[CASSANDRA-15382] Fix flaky unit test - testIdleDisconnect::org.apache.cassandra.transport.IdleDisconnectTest

• Type: Bug
• Status: Resolved
• Priority: Normal
• Resolution: Duplicate
• Component/s: Test/unit
• Platform: All
• Assignee: Unassigned
• Reporter: Vinay Chella
• Created: 28/Oct/19 05:43
• Updated: 28/Oct/19 19:51
• Resolved: 28/Oct/19 19:51

Description

As part of Apache Cassandra 4.0-alpha2, it is found out that "testIdleDisconnect::org.apache.cassandra.transport.IdleDisconnectTest" is flaky.

 
Failing test:
testIdleDisconnect::org.apache.cassandra.transport.IdleDisconnectTest

junit.framework.AssertionFailedError
	at org.apache.cassandra.transport.IdleDisconnectTest.testIdleDisconnect(IdleDisconnectTest.java:56)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

 

Sample failed runs:

• https://circleci.com/gh/vinaykumarchella/cassandra/527#tests/containers/37
• https://circleci.com/gh/vinaykumarchella/cassandra/535#tests/containers/37
• https://circleci.com/gh/vinaykumarchella/cassandra/489#tests/containers/7
• https://circleci.com/gh/vinaykumarchella/cassandra/512#tests/containers/37

 

Issue Links

• is duplicated by: CASSANDRA-15310 Fix flakey - testIdleDisconnect - org.apache.cassandra.transport.IdleDisconnectTest