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Dian Fu commented on FLINK-27032: --------------------------------- [~mapohl] It should have been fixed in release-1.15. Could you rebase the code and try again? I'm closing this ticket for now~ > PyFlink end-to-end test failed due to str object not having expected > attribute _j_expr > -------------------------------------------------------------------------------------- > > Key: FLINK-27032 > URL: https://issues.apache.org/jira/browse/FLINK-27032 > Project: Flink > Issue Type: Bug > Components: API / Python > Affects Versions: 1.15.0 > Reporter: Matthias Pohl > Priority: Critical > Labels: test-stability > Fix For: 1.15.0 > > > The PyFlink e2e test failed in [this > build|https://dev.azure.com/mapohl/flink/_build/results?buildId=926&view=logs&j=0e31ee24-31a6-528c-a4bf-45cde9b2a14e&t=ff03a8fa-e84e-5199-efb2-5433077ce8e2&l=7124]: > {code:java} > Apr 01 21:35:58 AttributeError: 'str' object has no attribute '_j_expr' > org.apache.flink.client.program.ProgramAbortException: > java.lang.RuntimeException: Python process exits with code: 1 > at > org.apache.flink.client.python.PythonDriver.main(PythonDriver.java:140) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:355) > at > org.apache.flink.client.program.PackagedProgram.invokeInteractiveModeForExecution(PackagedProgram.java:222) > at > org.apache.flink.client.ClientUtils.executeProgram(ClientUtils.java:114) > at > org.apache.flink.client.cli.CliFrontend.executeProgram(CliFrontend.java:836) > at org.apache.flink.client.cli.CliFrontend.run(CliFrontend.java:247) > at > org.apache.flink.client.cli.CliFrontend.parseAndRun(CliFrontend.java:1078) > at > org.apache.flink.client.cli.CliFrontend.lambda$main$10(CliFrontend.java:1156) > at > org.apache.flink.runtime.security.contexts.NoOpSecurityContext.runSecured(NoOpSecurityContext.java:28) > at org.apache.flink.client.cli.CliFrontend.main(CliFrontend.java:1156) > Caused by: java.lang.RuntimeException: Python process exits with code: 1 > at > org.apache.flink.client.python.PythonDriver.main(PythonDriver.java:130) > ... 13 more {code} > Also multiple tests in the Python module failed due to the same error. -- This message was sent by Atlassian Jira (v8.20.1#820001)