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Posted to dev@bookkeeper.apache.org by "Jia Zhai (JIRA)" <ji...@apache.org> on 2015/04/10 17:55:12 UTC

[jira] [Updated] (BOOKKEEPER-847) ArrayIndexOutOfBoundsException in LedgerFragmentReplicator::updateEnsembleInfo

     [ https://issues.apache.org/jira/browse/BOOKKEEPER-847?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jia Zhai updated BOOKKEEPER-847:
--------------------------------
    Attachment: BOOKKEEPER-847-3.patch

> ArrayIndexOutOfBoundsException in LedgerFragmentReplicator::updateEnsembleInfo
> ------------------------------------------------------------------------------
>
>                 Key: BOOKKEEPER-847
>                 URL: https://issues.apache.org/jira/browse/BOOKKEEPER-847
>             Project: Bookkeeper
>          Issue Type: Bug
>            Reporter: Jia Zhai
>            Assignee: Jia Zhai
>         Attachments: BOOKKEEPER-847-2.patch, BOOKKEEPER-847-3.patch, BOOKKEEPER-847.patch
>
>
> ArrayIndexOutOfBoundsException in LedgerFragmentReplicator::updateEnsembleInfo, because update ensemble info might happen after re-read ledger metadata, so the ensemble might already change. if ensemble is already changed, skip replacing the bookie doesn't exist.



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