[jira] [Resolved] (KAFKA-9797) Fix flaky system test TestSecurityRollingUpgrade.test_enable_separate_interbroker_listener

["Rajini Sivaram (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/KAFKA-9797?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rajini Sivaram resolved KAFKA-9797.
-----------------------------------
      Reviewer: Manikumar
    Resolution: Fixed

> Fix flaky system test TestSecurityRollingUpgrade.test_enable_separate_interbroker_listener
> ------------------------------------------------------------------------------------------
>
>                 Key: KAFKA-9797
>                 URL: https://issues.apache.org/jira/browse/KAFKA-9797
>             Project: Kafka
>          Issue Type: Bug
>          Components: system tests
>            Reporter: Rajini Sivaram
>            Assignee: Rajini Sivaram
>            Priority: Major
>             Fix For: 2.6.0
>
>
> TestSecurityRollingUpgrade.test_enable_separate_interbroker_listener is supposed to test non-disruptive upgrade of inter-broker listener using rolling bounce. But the test updates inter-broker listener without enabling the new listener/security_protocol across all brokers, making this a disruptive upgrade where brokers are in inconsistent state until all brokers have been upgraded. The test must first enable the new listener across all brokers and then update the inter-broker listener to the new listener to ensure that the cluster is functioning during the upgrade.



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