[jira] [Updated] (KAFKA-10242) Adding metrics to track the total count of idempotent producers that Broker need to track

["Randall Hauch (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/KAFKA-10242?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Randall Hauch updated KAFKA-10242:
----------------------------------
    Fix Version/s:     (was: 2.6.0)
                   2.7.0

> Adding metrics to track the total count of idempotent producers that Broker need to track
> -----------------------------------------------------------------------------------------
>
>                 Key: KAFKA-10242
>                 URL: https://issues.apache.org/jira/browse/KAFKA-10242
>             Project: Kafka
>          Issue Type: Improvement
>          Components: producer 
>    Affects Versions: 2.5.0
>            Reporter: Ming Liu
>            Priority: Critical
>             Fix For: 2.7.0
>
>
> We found it is very useful to track the total number of idempotent producers that broker is tracking.
> In our production environment, we have many idempotent producers for a cluster and sometimes that number increased to very high number which requires some attention to mitigate.
> This is especially true for client (< 2.4) where the client retry might generate too many different idempotent producers which can trigger broker GC.



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