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Google Cloud Dataflow Messages API

Operations for retrieving job status messages and logs.

Google Cloud Dataflow Messages API is one of 8 APIs that Google Cloud Dataflow publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

This API exposes 7 JSON Schema definitions.

Tagged areas include Message. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, a getting-started guide, pricing, authentication docs, a support channel, and 7 JSON Schemas.

This API exposes 2 operations across 2 paths, and defines 7 schemas. It is described by OpenAPI 3.1.0, at version v1b3.

Requests are made against a single base URL, https://dataflow.googleapis.com.

2 operations 2 paths 7 schemas 2 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.1.0
API Version
v1b3
Base URL
https://dataflow.googleapis.com
Authentication
OAuth 2.0, API Key
Terms of Service
Resource Areas
1

Authentication & Security 2

Google Cloud Dataflow Messages API declares 2 security schemes for authenticating requests. It supports OAuth 2.0 (oauth2) using the authorizationCode flow, exposing 3 scopes. An API key is passed in the query as key (apiKey). By default, every request must be authenticated.

  • oauth2 — OAuth 2.0 authentication for Google Cloud APIs.
  • apiKey — API key for identifying the calling project.

Paths & Operations 2

Across 2 paths, the API surfaces 2 operations — 2 GET. Each is listed below with its method, path, parameters, and response codes.

Messages 2

Operations for retrieving job status messages and logs.

GET
/v1b3/projects/{projectId}/jobs/{jobId}/messages
Google Cloud Dataflow List messages for a Dataflow job in a project
listProjectJobMessages 8 params → 200400401403404429500
GET
/v1b3/projects/{projectId}/locations/{location}/jobs/{jobId}/messages
Google Cloud Dataflow List messages for a Dataflow job in a specific location
listLocationJobMessages 8 params → 200400401403404429500

Schemas 7

The contract defines 7 schemas that model the data the API accepts and returns. The most detailed are AutoscalingEvent (6 properties), JobMessage (4 properties), StructuredMessage (3 properties), Status (3 properties). Each schema is shown below with its type and property counts.

AutoscalingEvent
object
A structured message reporting an autoscaling decision made by the Dataflow service.
6 properties
ListJobMessagesResponse
object
Response to a request to list job messages. This may be a partial response, requiring pagination.
3 properties
Status
object
The Status type defines a logical error model, compatible with gRPC and Google API error conventions.
3 properties
StructuredMessageParameter
object
Structured data associated with this message.
2 properties
JobMessageImportance
string
Indicates the importance of a job message, used for filtering.
JobMessage
object
A particular message pertaining to a Dataflow job, such as a status update, error notification, or warning.
4 properties
StructuredMessage
object
A rich message format, including a human readable string.
3 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

google-cloud-dataflow-messages-api-openapi.yml Raw ↑

Other APIs Google Cloud Dataflow publishes across the network.

Google Cloud Dataflow Debug API
Google Cloud Dataflow Flex Templates API
Google Cloud Dataflow Jobs API
Google Cloud Dataflow Metrics API
Google Cloud Dataflow Snapshots API
Google Cloud Dataflow Stages API
Google Cloud Dataflow Templates API
Where this information came from

This is an independent, third-party profile of Google Cloud Dataflow Messages API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

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