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Tong Li commented on KAFKA-1948: -------------------------------- Pulled down the latest trunk and run into this problem. It will be nice if someone can take a look. The test does not stuck always at the same place. I did notice there are tons of threads getting created and died. What I did is when the test hung, I ran this command. top -H -p <theprocessid of the test java> You will notice that many threads come and go. and the state of these threads are always S (meaning sleep). including the parent thread. Not really sure what the deal is. > kafka.api.consumerTests are hanging > ----------------------------------- > > Key: KAFKA-1948 > URL: https://issues.apache.org/jira/browse/KAFKA-1948 > Project: Kafka > Issue Type: Bug > Reporter: Gwen Shapira > > Noticed today that very often when I run the full test suite, it hangs on > kafka.api.consumerTest (not always same test though). It doesn't reproduce > 100% of the time, but enough to be very annoying. > I also saw it happening on trunk after KAFKA-1333: > https://builds.apache.org/view/All/job/Kafka-trunk/389/ -- This message was sent by Atlassian JIRA (v6.3.4#6332)