag_hash: A unique hash of the tag string.
database/postgresql/num_backends GA
PostgreSQL Connections
GAUGEINT641
cloudsql_database
Number of connections to the Cloud SQL PostgreSQL instance. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database: Name of the database.
database/postgresql/replication/replica_byte_lag GA
Lag bytes
GAUGEINT64By
cloudsql_database
Replication lag in bytes. Reported from the master per replica. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
replica_name: Name of the replica.
replica_lag_type: Type of lag. This can be either replay_location, flush_location, write_location or sent_location.
database/postgresql/transaction_count GA
Number of transactions
DELTAINT641
cloudsql_database
Delta count of number of transactions. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database: Name of the database.
transaction_type: transaction_type can be commit or rollback.
database/replication/network_lag GA
Network lag
GAUGEINT64s
cloudsql_database
Indicates time taken from primary binary log to IO thread on replica. Only applicable to replicas. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/replication/replica_lag GA
Replication lag
GAUGEDOUBLEs
cloudsql_database
Number of seconds the read replica is behind its primary (approximation). Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/replication/state BETA
Replication state
GAUGEBOOL
cloudsql_database
The current serving state of replication. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
state: State of replication:"Running" - Replication is active and running;"Stopped" - Replication is inactive and stopped;"Error" - There is an error happening and replication is stopped.
database/sqlserver/external_sync/primary_to_replica_connection_health ALPHA
Primary to Replica connectivity
GAUGEBOOL
cloudsql_database
Indicates whether there is connectivity from Primary to the Replica to push replication updates. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/state GA
State
GAUGESTRING
cloudsql_database
The current serving state of the Cloud SQL instance. This can be one of the following: RUNNING: The instance is *expected* to be running. If an instance experiences unplanned (non-maintenance) downtime, the state will still be RUNNING, but the database/up metric will report 0. SUSPENDED: The instance is not available, for example due to problems with billing. RUNNABLE: The instance has been stopped by owner. It is not currently running, but it's ready to be restarted. PENDING_CREATE: The instance is being created. MAINTENANCE: The instance is down for maintenance. FAILED: The instance creation failed or an operation left the instance in an unknown bad state. UNKNOWN_STATE: The state of the instance is unknown. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/up GA
Server up
GAUGEINT641
cloudsql_database
Indicates if the server is up or not. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.
database/uptime GA
Uptime
DELTAINT64s
cloudsql_database
Delta count of the time in seconds the instance has been running. Sampled every 60 seconds. After sampling, data is not visible for up to 210 seconds.

cloudtasks

Metrics from Cloud Tasks (formerly App Engine Task Queue).

Launch stages of these metrics: BETA GA

The "metric type" strings in this table must be prefixed with cloudtasks.googleapis.com/. That prefix has been omitted from the entries in the table.

Metric type Launch stage
Display name
Kind, Type, Unit
Monitored resources
Description
Labels
api/request_count GA
API requests
DELTAINT641
cloud_tasks_queue
Count of Cloud Tasks API calls. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
api_method: The API method called (e.g. CreateTask).
response_code: Canonical response code as string (e.g. 'ok').
queue/depth BETA
Queue depth
GAUGEINT641
cloud_tasks_queue
The number of tasks in the queue. Sampled every 60 seconds. After sampling, data is not visible for up to 120 seconds.
queue/task_attempt_count GA
Task attempt count
DELTAINT641
cloud_tasks_queue
Count of task attempts broken down by response code. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
response_code: Canonical response code as string (e.g. 'ok').
queue/task_attempt_delays GA
Task attempt delays
DELTADISTRIBUTIONms
cloud_tasks_queue
Delay between each scheduled attempt time and actual attempt time. Sampled every 60 seconds. After sampling, data is not visible for up to 120 seconds.

cloudtrace

Metrics from Cloud Trace. Launch stages of these metrics: BETA GA

The "metric type" strings in this table must be prefixed with cloudtrace.googleapis.com/. That prefix has been omitted from the entries in the table.

Metric type Launch stage
Display name
Kind, Type, Unit
Monitored resources
Description
Labels
bigquery_export/exported_span_count BETA
Spans Exported to BigQuery
DELTAINT641
cloudtrace.googleapis.com/CloudtraceProject
Counts per status of attempts to export spans to BigQuery via a TraceSink. Note that spans will be counted for each configured TraceSink that they match.
status: The status of an attempt to export spans to BigQuery via a TraceSink.
billing/monthly_spans_ingested GA
Monthly trace spans ingested
GAUGEINT641
global
Month-to-date trace spans ingested. Sampled every 1800 seconds. After sampling, data is not visible for up to 6000 seconds.
service: Service associated with the ingested span.
chargeable: (BOOL) Whether the span is chargeable.
billing/spans_ingested GA
Trace spans ingested
DELTAINT641
global
Trace spans ingested. Sampled every 60 seconds. After sampling, data is not visible for up to 300 seconds.
service: Service associated with the ingested span.
chargeable: (BOOL) Whether the span is chargeable.

composer

Metrics from Cloud Composer. Launch stages of these metrics: BETA

The "metric type" strings in this table must be prefixed with composer.googleapis.com/. That prefix has been omitted from the entries in the table.

Metric type Launch stage
Display name
Kind, Type, Unit
Monitored resources
Description
Labels
environment/api/request_count BETA
API Requests
DELTAINT641
cloud_composer_environment
Number of Composer API requests seen so far. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
status: The status code of the API call.
api_version: The version of the Composer API, e.g., v1beta1.
api_method: The name of the Composer API call, e.g., CreateEnvironment.
environment/api/request_latencies BETA
API Latency
DELTADISTRIBUTIONms
cloud_composer_environment
Distribution of Composer API call latencies. Sampled every 60 seconds. After sampling, data is not visible for up to 180 seconds.
status: The status code of the API call.
api_version: The version of the Composer API, e.g., v1beta1.
api_method: The name of the Composer API call, e.g., CreateEnvironment.
environment/dag_processing/parse_error_count BETA
Parse Error Count
DELTAINT641
cloud_composer_environment
Number of errors raised during parsing DAG files. Sampled every 60 seconds.
image_version: Version of Composer image.
environment/dag_processing/processes BETA
DAG parsing processes
GAUGEINT641
cloud_composer_environment
Number of currently running DAG parsing processes. Sampled every 60 seconds.
image_version: Version of Composer image.
environment/dag_processing/processor_timeout_count BETA
Processors Timeout Count
DELTAINT641
cloud_composer_environment
Number of file processors terminated due to processing timeout. Sampled every 60 seconds.
image_version: Version of Composer image.
environment/dag_processing/total_parse_time BETA
Total Parse Time
GAUGEDOUBLEs
cloud_composer_environment
Number of seconds taken to scan and import all DAG files once. Sampled every 60 seconds.
image_version: Version of Composer image.
environment/dagbag_size BETA
Dag Bag Size
GAUGEINT641
cloud_composer_environment
The current dag bag size. Sampled every 60 seconds.
image_version: Version of Composer image.
environment/database/cpu/reserved_cores BETA
Database CPU reserved cores
GAUGEDOUBLE1
cloud_composer_environment
Number of cores reserved for the database instance. Sampled every 60 seconds.
image_version: Version of Composer image.
environment/database/cpu/usage_time BETA
Database CPU usage time
DELTADOUBLEs
cloud_composer_environment
CPU usage time of the database instance. Sampled every 60 seconds.
image_version: Version of Composer image.
environment/database/cpu/utilization BETA
Database CPU utilization
GAUGEDOUBLE1
cloud_composer_environment
CPU utilization ratio (from 0.0 to 1.0) of the database instance. Sampled every 60 seconds.
image_version: Version of Composer image.
environment/database/disk/bytes_used BETA
Database disk usage
GAUGEINT64By
cloud_composer_environment
Used disk space in bytes on the database instance. Sampled every 60 seconds.
image_version: Version of Composer image.
environment/database/disk/quota BETA
Database disk quota
GAUGEINT64By
cloud_composer_environment
Maximum data disk size in bytes of the database instance. Sampled every 60 seconds.
image_version: Version of Composer image.
environment/database/disk/utilization BETA
Database disk utilization
GAUGEDOUBLE1
cloud_composer_environment
Disk quota usage ratio (from 0.0 to 1.0) of the database instance. Sampled every 60 seconds.
image_version: Version of Composer image.
environment/database/memory/bytes_used BETA
Database memory usage
GAUGEINT64By
cloud_composer_environment
Memory usage of the database instance in bytes. Sampled every 60 seconds.
image_version: Version of Composer image.
environment/database/memory/quota BETA
Database memory quota
GAUGEINT64By
cloud_composer_environment
Maximum RAM size in bytes of the database instance. Sampled every 60 seconds.
image_version: Version of Composer image.
environment/database/memory/utilization BETA
Database memory utilization
GAUGEDOUBLE1
cloud_composer_environment
Memory utilization ratio (from 0.0 to 1.0) of the database instance. Sampled every 60 seconds.
image_version: Version of Composer image.
environment/database/network/received_bytes_count BETA
Database received bytes
DELTAINT64By
cloud_composer_environment
Number of bytes received by the database instance. Sampled every 60 seconds.
image_version: Version of Composer image.
environment/database/network/sent_bytes_count BETA
Database sent bytes
DELTAINT64By
cloud_composer_environment
Number of bytes sent by the database instance. Sampled every 60 seconds.
image_version: Version of Composer image.
environment/database_health BETA
Database Healthy
GAUGEBOOL
cloud_composer_environment
Healthiness of Composer airflow database. Sampled every 60 seconds.
image_version: Version of Composer image.
environment_type: Environment type, e.g. private_ip.
environment/executor/open_slots BETA
Executor Open Slots
GAUGEINT641
cloud_composer_environment
Number of open slots on executor. Sampled every 60 seconds.
image_version: Version of Composer image.
environment/executor/queued_tasks BETA
Executor Queued Tasks
GAUGEINT641
cloud_composer_environment
Number of queued tasks on executor. Sampled every 60 seconds.
image_version: Version of Composer image.
environment/executor/running_tasks BETA
Executor Running Tasks
GAUGEINT641
cloud_composer_environment
Number of running tasks on executor. Sampled every 60 seconds.
image_version: Version of Composer image.
environment/finished_task_instance_count BETA
Finished Task Instance Count
DELTAINT641
cloud_composer_environment
Overall task instances in finished state. Sampled every 60 seconds.
state: State of task instance.
image_version: Version of Composer image.
environment/healthy BETA
Healthy
GAUGEBOOL
cloud_composer_environment
Healthiness of Composer environment. Sampled every 300 seconds.
image_version: Version of Composer image.
environment/num_celery_workers BETA
Celery Workers
GAUGEINT641
cloud_composer_environment
Number of Celery workers. Sampled every 60 seconds.
image_version: Version of Composer image.
environment/scheduler_heartbeat_count BETA
Scheduler Heartbeats
DELTAINT641
cloud_composer_environment
Scheduler heartbeats. Sampled every 60 seconds.
image_version: Version of Composer image.
environment/task_queue_length BETA
Task Queue Length
GAUGEINT641
cloud_composer_environment
Number of tasks in queue. Sampled every 60 seconds.
image_version: Version of Composer image.
queue_name: Name of task queue.
environment/unfinished_task_instances BETA
Unfinished Task Instances
GAUGEINT641
cloud_composer_environment
Overall task instances in not finished state. Sampled every 60 seconds.
state: State of task instance.
image_version: Version of Composer image.
environment/web_server/cpu/reserved_cores BETA
Web server CPU reserved cores
GAUGEDOUBLE1
cloud_composer_environment
Number of cores reserved for the web server instance. Sampled every 60 seconds.
image_version: Version of Composer image.
instance_id: Numeric ID of GCE instance running the web server.
environment/web_server/cpu/usage_time BETA
Web server CPU usage time
DELTADOUBLEs
cloud_composer_environment
CPU usage time of the web server instance. Sampled every 60 seconds.
image_version: Version of Composer image.
instance_id: Numeric ID of GCE instance running the web server.
environment/web_server/memory/bytes_used BETA
Web server memory usage
GAUGEINT64By
cloud_composer_environment
Memory usage of the web server instance in bytes. Sampled every 60 seconds.
image_version: Version of Composer image.
instance_id: Numeric ID of GCE instance running the web server.
environment/web_server/memory/quota BETA
Web server memory quota
GAUGEINT64By
cloud_composer_environment
Maximum RAM size in bytes of the web server instance. Sampled every 60 seconds.
image_version: Version of Composer image.
instance_id: Numeric ID of GCE instance running the web server.
environment/worker/max_workers BETA
Maximum Airflow workers
GAUGEINT641
cloud_composer_environment
Maximum number of Airflow workers. Sampled every 60 seconds.
image_version: Version of Composer image.
environment/worker/min_workers BETA
Minimum Airflow workers
GAUGEINT641
cloud_composer_environment
Minimum number of Airflow workers. Sampled every 60 seconds.
image_version: Version of Composer image.
environment/worker/pod_eviction_count BETA
Worker Pod Eviction Count
DELTAINT641
cloud_composer_environment
The number of Airflow worker pods evictions. Sampled every 60 seconds.
image_version: Version of Composer image.
environment/worker/scale_factor_target BETA
Workers scale factor target
GAUGEDOUBLE1
cloud_composer_environment
Scale factor for Airflow workers count. Sampled every 60 seconds.
image_version: Version of Composer image.
queue_name: Name of the Airflow queue. See https://airflow.apache.org/docs/stable/concepts.html#queues.
environment/zombie_task_killed_count BETA
Zombie Tasks Killed
DELTAINT641
cloud_composer_environment
Number of zombie tasks killed. Sampled every 60 seconds.
image_version: Version of Composer image.
workflow/run_count BETA
Workflow Runs
DELTAINT641
cloud_composer_workflow
Number of workflow runs completed so far. Sampled every 60 seconds.
state: State of workflow run.
image_version: Version of Composer image.
workflow/run_duration BETA
Workflow Run Duration
GAUGEDOUBLEs
cloud_composer_workflow
Duration of workflow run completion. Sampled every 60 seconds.
state: State of workflow run.
image_version: Version of Composer image.
workflow/task/run_count BETA
Tasks
DELTAINT641
cloud_composer_workflow
Number of workflow tasks completed so far. Sampled every 60 seconds.
state: State of task.
image_version: Version of Composer image.
task_name: Name of task.
operator: Operator of task.
workflow/task/run_duration BETA
Task Duration
GAUGEDOUBLEs
cloud_composer_workflow
Duration of task completion. Sampled every 60 seconds.
state: State of task.
image_version: Version of Composer image.
task_name: Name of task.
operator: Operator of task.

compute

Metrics from Compute Engine. These metrics do not require installation of the Monitoring or Logging agent, but to collect the compute.googleapis.com/guest metrics, you must enable the Container-Optimized OS Health Monitoring feature; for more information, see Container-Optimized OS. Launch stages of these metrics: ALPHA BETA GA

The "metric type" strings in this table must be prefixed with compute.googleapis.com/. That prefix has been omitted from the entries in the table.

Metric type Launch stage
Display name
Kind, Type, Unit
Monitored resources
Description
Labels
firewall/dropped_bytes_count GA
Dropped bytes
DELTAINT64By
gce_instance
Count of incoming bytes dropped by the firewall. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
instance_name: The name of the VM instance.
firewall/dropped_packets_count GA
Dropped packets
DELTAINT641
gce_instance
Count of incoming packets dropped by the firewall. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
instance_name: The name of the VM instance.
guest/cpu/load_15m ALPHA
CPU load average (15m)
GAUGEDOUBLE1
gce_instance
CPU Load (15 minute intervals). For Container-Optimized OS, or Ubuntu running GKE.
instance_name: The name of the VM instance.
guest/cpu/load_1m ALPHA
CPU load average (1m)
GAUGEDOUBLE1
gce_instance
CPU Load (1 minute intervals). For Container-Optimized OS, or Ubuntu running GKE.
instance_name: The name of the VM instance.
guest/cpu/load_5m ALPHA
CPU load average (5m)
GAUGEDOUBLE1
gce_instance
CPU Load (5 minute intervals). For Container-Optimized OS, or Ubuntu running GKE.
instance_name: The name of the VM instance.
guest/cpu/runnable_task_count BETA
Runnable task count.
GAUGEDOUBLE1
gce_instance
The average number of runnable tasks in the run-queue. For Container-Optimized OS, or Ubuntu running GKE.
instance_name: The name of the VM instance.
guest/cpu/usage_time BETA
CPU usage
CUMULATIVEDOUBLEs{CPU}
gce_instance
CPU usage, in seconds. For Container-Optimized OS, or Ubuntu running GKE.
instance_name: The name of the VM instance.
state: One of the following: idle, interrupt, nice, softirq, steal, system, user, wait.
guest/disk/bytes_used BETA
Disk usage
GAUGEINT64By
gce_instance
Number of bytes used on disk for file systems. For Container-Optimized OS, or Ubuntu running GKE.
instance_name: The name of the VM instance.
mountoption: Mount options on the disk device.
mount_option: Mount options on the disk device.
device_name: The name of the disk device.
state: Type of usage (free, used, reserved)
fstype: File system type of the disk device.
fs_type: File system type of the disk device.
guest/disk/io_time GA
IO Time
CUMULATIVEINT64ms
gce_instance
The cumulative time spent on the I/O operations that are in progress; that is, the actual time in queue and when disks were busy. Requests issued in parallel are counted as a single one. For Container-Optimized OS, or Ubuntu running GKE. Sampled every 60 seconds.
instance_name: The name of the VM instance.
device_name: The name of the disk device.
guest/disk/merged_operation_count BETA
Merged disk operations
CUMULATIVEINT641
gce_instance
Merged disk operations count. Disk operations which are adjacent to each other may be merged by the kernel for efficiency. For Container-Optimized OS, or Ubuntu running GKE.
instance_name: The name of the VM instance.
device_name: The name of the disk device.
direction: Direction (read, write).
guest/disk/operation_bytes_count BETA
Disk bytes transferred
CUMULATIVEINT64By
gce_instance
Bytes transferred in disk operations. For Container-Optimized OS, or Ubuntu running GKE.
instance_name: The name of the VM instance.
device_name: The name of the disk device.
direction: Direction (read, write).
guest/disk/operation_count BETA
Disk operations
CUMULATIVEINT641
gce_instance
Disk operations count. For Container-Optimized OS, or Ubuntu running GKE.
instance_name: The name of the VM instance.
device_name: The name of the disk device.
direction: Direction (read, write).
guest/disk/operation_time BETA
Disk operation time
CUMULATIVEINT64ms
gce_instance
Amount of time spent on the disk operations, by direction. This metric only includes time spent on completed operations. For Container-Optimized OS, or Ubuntu running GKE.
instance_name: The name of the VM instance.
device_name: The name of the disk device.
direction: Direction (read, write).
guest/disk/queue_length GA
Queue Length
GAUGEDOUBLE1
gce_instance
The queue length on the disk averaged over the last 60 seconds. For Container-Optimized OS, or Ubuntu running GKE. Sampled every 60 seconds.
instance_name: The name of the VM instance.
device_name: The name of the disk device.
guest/disk/weighted_io_time GA
IO Time
CUMULATIVEINT64ms
gce_instance
The cumulative weighted IO time spent on the disk. For Container-Optimized OS, or Ubuntu running GKE. Sampled every 60 seconds.
instance_name: The name of the VM instance.
device_name: The name of the disk device.
guest/memory/anonymous_used BETA
Anonymous memory usage in Bytes
GAUGEINT64By
gce_instance
Anonymous memory usage, in Bytes. Summing values of all states yields the total anonymous memory used. For Container-Optimized OS, or Ubuntu running GKE.
instance_name: The name of the VM instance.
state: One of the following: active, inactive. Active means the memory has been used more recently.
guest/memory/bytes_used BETA
Memory usage in Bytes
GAUGEINT64By
gce_instance
Memory usage by each memory state, in Bytes. Summing values of all states yields the total memory on the machine. For Container-Optimized OS, or Ubuntu running GKE.
instance_name: The name of the VM instance.
state: One of the following: buffered, cached, free, slab, used.
guest/memory/dirty_used BETA
Dirty pages usage in Bytes.
GAUGEINT64By
gce_instance
Dirty pages usage, in Bytes. For Container-Optimized OS, or Ubuntu running GKE.
instance_name: The name of the VM instance.
state: One of the following: dirty, writeback. Dirty means the memory is waiting to be written back to disk, and writeback means the memory is actively being written back to disk.
guest/memory/page_cache_used BETA
Page cache memory usage in Bytes
GAUGEINT64By
gce_instance
Page cache memory usage, in Bytes. Summing values of all states yields the total anonymous memory used. For Container-Optimized OS, or Ubuntu running GKE.
instance_name: The name of the VM instance.
state: One of the following: active, inactive. Active means the memory has been used more recently and usually not reclaimed until needed.
guest/memory/unevictable_used BETA
Unevictable memory usage in Bytes
GAUGEINT64By
gce_instance
Unevictable memory usage, in Bytes. For Container-Optimized OS, or Ubuntu running GKE.
instance_name: The name of the VM instance.
guest/system/os_feature_enabled BETA
OS Feature
GAUGEINT641
gce_instance
OS Features like GPU support, KTD kernel, third party modules as unknown modules. 1 if the feature is enabled and 0, if disabled. For Container-Optimized OS, or Ubuntu running GKE. Sampled every 60 seconds.
instance_name: The name of the VM instance.
value: Value for the features of the guest os system if present.
os_feature: Features of the guest OS system.
guest/system/problem_count GA
Problem Count
CUMULATIVEINT641
gce_instance
Number of times a machine problem has happened. For Container-Optimized OS, or Ubuntu running GKE. Sampled every 60 seconds.
instance_name: The name of the VM instance.
reason: Description of the type of the problem.
guest/system/problem_state GA
Problem State
GAUGEINT641
gce_instance
Whether a problem is affecting the system or not. The problem is affecting the system when set to 1 and is not affecting the system when set to 0. For Container-Optimized OS, or Ubuntu running GKE. Sampled every 60 seconds.
instance_name: The name of the VM instance.
reason: Description of the cause of the problem.
type: Description of the type of the problem.
guest/system/uptime GA
Uptime
GAUGEINT64s
gce_instance
Number of seconds that the operating system has been running for. For Container-Optimized OS, or Ubuntu running GKE. Sampled every 60 seconds.
instance_name: The name of the VM instance.
kernel_version: The version of the operating system kernel.
os_version: The version of the operating system.
instance/cpu/guest_visible_vcpus BETA
Guest Visible vCPUs
GAUGEDOUBLE1
gce_instance
Number of vCPUs visible inside the guest. For many GCE machine types, the number of vCPUs visible inside the guest is equal to the `compute.googleapis.com/instance/cpu/reserved_cores` metric. For shared-core machine types, the number of guest-visible vCPUs differs from the number of resereved cores. For example, e2-small instances have two vCPUs visible inside the guest and 0.5 fractional vCPUs reserved. Therefore, for an e2-small instance, `compute.googleapis.com/instance/cpu/guest_visible_vcpus` has a value of 2 and `compute.googleapis.com/instance/cpu/reserved_cores` has a value of 0.5. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
instance_name: The name of the VM instance.
instance/cpu/reserved_cores GA
Reserved vCPUs
GAUGEDOUBLE1
gce_instance
Number of vCPUs reserved on the host of the instance. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
instance_name: The name of the VM instance.
instance/cpu/scheduler_wait_time GA
Scheduler Wait Time
DELTADOUBLEs{idle}
gce_instance
Wait time is the time a vCPU is ready to run, but unexpectedly not scheduled to run. The wait time returned here is the accumulated value for all vCPUs. The time interval for which the value was measured is returned by Monitoring in whole seconds as start_time and end_time. This metric is only available for VMs that belong to the e2 family or to overcommitted VMs on sole-tenant nodes. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
instance_name: The name of the VM instance.
instance/cpu/usage_time GA
CPU usage
DELTADOUBLEs{CPU}
gce_instance
Delta vCPU usage for all vCPUs, in vCPU-seconds. To compute the per-vCPU utilization fraction, divide this value by (end-start)*N, where end and start define this value's time interval and N is `compute.googleapis.com/instance/cpu/reserved_cores` at the end of the interval. This value is reported by the hypervisor for the VM and can differ from `agent.googleapis.com/cpu/usage_time`, which is reported from inside the VM. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
instance_name: The name of the VM instance.
instance/cpu/utilization GA
CPU utilization
GAUGEDOUBLE10^2.%
gce_instance
Fractional utilization of allocated CPU on this instance. Values are typically numbers between 0.0 and 1.0 (but some machine types allow bursting above 1.0). Charts display the values as a percentage between 0% and 100% (or more). This metric is reported by the hypervisor for the VM and can differ from `agent.googleapis.com/cpu/utilization`, which is reported from inside the VM. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
instance_name: The name of the VM instance.
instance/disk/max_read_bytes_count GA
Peak disk read bytes
GAUGEINT64By
gce_instance
Disk's maximum per-second read throughput over a period of time specified by the user. The period must be one minute or longer. Sampled every 60 seconds. After sampling, data is not visible for up to 120 seconds.
device_name: The name of the disk device.
storage_type: Storage type, one of [pd-standard, PD-Balanced, pd-ssd, PD-Extreme].
device_type: Disk type, one of [ephemeral, permanent].
instance/disk/max_read_ops_count GA
Peak disk read ops
GAUGEINT641
gce_instance
Disk's maximum per-second read requests count over a period of time specified by the user. The period must be one minute or longer. Sampled every 60 seconds. After sampling, data is not visible for up to 120 seconds.
device_name: The name of the disk device.
storage_type: Storage type, one of [pd-standard, pd-ssd, PD-Balanced, PD-Extreme].
device_type: Disk type, one of [ephemeral, permanent].
instance/disk/max_write_bytes_count GA
Peak disk write bytes
GAUGEINT64By
gce_instance
Disk's maximum per-second write throughput over a period of time specified by the user. The period must be one minute or longer. Sampled every 60 seconds. After sampling, data is not visible for up to 120 seconds.
device_name: The name of the disk device.
storage_type: Storage type, one of [pd-standard, PD-Balanced, pd-ssd, PD-Extreme].
device_type: Disk type, one of [ephemeral, permanent].
instance/disk/max_write_ops_count GA
Peak disk write ops
GAUGEINT641
gce_instance
Disk's maximum per-second write requests count over a period of time specified by the user. The period must be one minute or longer. Sampled every 60 seconds. After sampling, data is not visible for up to 120 seconds.
device_name: The name of the disk device.
storage_type: Storage type, one of [pd-standard, PD-Balanced, pd-ssd, PD-Extreme].
device_type: Disk type, one of [ephemeral, permanent].
instance/disk/read_bytes_count GA
Disk read bytes
DELTAINT64By
gce_instance
Count of bytes read from disk. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
instance_name: The name of the VM instance.
device_name: The name of the disk device.
storage_type: Storage type, one of [pd-standard, pd-balanced, pd-ssd, pd-extreme, local-ssd].
device_type: Disk type, one of [ephemeral, permanent].
instance/disk/read_ops_count GA
Disk read operations
DELTAINT641
gce_instance
Count of disk read IO operations. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
instance_name: The name of the VM instance.
device_name: The name of the disk device.
storage_type: Storage type, one of [pd-standard, pd-balanced, pd-ssd, pd-extreme, local-ssd].
device_type: Disk type, one of [ephemeral, permanent].
instance/disk/throttled_read_bytes_count GA
Throttled read bytes
DELTAINT64By
gce_instance
Count of bytes in throttled read operations. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
instance_name: The name of the VM instance.
device_name: The name of the disk device.
storage_type: Storage type, one of [pd-standard, PD-Balanced, pd-ssd, PD-Extreme].
device_type: The disk type: `ephemeral` or `permanent`.
throttle_reason: Limit that caused the throttling, one of [PER_GB, PER_VM, IOPS, EMERGENCY]. The EMERGENCY reason is deprecated but preserved for backward compatibility; the reported value is always 0.
instance/disk/throttled_read_ops_count GA
Throttled read operations
DELTAINT641
gce_instance
Count of throttled read operations. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
instance_name: The name of the VM instance.
device_name: The name of the disk device.
storage_type: Storage type, one of [pd-standard, PD-Balanced, pd-ssd, PD-Extreme].
device_type: The disk type: `ephemeral` or `permanent`.
throttle_reason: Limit that caused the throttling, one of [PER_GB, PER_VM, IOPS, EMERGENCY]. The EMERGENCY reason is deprecated but preserved for backward compatibility; the reported value is always 0.
instance/disk/throttled_write_bytes_count GA
Throttled write bytes
DELTAINT64By
gce_instance
Count of bytes in throttled write operations. Sampled every 60 seconds. After sampling, data is not visible for up to 240 seconds.
instance_name: The name of the VM instance.
device_name: The name of the disk device.
storage_type: Storage type, one of [pd-standard, PD-Balanced, pd-ssd, PD-Extreme].
device_type: Disk type, one of [ephemeral, permanent].
throttle_reason: Limit that caused the throttling, one of [PER_GB, PER_VM, IOPS, EMERGENCY]. The EMERGENCY reason is deprecated but preserved for backward compatibility; the reported value is always 0.
instance/disk/throttled_write_ops_count GA
Throttled write operations