[jira] Updated: (HADOOP-4556) Block went missing

["Hairong Kuang (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HADOOP-4556?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hairong Kuang updated HADOOP-4556:
----------------------------------

    Attachment: staleInvalidates.patch

This patch fixes the stale invalidates problem by
1. removeStoredBlock makes sure that the replica also gets removed from recentInvalidatesSet;
2. When removing a datanode, reset its scheduled invalidate blocks;
3. Fix a typo: proccessOverReplicatedBlock +> processOverReplicatedBlock

> Block went missing
> ------------------
>
>                 Key: HADOOP-4556
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4556
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: dfs
>    Affects Versions: 0.17.2
>            Reporter: Robert Chansler
>            Assignee: Hairong Kuang
>             Fix For: 0.18.3
>
>         Attachments: staleInvalidates.patch
>
>
> Suspicion that all replicas of a block were marked for deletion. (Don't panic, investigation underway.)

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