[BEAM-14192] ITs run on Dataflow v1 fails with org/apache/commons/logging/LogFactory has been compiled by a more recent version of the Java Runtime

• Type: Sub-task
• Status: Resolved
• Priority: P2
• Resolution: Fixed
• Fix Version/s: 2.38.0
• Component/s: runner-dataflow, test-failures
• Assignee: Kiley Sok
• Reporter: Luke Cwik
• Created: 28/Mar/22 20:58
• Updated: 07/Apr/22 20:06
• Resolved: 06/Apr/22 19:43

Description

The Dataflow ITs fails with a class version mismatch. I believe the Dataflow v1 container that is being tested was built with the wrong JDK version.

Jenkins: https://ci-beam.apache.org/job/beam_PostCommit_Java_DataflowV1/1427/#showFailuresLink

Example Failure:

java.lang.RuntimeException: java.lang.RuntimeException: org.apache.beam.sdk.util.UserCodeException: java.lang.UnsupportedClassVersionError: org/apache/commons/logging/LogFactory has been compiled by a more recent version of the Java Runtime (class file version 55.0), this version of the Java Runtime only recognizes class file versions up to 52.0
	at org.apache.beam.runners.dataflow.worker.GroupAlsoByWindowsParDoFn$1.output(GroupAlsoByWindowsParDoFn.java:187)
	at org.apache.beam.runners.dataflow.worker.GroupAlsoByWindowFnRunner$1.outputWindowedValue(GroupAlsoByWindowFnRunner.java:108)
	at org.apache.beam.runners.dataflow.worker.util.BatchGroupAlsoByWindowReshuffleFn.processElement(BatchGroupAlsoByWindowReshuffleFn.java:56)
	at org.apache.beam.runners.dataflow.worker.util.BatchGroupAlsoByWindowReshuffleFn.processElement(BatchGroupAlsoByWindowReshuffleFn.java:39)

Issue Links

• links to: GitHub Pull Request #17210