The PostCommit Java ValidatesRunner Spark Java8 job is flaky

[github-actions]

The PostCommit Java ValidatesRunner Spark Java8 is failing over 50% of the time.
Please visit https://github.com/apache/beam/actions/workflows/beam_PostCommit_Java_ValidatesRunner_Spark_Java8.yml?query=is%3Afailure+branch%3Amaster to see all failed workflow runs.
See also Grafana statistics: http://metrics.beam.apache.org/d/CTYdoxP4z/ga-post-commits-status?orgId=1&viewPanel=5&var-Workflow=PostCommit%20Java%20ValidatesRunner%20Spark%20Java8

[Amar3tto]

Job has been stable for 3 days. Closing as resolved.

[github-actions]

Reopening since the workflow is still flaky

[github-actions]

Reopening since the workflow is still flaky