nielm commented on issue #31007: URL: https://github.com/apache/beam/issues/31007#issuecomment-2063316855
Commit deadlines for writes have been supported since [2020](https://issues.apache.org/jira/browse/BEAM-9269) at the RPC level and can be supported in 3 ways: * using [Write.withCommitDeadline()](https://github.com/apache/beam/blob/master/sdks/java/io/google-cloud-platform/src/main/java/org/apache/beam/sdk/io/gcp/spanner/SpannerIO.java#L1184) * using [SpannerConfig.withCommitDeadline()](https://github.com/apache/beam/blob/master/sdks/java/io/google-cloud-platform/src/main/java/org/apache/beam/sdk/io/gcp/spanner/SpannerConfig.java#L224) * using [SpannerConfig.withCommitRetrySettings()](https://github.com/apache/beam/blob/master/sdks/java/io/google-cloud-platform/src/main/java/org/apache/beam/sdk/io/gcp/spanner/SpannerConfig.java#L255) The [default is 15seconds](https://github.com/apache/beam/blame/master/sdks/java/io/google-cloud-platform/src/main/java/org/apache/beam/sdk/io/gcp/spanner/SpannerConfig.java#L46C2-L48C35 ) with retry and backoff, because with very long commit deadlines, a pipeline can push spanner into an overload situation, and reduce overall throughput. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
