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From "Lei (Eddy) Xu (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-6877) Interrupt writes when the volume being written is removed.
Date Fri, 19 Sep 2014 17:40:34 GMT

     [ https://issues.apache.org/jira/browse/HDFS-6877?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Lei (Eddy) Xu updated HDFS-6877:
--------------------------------
    Attachment: HDFS-6877.002.patch

Update patch to

- Rework on trunk
- Only consider {{ReplicaNotFoundException}} in this patch when finalizing a block. Other
IOExceptions are processed normally. 

> Interrupt writes when the volume being written is removed.
> ----------------------------------------------------------
>
>                 Key: HDFS-6877
>                 URL: https://issues.apache.org/jira/browse/HDFS-6877
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: datanode
>    Affects Versions: 2.5.0
>            Reporter: Lei (Eddy) Xu
>            Assignee: Lei (Eddy) Xu
>         Attachments: HDFS-6877.000.consolidate.txt, HDFS-6877.000.delta-HDFS-6727.txt,
HDFS-6877.001.combo.txt, HDFS-6877.001.patch, HDFS-6877.002.patch
>
>
> It will be a race condition that a client is actively writing a block, while the volume
that this block is on is being removed. 



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