[jira] [Created] (KAFKA-13234) Transaction system tests should check URPs between broker bounces

["Jason Gustafson (Jira)" <ji...@apache.org>]

Jason Gustafson created KAFKA-13234:
---------------------------------------

             Summary: Transaction system tests should check URPs between broker bounces
                 Key: KAFKA-13234
                 URL: https://issues.apache.org/jira/browse/KAFKA-13234
             Project: Kafka
          Issue Type: Bug
            Reporter: Jason Gustafson
            Assignee: Jason Gustafson


We've seen a number of failing transaction system tests. After investigating a few of these, I found that this came down to transaction timeouts which were due to partition unavailability. The test rolls the brokers in the cluster, but it does not verify that URPs have cleared after restarting each broker. This means that it is possible for partitions to go under min isr or even offline. In the case of a hard bounce, the time to recover may be quite long because of the default session timeout of 18s. It would be good wait for URPs to clear instead.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)