Package google.monitoring.dashboard.v1

Index

DashboardsService

Manages Stackdriver dashboards. A dashboard is an arrangement of data display widgets in a specific layout.

CreateDashboard

rpc CreateDashboard(CreateDashboardRequest) returns (Dashboard)

Creates a new custom dashboard. For examples on how you can use this API to create dashboards, see Managing dashboards by API. This method requires the monitoring.dashboards.create permission on the specified project. For more information about permissions, see Cloud Identity and Access Management.

Authorization scopes

Requires one of the following OAuth scopes:

  • https://www.googleapis.com/auth/cloud-platform
  • https://www.googleapis.com/auth/monitoring
  • https://www.googleapis.com/auth/monitoring.write

For more information, see the Authentication Overview.

DeleteDashboard

rpc DeleteDashboard(DeleteDashboardRequest) returns (Empty)

Deletes an existing custom dashboard.

This method requires the monitoring.dashboards.delete permission on the specified dashboard. For more information, see Cloud Identity and Access Management.

Authorization scopes

Requires one of the following OAuth scopes:

  • https://www.googleapis.com/auth/cloud-platform
  • https://www.googleapis.com/auth/monitoring
  • https://www.googleapis.com/auth/monitoring.write

For more information, see the Authentication Overview.

GetDashboard

rpc GetDashboard(GetDashboardRequest) returns (Dashboard)

Fetches a specific dashboard.

This method requires the monitoring.dashboards.get permission on the specified dashboard. For more information, see Cloud Identity and Access Management.

Authorization scopes

Requires one of the following OAuth scopes:

  • https://www.googleapis.com/auth/cloud-platform
  • https://www.googleapis.com/auth/monitoring
  • https://www.googleapis.com/auth/monitoring.read

For more information, see the Authentication Overview.

ListDashboards

rpc ListDashboards(ListDashboardsRequest) returns (ListDashboardsResponse)

Lists the existing dashboards.

This method requires the monitoring.dashboards.list permission on the specified project. For more information, see Cloud Identity and Access Management.

Authorization scopes

Requires one of the following OAuth scopes:

  • https://www.googleapis.com/auth/cloud-platform
  • https://www.googleapis.com/auth/monitoring
  • https://www.googleapis.com/auth/monitoring.read

For more information, see the Authentication Overview.

UpdateDashboard

rpc UpdateDashboard(UpdateDashboardRequest) returns (Dashboard)

Replaces an existing custom dashboard with a new definition.

This method requires the monitoring.dashboards.update permission on the specified dashboard. For more information, see Cloud Identity and Access Management.

Authorization scopes

Requires one of the following OAuth scopes:

  • https://www.googleapis.com/auth/cloud-platform
  • https://www.googleapis.com/auth/monitoring
  • https://www.googleapis.com/auth/monitoring.write

For more information, see the Authentication Overview.

Aggregation

Describes how to combine multiple time series to provide a different view of the data. Aggregation of time series is done in two steps. First, each time series in the set is aligned to the same time interval boundaries, then the set of time series is optionally reduced in number.

Alignment consists of applying the per_series_aligner operation to each time series after its data has been divided into regular alignment_period time intervals. This process takes all of the data points in an alignment period, applies a mathematical transformation such as averaging, minimum, maximum, delta, etc., and converts them into a single data point per period.

Reduction is when the aligned and transformed time series can optionally be combined, reducing the number of time series through similar mathematical transformations. Reduction involves applying a cross_series_reducer to all the time series, optionally sorting the time series into subsets with group_by_fields, and applying the reducer to each subset.

The raw time series data can contain a huge amount of information from multiple sources. Alignment and reduction transforms this mass of data into a more manageable and representative collection of data, for example "the 95% latency across the average of all tasks in a cluster". This representative data can be more easily graphed and comprehended, and the individual time series data is still available for later drilldown. For more details, see Filtering and aggregation.

Fields
alignment_period

Duration

The alignment_period specifies a time interval, in seconds, that is used to divide the data in all the time series into consistent blocks of time. This will be done before the per-series aligner can be applied to the data.

The value must be at least 60 seconds. If a per-series aligner other than ALIGN_NONE is specified, this field is required or an error is returned. If no per-series aligner is specified, or the aligner ALIGN_NONE is specified, then this field is ignored.

The maximum value of the alignment_period is 2 years, or 104 weeks.

per_series_aligner

Aligner

An Aligner describes how to bring the data points in a single time series into temporal alignment. Except for ALIGN_NONE, all alignments cause all the data points in an alignment_period to be mathematically grouped together, resulting in a single data point for each alignment_period with end timestamp at the end of the period.

Not all alignment operations may be applied to all time series. The valid choices depend on the metric_kind and value_type of the original time series. Alignment can change the metric_kind or the value_type of the time series.

Time series data must be aligned in order to perform cross-time series reduction. If cross_series_reducer is specified, then per_series_aligner must be specified and not equal to ALIGN_NONE and alignment_period must be specified; otherwise, an error is returned.

cross_series_reducer

Reducer

The reduction operation to be used to combine time series into a single time series, where the value of each data point in the resulting series is a function of all the already aligned values in the input time series.

Not all reducer operations can be applied to all time series. The valid choices depend on the metric_kind and the value_type of the original time series. Reduction can yield a time series with a different metric_kind or value_type than the input time series.

Time series data must first be aligned (see per_series_aligner) in order to perform cross-time series reduction. If cross_series_reducer is specified, then per_series_aligner must be specified, and must not be ALIGN_NONE. An alignment_period must also be specified; otherwise, an error is returned.

group_by_fields[]

string

The set of fields to preserve when cross_series_reducer is specified. The group_by_fields determine how the time series are partitioned into subsets prior to applying the aggregation operation. Each subset contains time series that have the same value for each of the grouping fields. Each individual time series is a member of exactly one subset. The cross_series_reducer is applied to each subset of time series. It is not possible to reduce across different resource types, so this field implicitly contains resource.type. Fields not specified in group_by_fields are aggregated away. If group_by_fields is not specified and all the time series have the same resource type, then the time series are aggregated into a single output time series. If cross_series_reducer is not defined, this field is ignored.

Aligner

The Aligner specifies the operation that will be applied to the data points in each alignment period in a time series. Except for ALIGN_NONE, which specifies that no operation be applied, each alignment operation replaces the set of data values in each alignment period with a single value: the result of applying the operation to the data values. An aligned time series has a single data value at the end of each alignment_period.

An alignment operation can change the data type of the values, too. For example, if you apply a counting operation to boolean values, the data value_type in the original time series is BOOLEAN, but the value_type in the aligned result is INT64.

Enums
ALIGN_NONE No alignment. Raw data is returned. Not valid if cross-series reduction is requested. The value_type of the result is the same as the value_type of the input.
ALIGN_DELTA

Align and convert to DELTA. The output is delta = y1 - y0.

This alignment is valid for CUMULATIVE and DELTA metrics. If the selected alignment period results in periods with no data, then the aligned value for such a period is created by interpolation. The value_type of the aligned result is the same as the value_type of the input.

ALIGN_RATE

Align and convert to a rate. The result is computed as rate = (y1 - y0)/(t1 - t0), or "delta over time". Think of this aligner as providing the slope of the line that passes through the value at the start and at the end of the alignment_period.

This aligner is valid for CUMULATIVE and DELTA metrics with numeric values. If the selected alignment period results in periods with no data, then the aligned value for such a period is created by interpolation. The output is a GAUGE metric with value_type DOUBLE.

If, by "rate", you mean "percentage change", see the ALIGN_PERCENT_CHANGE aligner instead.

ALIGN_INTERPOLATE Align by interpolating between adjacent points around the alignment period boundary. This aligner is valid for GAUGE metrics with numeric values. The value_type of the aligned result is the same as the value_type of the input.
ALIGN_NEXT_OLDER Align by moving the most recent data point before the end of the alignment period to the boundary at the end of the alignment period. This aligner is valid for GAUGE metrics. The value_type of the aligned result is the same as the value_type of the input.
ALIGN_MIN Align the time series by returning the minimum value in each alignment period. This aligner is valid for GAUGE and DELTA metrics with numeric values. The value_type of the aligned result is the same as the value_type of the input.
ALIGN_MAX Align the time series by returning the maximum value in each alignment period. This aligner is valid for GAUGE and DELTA metrics with numeric values. The value_type of the aligned result is the same as the value_type of the input.
ALIGN_MEAN Align the time series by returning the mean value in each alignment period. This aligner is valid for GAUGE and DELTA metrics with numeric values. The value_type of the aligned result is DOUBLE.
ALIGN_COUNT Align the time series by returning the number of values in each alignment period. This aligner is valid for GAUGE and DELTA metrics with numeric or Boolean values. The value_type of the aligned result is INT64.
ALIGN_SUM Align the time series by returning the sum of the values in each alignment period. This aligner is valid for GAUGE and DELTA metrics with numeric and distribution values. The value_type of the aligned result is the same as the value_type of the input.
ALIGN_STDDEV Align the time series by returning the standard deviation of the values in each alignment period. This aligner is valid for GAUGE and DELTA metrics with numeric values. The value_type of the output is DOUBLE.
ALIGN_COUNT_TRUE Align the time series by returning the number of True values in each alignment period. This aligner is valid for GAUGE metrics with Boolean values. The value_type of the output is INT64.
ALIGN_COUNT_FALSE Align the time series by returning the number of False values in each alignment period. This aligner is valid for GAUGE metrics with Boolean values. The value_type of the output is INT64.
ALIGN_FRACTION_TRUE Align the time series by returning the ratio of the number of True values to the total number of values in each alignment period. This aligner is valid for GAUGE metrics with Boolean values. The output value is in the range [0.0, 1.0] and has value_type DOUBLE.
ALIGN_PERCENTILE_99 Align the time series by using percentile aggregation. The resulting data point in each alignment period is the 99th percentile of all data points in the period. This aligner is valid for GAUGE and DELTA metrics with distribution values. The output is a GAUGE metric with value_type DOUBLE.
ALIGN_PERCENTILE_95 Align the time series by using percentile aggregation. The resulting data point in each alignment period is the 95th percentile of all data points in the period. This aligner is valid for GAUGE and DELTA metrics with distribution values. The output is a GAUGE metric with value_type DOUBLE.
ALIGN_PERCENTILE_50 Align the time series by using percentile aggregation. The resulting data point in each alignment period is the 50th percentile of all data points in the period. This aligner is valid for GAUGE and DELTA metrics with distribution values. The output is a GAUGE metric with value_type DOUBLE.
ALIGN_PERCENTILE_05 Align the time series by using percentile aggregation. The resulting data point in each alignment period is the 5th percentile of all data points in the period. This aligner is valid for GAUGE and DELTA metrics with distribution values. The output is a GAUGE metric with value_type DOUBLE.
ALIGN_PERCENT_CHANGE

Align and convert to a percentage change. This aligner is valid for GAUGE and DELTA metrics with numeric values. This alignment returns ((current - previous)/previous) * 100, where the value of previous is determined based on the alignment_period.

If the values of current and previous are both 0, then the returned value is 0. If only previous is 0, the returned value is infinity.

A 10-minute moving mean is computed at each point of the alignment period prior to the above calculation to smooth the metric and prevent false positives from very short-lived spikes. The moving mean is only applicable for data whose values are >= 0. Any values < 0 are treated as a missing datapoint, and are ignored. While DELTA metrics are accepted by this alignment, special care should be taken that the values for the metric will always be positive. The output is a GAUGE metric with value_type DOUBLE.

Reducer

A Reducer operation describes how to aggregate data points from multiple time series into a single time series, where the value of each data point in the resulting series is a function of all the already aligned values in the input time series.

Enums
REDUCE_NONE No cross-time series reduction. The output of the Aligner is returned.
REDUCE_MEAN Reduce by computing the mean value across time series for each alignment period. This reducer is valid for DELTA and GAUGE metrics with numeric or distribution values. The value_type of the output is DOUBLE.
REDUCE_MIN Reduce by computing the minimum value across time series for each alignment period. This reducer is valid for DELTA and GAUGE metrics with numeric values. The value_type of the output is the same as the value_type of the input.
REDUCE_MAX Reduce by computing the maximum value across time series for each alignment period. This reducer is valid for DELTA and GAUGE metrics with numeric values. The value_type of the output is the same as the value_type of the input.
REDUCE_SUM Reduce by computing the sum across time series for each alignment period. This reducer is valid for DELTA and GAUGE metrics with numeric and distribution values. The value_type of the output is the same as the value_type of the input.
REDUCE_STDDEV Reduce by computing the standard deviation across time series for each alignment period. This reducer is valid for DELTA and GAUGE metrics with numeric or distribution values. The value_type of the output is DOUBLE.
REDUCE_COUNT Reduce by computing the number of data points across time series for each alignment period. This reducer is valid for DELTA and GAUGE metrics of numeric, Boolean, distribution, and string value_type. The value_type of the output is INT64.
REDUCE_COUNT_TRUE Reduce by computing the number of True-valued data points across time series for each alignment period. This reducer is valid for DELTA and GAUGE metrics of Boolean value_type. The value_type of the output is INT64.
REDUCE_COUNT_FALSE Reduce by computing the number of False-valued data points across time series for each alignment period. This reducer is valid for DELTA and GAUGE metrics of Boolean value_type. The value_type of the output is INT64.
REDUCE_FRACTION_TRUE Reduce by computing the ratio of the number of True-valued data points to the total number of data points for each alignment period. This reducer is valid for DELTA and GAUGE metrics of Boolean value_type. The output value is in the range [0.0, 1.0] and has value_type DOUBLE.
REDUCE_PERCENTILE_99 Reduce by computing the 99th percentile of data points across time series for each alignment period. This reducer is valid for GAUGE and DELTA metrics of numeric and distribution type. The value of the output is DOUBLE.
REDUCE_PERCENTILE_95 Reduce by computing the 95th percentile of data points across time series for each alignment period. This reducer is valid for GAUGE and DELTA metrics of numeric and distribution type. The value of the output is DOUBLE.
REDUCE_PERCENTILE_50 Reduce by computing the 50th percentile of data points across time series for each alignment period. This reducer is valid for GAUGE and DELTA metrics of numeric and distribution type. The value of the output is DOUBLE.
REDUCE_PERCENTILE_05 Reduce by computing the 5th percentile of data points across time series for each alignment period. This reducer is valid for GAUGE and DELTA metrics of numeric and distribution type. The value of the output is DOUBLE.

AggregationFunction

Preview: An identifier for an aggregation function. Aggregation functions are SQL functions that group or transform data from multiple points to a single point. This is a preview feature and may be subject to change before final release.

Fields
type

string

Required. The type of aggregation function, must be one of the following:

  • "none" - no function.
  • "percentile" - APPROX_QUANTILES() - 1 parameter numeric value
  • "average" - AVG()
  • "count" - COUNT()
  • "count-distinct" - COUNT(DISTINCT)
  • "count-distinct-approx" - APPROX_COUNT_DISTINCT()
  • "max" - MAX()
  • "min" - MIN()
  • "sum" - SUM()
parameters[]

Parameter

Optional. Parameters applied to the aggregation function. Only used for functions that require them.

Parameter

Preview: Parameter value applied to the aggregation function. This is a preview feature and may be subject to change before final release.

Fields
Union field value. Parameter value. value can be only one of the following:
int_value

int64

An integer parameter value.

double_value

double

A floating-point parameter value.

AlertChart

A chart that displays alert policy data.

Fields
name

string

Required. The resource name of the alert policy. The format is:

projects/[PROJECT_ID_OR_NUMBER]/alertPolicies/[ALERT_POLICY_ID]

Breakdown

Preview: A breakdown is an aggregation applied to the measures over a specified column. A breakdown can result in multiple series across a category for the provided measure. This is a preview feature and may be subject to change before final release.

Fields
column

string

Required. The name of the column in the dataset containing the breakdown values.

limit

int32

Required. A limit to the number of breakdowns. If set to zero then all possible breakdowns are applied. The list of breakdowns is dependent on the value of the sort_order field.

aggregation_function

AggregationFunction

Required. The Aggregation function is applied across all data in each breakdown created.

sort_order

SortOrder

Required. The sort order is applied to the values of the breakdown column.

ChartOptions

Options to control visual rendering of a chart.

Fields
mode

Mode

The chart mode.

display_horizontal

bool

Preview: Configures whether the charted values are shown on the horizontal or vertical axis. By default, values are represented the vertical axis. This is a preview feature and may be subject to change before final release.

Mode

Chart mode options.

Enums
MODE_UNSPECIFIED Mode is unspecified. The view will default to COLOR.
COLOR The chart distinguishes data series using different color. Line colors may get reused when there are many lines in the chart.
X_RAY The chart uses the Stackdriver x-ray mode, in which each data set is plotted using the same semi-transparent color.
STATS The chart displays statistics such as average, median, 95th percentile, and more.

CollapsibleGroup

A widget that groups the other widgets. All widgets that are within the area spanned by the grouping widget are considered member widgets.

Fields
collapsed

bool

The collapsed state of the widget on first page load.

ColumnLayout

A simplified layout that divides the available space into vertical columns and arranges a set of widgets vertically in each column.

Fields
columns[]

Column

The columns of content to display.

Column

Defines the layout properties and content for a column.

Fields
weight

int64

The relative weight of this column. The column weight is used to adjust the width of columns on the screen (relative to peers). Greater the weight, greater the width of the column on the screen. If omitted, a value of 1 is used while rendering.

widgets[]

Widget

The display widgets arranged vertically in this column.

CreateDashboardRequest

The CreateDashboard request.

Fields
parent

string

Required. The project on which to execute the request. The format is:

projects/[PROJECT_ID_OR_NUMBER]

The [PROJECT_ID_OR_NUMBER] must match the dashboard resource name.

Authorization requires the following IAM permission on the specified resource parent:

  • monitoring.dashboards.create
dashboard

Dashboard

Required. The initial dashboard specification.

validate_only

bool

If set, validate the request and preview the review, but do not actually save it.

Dashboard

A Google Stackdriver dashboard. Dashboards define the content and layout of pages in the Stackdriver web application.

Fields
name

string

Identifier. The resource name of the dashboard.

display_name

string

Required. The mutable, human-readable name.

etag

string

etag is used for optimistic concurrency control as a way to help prevent simultaneous updates of a policy from overwriting each other. An etag is returned in the response to GetDashboard, and users are expected to put that etag in the request to UpdateDashboard to ensure that their change will be applied to the same version of the Dashboard configuration. The field should not be passed during dashboard creation.

dashboard_filters[]

DashboardFilter

Filters to reduce the amount of data charted based on the filter criteria.

labels

map<string, string>

Labels applied to the dashboard

annotations

DashboardAnnotations

Configuration for event annotations to display on this dashboard.

Union field layout. A dashboard's root container element that defines the layout style. layout can be only one of the following:
grid_layout

GridLayout

Content is arranged with a basic layout that re-flows a simple list of informational elements like widgets or tiles.

mosaic_layout

MosaicLayout

The content is arranged as a grid of tiles, with each content widget occupying one or more grid blocks.

row_layout

RowLayout

The content is divided into equally spaced rows and the widgets are arranged horizontally.

column_layout

ColumnLayout

The content is divided into equally spaced columns and the widgets are arranged vertically.

DashboardAnnotations

Dashboard-level configuration for annotations

Fields
default_resource_names[]

string

Dashboard level defaults for names of logging resources to search for events. Currently only projects are supported. Each individual EventAnnotation may have its own overrides. If both this field and the per annotation field is empty, then the scoping project is used. Limit: 50 projects. For example:

“projects/some-project-id”
event_annotations[]

EventAnnotation

List of annotation configurations for this dashboard. Each entry specifies one event type.

DashboardFilter

A filter to reduce the amount of data charted in relevant widgets.

Fields
label_key

string

Optional. The key for the label. This must be omitted if the filter_type is VALUE_ONLY but is required otherwise.

template_variable

string

The placeholder text that can be referenced in a filter string or MQL query. If omitted, the dashboard filter will be applied to all relevant widgets in the dashboard.

value_type

ValueType

The type of the filter value. If value_type is not provided, it will be inferred from the default_value. If neither value_type nor default_value is provided, value_type will be set to STRING by default.

filter_type

FilterType

The specified filter type

Union field default_value. The default value used in the filter comparison default_value can be only one of the following:
string_value

string

A variable-length string value. If this field is set, value_type must be set to STRING or VALUE_TYPE_UNSPECIFIED

string_array_value

StringArray

An array of variable-length string values. If this field is set, value_type must be set to STRING_ARRAY or VALUE_TYPE_UNSPECIFIED

Union field value_source. A definition of the set of valid values for the filter. This is optional but recommended for VALUE_ONLY filters. For other filter types, the set of valid values will be inferred from the charted data. value_source can be only one of the following:
time_series_query

TimeSeriesQuery

A query to run to fetch possible values for the filter. Only OpsAnalyticsQueries are supported

string_array

StringArray

A list of possible string values for the filter

FilterType

The type for the dashboard filter

Enums
FILTER_TYPE_UNSPECIFIED Filter type is unspecified. This is not valid in a well-formed request.
RESOURCE_LABEL Filter on a resource label value
METRIC_LABEL Filter on a metrics label value
USER_METADATA_LABEL Filter on a user metadata label value
SYSTEM_METADATA_LABEL Filter on a system metadata label value
GROUP Filter on a group id
VALUE_ONLY Filter that only contains a value. The label_key field must be unset for filters of this type.

StringArray

An array of strings

Fields
values[]

string

The values of the array

ValueType

The type of the filter value

Enums
VALUE_TYPE_UNSPECIFIED Value type is unspecified
STRING String type
STRING_ARRAY String array type

DeleteDashboardRequest

The DeleteDashboard request.

Fields
name

string

Required. The resource name of the Dashboard. The format is:

projects/[PROJECT_ID_OR_NUMBER]/dashboards/[DASHBOARD_ID]

Authorization requires the following IAM permission on the specified resource name:

  • monitoring.dashboards.delete

Dimension

A chart dimension. Dimensions are a structured label, class, or category for a set of measurements in your data.

Fields
column

string

Required. The name of the column in the source SQL query that is used to chart the dimension.

column_type

string

Optional. The type of the dimension column. This is relevant only if one of the bin_size fields is set. If it is empty, the type TIMESTAMP or INT64 will be assumed based on which bin_size field is set. If populated, this should be set to one of the following types: DATE, TIME, DATETIME, TIMESTAMP, BIGNUMERIC, INT64, NUMERIC, FLOAT64.

max_bin_count

int32

A limit to the number of bins generated. When 0 is specified, the maximum count is not enforced.

sort_order

SortOrder

The sort order applied to the sort column.

sort_column

string

The column name to sort on for binning. This column can be the same column as this dimension or any other column used as a measure in the results. If sort_order is set to NONE, then this value is not used.

Union field bin_size. The values of bin_size are used to configure the grouping of points for the specified dimension column named by column applied to the measure values. bin_size can be only one of the following:
time_bin_size

Duration

time_bin_size is used when the data type specified by column is a time type and the bin size is determined by a time duration. If column_type is DATE, this must be a whole value multiple of 1 day. If column_type is TIME, this must be less than or equal to 24 hours.

numeric_bin_size

int32

numeric_bin_size is used when the column type used for a dimension is numeric or string.

float_bin_size

double

Optional. float_bin_size is used when the column type used for a dimension is a floating point numeric column.

ErrorReportingPanel

A widget that displays a list of error groups.

Fields
project_names[]

string

The resource name of the Google Cloud Platform project. Written as projects/{projectID} or projects/{projectNumber}, where {projectID} and {projectNumber} can be found in the Google Cloud console.

Examples: projects/my-project-123, projects/5551234.

services[]

string

An identifier of the service, such as the name of the executable, job, or Google App Engine service name. This field is expected to have a low number of values that are relatively stable over time, as opposed to version, which can be changed whenever new code is deployed.

Contains the service name for error reports extracted from Google App Engine logs or default if the App Engine default service is used.

versions[]

string

Represents the source code version that the developer provided, which could represent a version label or a Git SHA-1 hash, for example. For App Engine standard environment, the version is set to the version of the app.

EventAnnotation

Annotation configuration for one event type on a dashboard

Fields
display_name

string

Solely for UI display. Should not be used programmatically.

event_type

EventType

The type of event to display.

filter

string

string filtering the events - event dependant. Example values:

"resource.labels.pod_name = 'pod-1'"
"protoPayload.authenticationInfo.principalEmail='user@example.com'"
enabled

bool

Whether or not to show the events on the dashboard by default

resource_names[]

string

Per annotation level override for the names of logging resources to search for events. Currently only projects are supported. If both this field and the per annotation field is empty, it will default to the host project. Limit: 50 projects. For example:

“projects/another-project-id”

EventType

Predefined event types.

Enums
EVENT_TYPE_UNSPECIFIED No event type specified.
GKE_WORKLOAD_DEPLOYMENT Patch/update of GKE workload.
GKE_POD_CRASH Crash events for a GKE Pod.
GKE_POD_UNSCHEDULABLE Scheduling failures for GKE Pods.
GKE_CONTAINER_CREATION_FAILED Failure to create a GKE container.
GKE_CLUSTER_CREATE_DELETE Create/delete of a GKE cluster.
GKE_CLUSTER_UPDATE Update of a GKE cluster.
GKE_NODE_POOL_UPDATE Update of a GKE node pool.
GKE_CLUSTER_AUTOSCALER GKE cluster autoscaler event.
GKE_POD_AUTOSCALER GKE pod autoscaler event.
VM_TERMINATION Termination of a virtual machine.
VM_GUEST_OS_ERROR Guest OS error on a virtual machine.
VM_START_FAILED Start failure on a virtual machine.
MIG_UPDATE Update of a managed instance group.
MIG_AUTOSCALER Autoscaler event for a managed instance group.
CLOUD_RUN_DEPLOYMENT New deployment of a Cloud Run service.
CLOUD_SQL_FAILOVER Failover of a Cloud SQL instance.
CLOUD_SQL_START_STOP Start/stop of a Cloud SQL instance.
CLOUD_SQL_STORAGE Storage event for a Cloud SQL instance.
UPTIME_CHECK_FAILURE Failure of a Cloud Monitoring uptime check.
CLOUD_ALERTING_ALERT Alerts from Cloud Alerting
SERVICE_HEALTH_INCIDENT Incidents from Service Health
SAP_BACKINT Agent for SAP Backint related events.

GetDashboardRequest

The GetDashboard request.

Fields
name

string

Required. The resource name of the Dashboard. The format is one of:

  • dashboards/[DASHBOARD_ID] (for system dashboards)
  • projects/[PROJECT_ID_OR_NUMBER]/dashboards/[DASHBOARD_ID] (for custom dashboards).

Authorization requires the following IAM permission on the specified resource name:

  • monitoring.dashboards.get

GridLayout

A basic layout divides the available space into vertical columns of equal width and arranges a list of widgets using a row-first strategy.

Fields
columns

int64

The number of columns into which the view's width is divided. If omitted or set to zero, a system default will be used while rendering.

widgets[]

Widget

The informational elements that are arranged into the columns row-first.

IncidentList

A widget that displays a list of incidents

Fields
monitored_resources[]

MonitoredResource

Optional. The monitored resource for which incidents are listed. The resource doesn't need to be fully specified. That is, you can specify the resource type but not the values of the resource labels. The resource type and labels are used for filtering.

policy_names[]

string

Optional. A list of alert policy names to filter the incident list by. Don't include the project ID prefix in the policy name. For example, use alertPolicies/utilization.

ListDashboardsRequest

The ListDashboards request.

Fields
parent

string

Required. The scope of the dashboards to list. The format is:

projects/[PROJECT_ID_OR_NUMBER]

Authorization requires the following IAM permission on the specified resource parent:

  • monitoring.dashboards.list
page_size

int32

A positive number that is the maximum number of results to return. If unspecified, a default of 1000 is used.

page_token

string

Optional. If this field is not empty then it must contain the nextPageToken value returned by a previous call to this method. Using this field causes the method to return additional results from the previous method call.

ListDashboardsResponse

The ListDashboards request.

Fields
dashboards[]

Dashboard

The list of requested dashboards.

next_page_token

string

If there are more results than have been returned, then this field is set to a non-empty value. To see the additional results, use that value as page_token in the next call to this method.

LogsPanel

A widget that displays a stream of log.

Fields
filter

string

A filter that chooses which log entries to return. See Advanced Logs Queries. Only log entries that match the filter are returned. An empty filter matches all log entries.

resource_names[]

string

The names of logging resources to collect logs for. Currently projects and storage views are supported. If empty, the widget will default to the host project.

Measure

A chart measure. Measures represent a measured property in your chart data such as rainfall in inches, number of units sold, revenue gained, etc.

Fields
column

string

Required. The column name within in the dataset used for the measure.

aggregation_function

AggregationFunction

Required. The aggregation function applied to the input column. This must not be set to "none" unless binning is disabled on the dimension. The aggregation function is used to group points on the dimension bins.

MosaicLayout

A mosaic layout divides the available space into a grid of blocks, and overlays the grid with tiles. Unlike GridLayout, tiles may span multiple grid blocks and can be placed at arbitrary locations in the grid.

Fields
columns

int32

The number of columns in the mosaic grid. The number of columns must be between 1 and 48, inclusive.

tiles[]

Tile

The tiles to display.

Tile

A single tile in the mosaic. The placement and size of the tile are configurable.

Fields
x_pos

int32

The zero-indexed position of the tile in grid blocks relative to the left edge of the grid. Tiles must be contained within the specified number of columns. x_pos cannot be negative.

y_pos

int32

The zero-indexed position of the tile in grid blocks relative to the top edge of the grid. y_pos cannot be negative.

width

int32

The width of the tile, measured in grid blocks. Tiles must have a minimum width of 1.

height

int32

The height of the tile, measured in grid blocks. Tiles must have a minimum height of 1.

widget

Widget

The informational widget contained in the tile. For example an XyChart.

OpsAnalyticsQuery

Preview: A query that produces an aggregated response and supporting data. This is a preview feature and may be subject to change before final release.

Fields
sql

string

A SQL query to fetch time series, category series, or numeric series data.

PickTimeSeriesFilter

Describes a ranking-based time series filter. Each input time series is ranked with an aligner. The filter will allow up to num_time_series time series to pass through it, selecting them based on the relative ranking.

For example, if ranking_method is METHOD_MEAN,direction is BOTTOM, and num_time_series is 3, then the 3 times series with the lowest mean values will pass through the filter.

Fields
ranking_method

Method

ranking_method is applied to each time series independently to produce the value which will be used to compare the time series to other time series.

num_time_series

int32

How many time series to allow to pass through the filter.

direction

Direction

How to use the ranking to select time series that pass through the filter.

interval

Interval

Select the top N streams/time series within this time interval

Direction

Describes the ranking directions.

Enums
DIRECTION_UNSPECIFIED Not allowed. You must specify a different Direction if you specify a PickTimeSeriesFilter.
TOP Pass the highest num_time_series ranking inputs.
BOTTOM Pass the lowest num_time_series ranking inputs.

Method

The value reducers that can be applied to a PickTimeSeriesFilter.

Enums
METHOD_UNSPECIFIED Not allowed. You must specify a different Method if you specify a PickTimeSeriesFilter.
METHOD_MEAN Select the mean of all values.
METHOD_MAX Select the maximum value.
METHOD_MIN Select the minimum value.
METHOD_SUM Compute the sum of all values.
METHOD_LATEST Select the most recent value.

PieChart

A widget that displays timeseries data as a pie or a donut.

Fields
data_sets[]

PieChartDataSet

Required. The queries for the chart's data.

chart_type

PieChartType

Required. Indicates the visualization type for the PieChart.

show_labels

bool

Optional. Indicates whether or not the pie chart should show slices' labels

PieChartDataSet

Groups a time series query definition.

Fields
time_series_query

TimeSeriesQuery

Required. The query for the PieChart. See, google.monitoring.dashboard.v1.TimeSeriesQuery.

slice_name_template

string

Optional. A template for the name of the slice. This name will be displayed in the legend and the tooltip of the pie chart. It replaces the auto-generated names for the slices. For example, if the template is set to ${resource.labels.zone}, the zone's value will be used for the name instead of the default name.

min_alignment_period

Duration

Optional. The lower bound on data point frequency for this data set, implemented by specifying the minimum alignment period to use in a time series query. For example, if the data is published once every 10 minutes, the min_alignment_period should be at least 10 minutes. It would not make sense to fetch and align data at one minute intervals.

dimensions[]

Dimension

A dimension is a structured label, class, or category for a set of measurements in your data.

measures[]

Measure

A measure is a measured value of a property in your data. For example, rainfall in inches, number of units sold, revenue gained, etc.

PieChartType

Types for the pie chart.

Enums
PIE_CHART_TYPE_UNSPECIFIED The zero value. No type specified. Do not use.
PIE A Pie type PieChart.
DONUT Similar to PIE, but the DONUT type PieChart has a hole in the middle.

RowLayout

A simplified layout that divides the available space into rows and arranges a set of widgets horizontally in each row.

Fields
rows[]

Row

The rows of content to display.

Row

Defines the layout properties and content for a row.

Fields
weight

int64

The relative weight of this row. The row weight is used to adjust the height of rows on the screen (relative to peers). Greater the weight, greater the height of the row on the screen. If omitted, a value of 1 is used while rendering.

widgets[]

Widget

The display widgets arranged horizontally in this row.

Scorecard

A widget showing the latest value of a metric, and how this value relates to one or more thresholds.

Fields
time_series_query

TimeSeriesQuery

Required. Fields for querying time series data from the Stackdriver metrics API.

thresholds[]

Threshold

The thresholds used to determine the state of the scorecard given the time series' current value. For an actual value x, the scorecard is in a danger state if x is less than or equal to a danger threshold that triggers below, or greater than or equal to a danger threshold that triggers above. Similarly, if x is above/below a warning threshold that triggers above/below, then the scorecard is in a warning state - unless x also puts it in a danger state. (Danger trumps warning.)

As an example, consider a scorecard with the following four thresholds:

{
  value: 90,
  category: 'DANGER',
  trigger: 'ABOVE',
},
{
  value: 70,
  category: 'WARNING',
  trigger: 'ABOVE',
},
{
  value: 10,
  category: 'DANGER',
  trigger: 'BELOW',
},
{
  value: 20,
  category: 'WARNING',
  trigger: 'BELOW',
}

Then: values less than or equal to 10 would put the scorecard in a DANGER state, values greater than 10 but less than or equal to 20 a WARNING state, values strictly between 20 and 70 an OK state, values greater than or equal to 70 but less than 90 a WARNING state, and values greater than or equal to 90 a DANGER state.

dimensions[]

Dimension

Optional. A dimension is a structured label, class, or category for a set of measurements in your data.

measures[]

Measure

Optional. A measure is a measured value of a property in your data. For example, rainfall in inches, number of units sold, revenue gained, etc.

Union field data_view. Defines the optional additional chart shown on the scorecard. If neither is included - then a default scorecard is shown. data_view can be only one of the following:
gauge_view

GaugeView

Will cause the scorecard to show a gauge chart.

spark_chart_view

SparkChartView

Will cause the scorecard to show a spark chart.

blank_view

Empty

Will cause the Scorecard to show only the value, with no indicator to its value relative to its thresholds.

GaugeView

A gauge chart shows where the current value sits within a pre-defined range. The upper and lower bounds should define the possible range of values for the scorecard's query (inclusive).

Fields
lower_bound

double

The lower bound for this gauge chart. The value of the chart should always be greater than or equal to this.

upper_bound

double

The upper bound for this gauge chart. The value of the chart should always be less than or equal to this.

SparkChartView

A sparkChart is a small chart suitable for inclusion in a table-cell or inline in text. This message contains the configuration for a sparkChart to show up on a Scorecard, showing recent trends of the scorecard's timeseries.

Fields
spark_chart_type

SparkChartType

Required. The type of sparkchart to show in this chartView.

min_alignment_period

Duration

The lower bound on data point frequency in the chart implemented by specifying the minimum alignment period to use in a time series query. For example, if the data is published once every 10 minutes it would not make sense to fetch and align data at one minute intervals. This field is optional and exists only as a hint.

SectionHeader

A widget that defines a new section header. Sections populate a table of contents and allow easier navigation of long-form content.

Fields
subtitle

string

The subtitle of the section

divider_below

bool

Whether to insert a divider below the section in the table of contents

SingleViewGroup

This type has no fields.

A widget that groups the other widgets by using a dropdown menu. All widgets that are within the area spanned by the grouping widget are considered member widgets.

SortOrder

Sort order options.

Enums
SORT_ORDER_UNSPECIFIED An unspecified sort order. This option is invalid when sorting is required.
SORT_ORDER_NONE No sorting is applied.
SORT_ORDER_ASCENDING The lowest-valued entries are selected first.
SORT_ORDER_DESCENDING The highest-valued entries are selected first.

SparkChartType

Defines the possible types of spark chart supported by the Scorecard.

Enums
SPARK_CHART_TYPE_UNSPECIFIED Not allowed in well-formed requests.
SPARK_LINE The sparkline will be rendered as a small line chart.
SPARK_BAR The sparkbar will be rendered as a small bar chart.

TableDisplayOptions

Table display options that can be reused.

Fields
shown_columns[]
(deprecated)

string

Optional. This field is unused and has been replaced by TimeSeriesTable.column_settings

Text

A widget that displays textual content.

Fields
content

string

The text content to be displayed.

format

Format

How the text content is formatted.

style

TextStyle

How the text is styled

Format

The format type of the text content.

Enums
FORMAT_UNSPECIFIED Format is unspecified. Defaults to MARKDOWN.
MARKDOWN The text contains Markdown formatting.
RAW The text contains no special formatting.

TextStyle

Properties that determine how the title and content are styled

Fields
background_color

string

The background color as a hex string. "#RRGGBB" or "#RGB"

text_color

string

The text color as a hex string. "#RRGGBB" or "#RGB"

horizontal_alignment

HorizontalAlignment

The horizontal alignment of both the title and content

vertical_alignment

VerticalAlignment

The vertical alignment of both the title and content

padding

PaddingSize

The amount of padding around the widget

font_size

FontSize

Font sizes for both the title and content. The title will still be larger relative to the content.

pointer_location

PointerLocation

The pointer location for this widget (also sometimes called a "tail")

FontSize

Specifies a font size for the title and content of a text widget

Enums
FONT_SIZE_UNSPECIFIED No font size specified, will default to FS_LARGE
FS_EXTRA_SMALL Extra small font size
FS_SMALL Small font size
FS_MEDIUM Medium font size
FS_LARGE Large font size
FS_EXTRA_LARGE Extra large font size

HorizontalAlignment

The horizontal alignment of both the title and content on a text widget

Enums
HORIZONTAL_ALIGNMENT_UNSPECIFIED No horizontal alignment specified, will default to H_LEFT
H_LEFT Left-align
H_CENTER Center-align
H_RIGHT Right-align

PaddingSize

Specifies padding size around a text widget

Enums
PADDING_SIZE_UNSPECIFIED No padding size specified, will default to P_EXTRA_SMALL
P_EXTRA_SMALL Extra small padding
P_SMALL Small padding
P_MEDIUM Medium padding
P_LARGE Large padding
P_EXTRA_LARGE Extra large padding

PointerLocation

Specifies where a visual pointer is placed on a text widget (also sometimes called a "tail")

Enums
POINTER_LOCATION_UNSPECIFIED No visual pointer
PL_TOP Placed in the middle of the top of the widget
PL_RIGHT Placed in the middle of the right side of the widget
PL_BOTTOM Placed in the middle of the bottom of the widget
PL_LEFT Placed in the middle of the left side of the widget
PL_TOP_LEFT Placed on the left side of the top of the widget
PL_TOP_RIGHT Placed on the right side of the top of the widget
PL_RIGHT_TOP Placed on the top of the right side of the widget
PL_RIGHT_BOTTOM Placed on the bottom of the right side of the widget
PL_BOTTOM_RIGHT Placed on the right side of the bottom of the widget
PL_BOTTOM_LEFT Placed on the left side of the bottom of the widget
PL_LEFT_BOTTOM Placed on the bottom of the left side of the widget
PL_LEFT_TOP Placed on the top of the left side of the widget

VerticalAlignment

The vertical alignment of both the title and content on a text widget

Enums
VERTICAL_ALIGNMENT_UNSPECIFIED No vertical alignment specified, will default to V_TOP
V_TOP Top-align
V_CENTER Center-align
V_BOTTOM Bottom-align

Threshold

Defines a threshold for categorizing time series values.

Fields
label

string

A label for the threshold.

value

double

The value of the threshold. The value should be defined in the native scale of the metric.

color

Color

The state color for this threshold. Color is not allowed in a XyChart.

direction

Direction

The direction for the current threshold. Direction is not allowed in a XyChart.

target_axis

TargetAxis

The target axis to use for plotting the threshold. Target axis is not allowed in a Scorecard.

Color

The color suggests an interpretation to the viewer when actual values cross the threshold. Comments on each color provide UX guidance on how users can be expected to interpret a given state color.

Enums
COLOR_UNSPECIFIED Color is unspecified. Not allowed in well-formed requests.
YELLOW Crossing the threshold is "concerning" behavior.
RED Crossing the threshold is "emergency" behavior.

Direction

Whether the threshold is considered crossed by an actual value above or below its threshold value.

Enums
DIRECTION_UNSPECIFIED Not allowed in well-formed requests.
ABOVE The threshold will be considered crossed if the actual value is above the threshold value.
BELOW The threshold will be considered crossed if the actual value is below the threshold value.

TargetAxis

An axis identifier.

Enums
TARGET_AXIS_UNSPECIFIED The target axis was not specified. Defaults to Y1.
Y1 The y_axis (the right axis of chart).
Y2 The y2_axis (the left axis of chart).

TimeSeriesFilter

A filter that defines a subset of time series data that is displayed in a widget. Time series data is fetched using the ListTimeSeries method.

Fields
filter

string

Required. The monitoring filter that identifies the metric types, resources, and projects to query.

aggregation

Aggregation

By default, the raw time series data is returned. Use this field to combine multiple time series for different views of the data.

secondary_aggregation

Aggregation

Apply a second aggregation after aggregation is applied.

Union field output_filter. Selects an optional time series filter. output_filter can be only one of the following:
pick_time_series_filter

PickTimeSeriesFilter

Ranking based time series filter.

TimeSeriesFilterRatio

A pair of time series filters that define a ratio computation. The output time series is the pair-wise division of each aligned element from the numerator and denominator time series.

Fields
numerator

RatioPart

The numerator of the ratio.

denominator

RatioPart

The denominator of the ratio.

secondary_aggregation

Aggregation

Apply a second aggregation after the ratio is computed.

Union field output_filter. Selects an optional filter that is applied to the time series after computing the ratio. output_filter can be only one of the following:
pick_time_series_filter

PickTimeSeriesFilter

Ranking based time series filter.

RatioPart

Describes a query to build the numerator or denominator of a TimeSeriesFilterRatio.

Fields
filter

string

Required. The monitoring filter that identifies the metric types, resources, and projects to query.

aggregation

Aggregation

By default, the raw time series data is returned. Use this field to combine multiple time series for different views of the data.

TimeSeriesQuery

TimeSeriesQuery collects the set of supported methods for querying time series data from the Stackdriver metrics API.

Fields
unit_override

string

The unit of data contained in fetched time series. If non-empty, this unit will override any unit that accompanies fetched data. The format is the same as the unit field in MetricDescriptor.

output_full_duration

bool

Optional. If set, Cloud Monitoring will treat the full query duration as the alignment period so that there will be only 1 output value.

*Note: This could override the configured alignment period except for the cases where a series of data points are expected, like - XyChart - Scorecard's spark chart

Union field source. Parameters needed to obtain data for the chart. source can be only one of the following:
time_series_filter

TimeSeriesFilter

Filter parameters to fetch time series.

time_series_filter_ratio

TimeSeriesFilterRatio

Parameters to fetch a ratio between two time series filters.

time_series_query_language

string

A query used to fetch time series with MQL.

prometheus_query

string

A query used to fetch time series with PromQL.

ops_analytics_query

OpsAnalyticsQuery

Preview: A query used to fetch a time series, category series, or numeric series with SQL. This is a preview feature and may be subject to change before final release.

TimeSeriesTable

A table that displays time series data.

Fields
data_sets[]

TableDataSet

Required. The data displayed in this table.

metric_visualization

MetricVisualization

Optional. Store rendering strategy

column_settings[]

ColumnSettings

Optional. The list of the persistent column settings for the table.

ColumnSettings

The persistent settings for a table's columns.

Fields
column

string

Required. The id of the column.

visible

bool

Required. Whether the column should be visible on page load.

alignment

CellAlignment

Optional. Whether the column should be left / middle / right aligned

display_name

string

Optional. Display name of the column

thresholds[]

Threshold

Optional. The thresholds used to determine how the table cell should be rendered given the time series' current value.

CellAlignment

The horizontal alignment of table cells in that column

Enums
CELL_ALIGNMENT_UNSPECIFIED No horizontal alignment specified; fall back to the default behavior. Label values are left aligned. Numeric values are right aligned.
LEFT Left-align
CENTER Center-align
RIGHT Right-align

MetricVisualization

Enum for metric metric_visualization

Enums
METRIC_VISUALIZATION_UNSPECIFIED Unspecified state
NUMBER Default text rendering
BAR Horizontal bar rendering

TableDataSet

Groups a time series query definition with table options.

Fields
time_series_query

TimeSeriesQuery

Required. Fields for querying time series data from the Stackdriver metrics API.

table_template

string

Optional. A template string for naming TimeSeries in the resulting data set. This should be a string with interpolations of the form ${label_name}, which will resolve to the label's value i.e. "${resource.labels.project_id}."

min_alignment_period

Duration

Optional. The lower bound on data point frequency for this data set, implemented by specifying the minimum alignment period to use in a time series query For example, if the data is published once every 10 minutes, the min_alignment_period should be at least 10 minutes. It would not make sense to fetch and align data at one minute intervals.

table_display_options

TableDisplayOptions

Optional. Table display options for configuring how the table is rendered.

UpdateDashboardRequest

The UpdateDashboard request.

Fields
dashboard

Dashboard

Required. The dashboard that will replace the existing dashboard.

Authorization requires the following IAM permission on the specified resource dashboard:

  • monitoring.dashboards.update
validate_only

bool

If set, validate the request and preview the review, but do not actually save it.

Widget

Widget contains a single dashboard component and configuration of how to present the component in the dashboard.

Fields
title

string

Optional. The title of the widget.

id

string

Optional. The widget id. Ids may be made up of alphanumerics, dashes and underscores. Widget ids are optional.

Union field content. Content defines the component used to populate the widget. content can be only one of the following:
xy_chart

XyChart

A chart of time series data.

scorecard

Scorecard

A scorecard summarizing time series data.

text

Text

A raw string or markdown displaying textual content.

blank

Empty

A blank space.

alert_chart

AlertChart

A chart of alert policy data.

time_series_table

TimeSeriesTable

A widget that displays time series data in a tabular format.

collapsible_group

CollapsibleGroup

A widget that groups the other widgets. All widgets that are within the area spanned by the grouping widget are considered member widgets.

logs_panel

LogsPanel

A widget that shows a stream of logs.

incident_list

IncidentList

A widget that shows list of incidents.

pie_chart

PieChart

A widget that displays timeseries data as a pie chart.

error_reporting_panel

ErrorReportingPanel

A widget that displays a list of error groups.

section_header

SectionHeader

A widget that defines a section header for easier navigation of the dashboard.

single_view_group

SingleViewGroup

A widget that groups the other widgets by using a dropdown menu.

XyChart

A chart that displays data on a 2D (X and Y axes) plane.

Fields
data_sets[]

DataSet

Required. The data displayed in this chart.

timeshift_duration

Duration

The duration used to display a comparison chart. A comparison chart simultaneously shows values from two similar-length time periods (e.g., week-over-week metrics). The duration must be positive, and it can only be applied to charts with data sets of LINE plot type.

thresholds[]

Threshold

Threshold lines drawn horizontally across the chart.

x_axis

Axis

The properties applied to the x-axis.

y_axis

Axis

The properties applied to the y-axis.

y2_axis

Axis

The properties applied to the y2-axis.

chart_options

ChartOptions

Display options for the chart.

Axis

A chart axis.

Fields
label

string

The label of the axis.

scale

Scale

The axis scale. By default, a linear scale is used.

Scale

Types of scales used in axes.

Enums
SCALE_UNSPECIFIED Scale is unspecified. The view will default to LINEAR.
LINEAR Linear scale.
LOG10 Logarithmic scale (base 10).

DataSet

Groups a time series query definition with charting options.

Fields
time_series_query

TimeSeriesQuery

Required. Fields for querying time series data from the Stackdriver metrics API.

plot_type

PlotType

How this data should be plotted on the chart.

legend_template

string

A template string for naming TimeSeries in the resulting data set. This should be a string with interpolations of the form ${label_name}, which will resolve to the label's value.

min_alignment_period

Duration

Optional. The lower bound on data point frequency for this data set, implemented by specifying the minimum alignment period to use in a time series query For example, if the data is published once every 10 minutes, the min_alignment_period should be at least 10 minutes. It would not make sense to fetch and align data at one minute intervals.

target_axis

TargetAxis

Optional. The target axis to use for plotting the metric.

dimensions[]

Dimension

Optional. A collection of dimension columns.

measures[]

Measure

Optional. A collection of measures.

breakdowns[]

Breakdown

Optional. The collection of breakdowns to be applied to the dataset.

PlotType

The types of plotting strategies for data sets.

Enums
PLOT_TYPE_UNSPECIFIED Plot type is unspecified. The view will default to LINE.
LINE The data is plotted as a set of lines (one line per series).
STACKED_AREA The data is plotted as a set of filled areas (one area per series), with the areas stacked vertically (the base of each area is the top of its predecessor, and the base of the first area is the x-axis). Since the areas do not overlap, each is filled with a different opaque color.
STACKED_BAR The data is plotted as a set of rectangular boxes (one box per series), with the boxes stacked vertically (the base of each box is the top of its predecessor, and the base of the first box is the x-axis). Since the boxes do not overlap, each is filled with a different opaque color.
HEATMAP The data is plotted as a heatmap. The series being plotted must have a DISTRIBUTION value type. The value of each bucket in the distribution is displayed as a color. This type is not currently available in the Stackdriver Monitoring application.

TargetAxis

An axis identifier.

Enums
TARGET_AXIS_UNSPECIFIED The target axis was not specified. Defaults to Y1.
Y1 The y_axis (the right axis of chart).
Y2 The y2_axis (the left axis of chart).