beam_PostCommit_Java_ValidatesRunner_Samza Failing

This test has been failing since May 28th.

Use this form to file an issue for test failure:

• Jenkins Job - https://ci-beam.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Samza/9560/

Initial investigation:

It looks like a timeout.
07:04:13 org.apache.beam.sdk.io.BoundedReadFromUnboundedSourceTest > testTimeBound FAILED*07:04:13* org.junit.runners.model.TestTimedOutException at BoundedReadFromUnboundedSourceTest.java:145

After you've filled out the above details, please assign the issue to an individual. Assignee should treat test failures as high-priority, helping to fix the issue or find a more appropriate owner. See Apache Beam Post-Commit Policies.