Ted Yu created KAFKA-6300:
-----------------------------
Summary: SelectorTest may fail with ConcurrentModificationException
Key: KAFKA-6300
URL: https://issues.apache.org/jira/browse/KAFKA-6300
Project: Kafka
Issue Type: Test
Reporter: Ted Yu
Priority: Minor
>From
>https://builds.apache.org/job/kafka-trunk-jdk8/2255/testReport/junit/org.apache.kafka.common.network/SelectorTest/testImmediatelyConnectedCleaned/
> :
{code}
java.util.ConcurrentModificationException
at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:909)
at java.util.ArrayList$Itr.next(ArrayList.java:859)
at
org.apache.kafka.common.network.EchoServer.closeConnections(EchoServer.java:115)
at org.apache.kafka.common.network.EchoServer.close(EchoServer.java:121)
at
org.apache.kafka.common.network.SelectorTest.tearDown(SelectorTest.java:95)
{code}
It seems sockets ArrayList was modified during closing.
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