Ufuk Celebi created FLINK-8138: ---------------------------------- Summary: Race in TaskAsyncCallTest leads to test time out Key: FLINK-8138 URL: https://issues.apache.org/jira/browse/FLINK-8138 Project: Flink Issue Type: Bug Components: Tests Reporter: Ufuk Celebi Priority: Minor
{{TaskAsyncCallTest#testSetsUserCodeClassLoader}} times out with a stack trace on Travis on a personal branch with unrelated changes on top of 1.4.0 RC 0. I've attached the Travis output to this issue. The main thread is stuck in {code} "main" #1 prio=5 os_prio=0 tid=0x00007ff59000a000 nid=0xb9b in Object.wait() [0x00007ff598965000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0x00000000833994c8> (a java.lang.Object) at java.lang.Object.wait(Object.java:502) at org.apache.flink.core.testutils.OneShotLatch.await(OneShotLatch.java:56) - locked <0x00000000833994c8> (a java.lang.Object) at org.apache.flink.runtime.taskmanager.TaskAsyncCallTest.testSetsUserCodeClassLoader(TaskAsyncCallTest.java:201) {code} There are no other Flink related threads alive. -- This message was sent by Atlassian JIRA (v6.4.14#64029)