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Posted to issues@storm.apache.org by "Anandh kumar (Jira)" <ji...@apache.org> on 2021/10/07 05:26:00 UTC
[jira] [Updated] (STORM-3798) No nimbus leader participant host
found, have you started your nimbus hosts?
[ https://issues.apache.org/jira/browse/STORM-3798?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Anandh kumar updated STORM-3798:
--------------------------------
Attachment: nimbus.log
> No nimbus leader participant host found, have you started your nimbus hosts?
> ----------------------------------------------------------------------------
>
> Key: STORM-3798
> URL: https://issues.apache.org/jira/browse/STORM-3798
> Project: Apache Storm
> Issue Type: Bug
> Components: storm-core
> Affects Versions: 2.2.0
> Environment: CentOS 7.6
> Reporter: Anandh kumar
> Priority: Major
> Attachments: nimbus.log
>
>
> I have setup the storm cluster in AWS environment with 6 node clusters. 1 Master and 5 slave and the zookeeper are installed in 3 node clusters.
>
> When I shutdown zookeeper and storm nodes every day night and start in the morning, When the machine boots up I have started all the nimbus and supervisor and zookeeper service via supervisord. Once machine up all the service are running but in the nimbus logs I am getting "java.lang.RuntimeException: No nimbus leader participant host found, have you started your nimbus hosts?" error.
>
> I have restarted zookeeper and nimbus also not working still getting this error. Once I remove all the data from zookeeper data directly then restart zookeeper and storm service then working fine.
> Why I have to do this everyday when the machine starts up? how can I fix this issue. When machine boot up all the service should work fine.
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