The PreCommit Java PVR Flink Docker job is flaky

[github-actions]

The PreCommit Java PVR Flink Docker is failing over 50% of the time.
Please visit https://github.com/apache/beam/actions/workflows/beam_PreCommit_Java_PVR_Flink_Docker.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=PreCommit%20Java%20PVR%20Flink%20Docker

[Amar3tto]

Stabilized

[github-actions]

Reopening since the workflow is still flaky

[Amar3tto]

Stabilized