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Posted to issues@kudu.apache.org by "Grant Henke (Jira)" <ji...@apache.org> on 2020/06/01 20:54:00 UTC

[jira] [Updated] (KUDU-1589) ksck should retry its Ping() RPC to tservers

     [ https://issues.apache.org/jira/browse/KUDU-1589?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Grant Henke updated KUDU-1589:
------------------------------
    Labels: trivial  (was: )

> ksck should retry its Ping() RPC to tservers
> --------------------------------------------
>
>                 Key: KUDU-1589
>                 URL: https://issues.apache.org/jira/browse/KUDU-1589
>             Project: Kudu
>          Issue Type: Bug
>          Components: ksck, supportability
>    Affects Versions: 0.10.0
>            Reporter: Todd Lipcon
>            Priority: Major
>              Labels: trivial
>
> I ran a ksck while a cluster was under a stress test and it determined that one of the tablet servers was "unavailable" because it responded SERVER_TOO_BUSY to the Ping() RPC. We should either retry the Ping() or make sure that the Ping goes to the 'admin service' rpc queue instead of the 'tablet service' RPC queue (which is more likely to be saturated)



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