Abacn opened a new issue, #25211: URL: https://github.com/apache/beam/issues/25211
### What needs to happen? Elements incoming for Java direct runner are not bundled, i.e., all in bundle size = 1. Some flakiness in our unit test is likely due to this issue. For example, it is found that BigQueryWriterTest is flaky due to intermittent time out (context #25207) the issue is traced down to fact that some batch load and file load tests concurrently write thousand of files locally. e.g. https://ci-beam.apache.org/job/beam_PreCommit_Java_GCP_IO_Direct_Phrase/57/testReport/junit/org.apache.beam.sdk.io.gcp.bigquery/BigQueryIOWriteTest/testWriteDynamicDestinationsBatchWithSchemas_0_/ the complete log will show (tested locally) 2,000 lines of org.apache.beam.sdk.io.gcp.bigquery.BigQueryRowWriter <init> log. Since the largest concurrent file open is limited, test sometimes get stuck ### Issue Priority Priority: 3 (nice-to-have improvement) ### Issue Components - [ ] Component: Python SDK - [ ] Component: Java SDK - [ ] Component: Go SDK - [ ] Component: Typescript SDK - [ ] Component: IO connector - [ ] Component: Beam examples - [ ] Component: Beam playground - [ ] Component: Beam katas - [ ] Component: Website - [ ] Component: Spark Runner - [ ] Component: Flink Runner - [ ] Component: Samza Runner - [ ] Component: Twister2 Runner - [ ] Component: Hazelcast Jet Runner - [ ] Component: Google Cloud Dataflow Runner -- 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]
