Github user abhishekagarwal87 commented on the issue: https://github.com/apache/storm/pull/1544 No there was another error in the same test ``` classname: org.apache.storm.topology.WindowedBoltExecutorTest / testname: testExecuteWithLateTupleStream java.util.ConcurrentModificationException: null at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:859) at java.util.ArrayList$Itr.next(ArrayList.java:831) at java.util.AbstractCollection.toString(AbstractCollection.java:457) at java.lang.String.valueOf(String.java:2849) at java.io.PrintStream.println(PrintStream.java:821) at org.apache.storm.topology.WindowedBoltExecutorTest.testExecuteWithLateTupleStream(WindowedBoltExecutorTest.java:223) ``` I see now that this fix itself may not suffice. Let me dig deeper and try to find a solution.
--- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. ---