[jira] [Created] (KAFKA-9146) Add option to force delete members in stream reset tool

["Boyang Chen (Jira)" <ji...@apache.org>]

Boyang Chen created KAFKA-9146:
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             Summary: Add option to force delete members in stream reset tool
                 Key: KAFKA-9146
                 URL: https://issues.apache.org/jira/browse/KAFKA-9146
             Project: Kafka
          Issue Type: Improvement
          Components: consumer, streams
            Reporter: Boyang Chen


Sometimes people want to reset the stream application sooner, but blocked by the left-over members inside group coordinator, which only expire after session timeout. When user configures a really long session timeout, it could prevent the group from clearing. We should consider adding the support to cleanup members by forcing them to leave the group. To do that, 
 # If the stream application is already on static membership, we could call directly from adminClient.removeMembersFromGroup
 # If the application is on dynamic membership, we should modify adminClient.removeMembersFromGroup interface to allow deletion based on member.id.



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