Class TopologyConfig (0.2.0)

TopologyConfig(mapping=None, *, ignore_unknown_fields=False, **kwargs)

Global topology of the streaming Dataflow job, including all computations and their sharded locations.

Attributes

Name	Description
computations	`Sequence[google.cloud.dataflow_v1beta3.types.ComputationTopology]` The computations associated with a streaming Dataflow job.
data_disk_assignments	`Sequence[google.cloud.dataflow_v1beta3.types.DataDiskAssignment]` The disks assigned to a streaming Dataflow job.
user_stage_to_computation_name_map	`Sequence[google.cloud.dataflow_v1beta3.types.TopologyConfig.UserStageToComputationNameMapEntry]` Maps user stage names to stable computation names.
forwarding_key_bits	`int` The size (in bits) of keys that will be assigned to source messages.
persistent_state_version	`int` Version number for persistent state.

builtins.object > proto.message.Message > TopologyConfig

UserStageToComputationNameMapEntry(
    mapping=None, *, ignore_unknown_fields=False, **kwargs
)

The abstract base class for a message.

Parameters

Name	Description
kwargs	`dict` Keys and values corresponding to the fields of the message.
mapping	Union[dict, `.Message`] A dictionary or message to be used to determine the values for this message.
ignore_unknown_fields	`Optional(bool)` If True, do not raise errors for unknown fields. Only applied if `mapping` is a mapping type or there are keyword parameters.