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Posted to issues@storm.apache.org by "Satish Duggana (JIRA)" <ji...@apache.org> on 2017/03/15 04:52:41 UTC

[jira] [Updated] (STORM-2412) Nimbus isLeader check while waiting for max replication

     [ https://issues.apache.org/jira/browse/STORM-2412?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Satish Duggana updated STORM-2412:
----------------------------------
    Fix Version/s: 1.x
                   2.0.0

> Nimbus isLeader check while waiting for max replication
> -------------------------------------------------------
>
>                 Key: STORM-2412
>                 URL: https://issues.apache.org/jira/browse/STORM-2412
>             Project: Apache Storm
>          Issue Type: Bug
>            Reporter: Arun Mahadevan
>            Assignee: Arun Mahadevan
>             Fix For: 2.0.0, 1.x
>
>          Time Spent: 40m
>  Remaining Estimate: 0h
>
> While using local FS blob store, nimbus goes into a state where it indefinitely waits for max replication (with max replication wait time set to -1). At this time its also observed that the nimbus that received the topology submission is no longer the leader.
> While waiting for max replication, nimbus can also do the `isLeader` check  and fail the topology submission if its no longer the leader.



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