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Posted to common-issues@hadoop.apache.org by "Uma Maheswara Rao G (JIRA)" <ji...@apache.org> on 2011/08/02 07:35:27 UTC
[jira] [Assigned] (HADOOP-7488) When Namenode network is unplugged,
DFSClient operations waits for ever
[ https://issues.apache.org/jira/browse/HADOOP-7488?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Uma Maheswara Rao G reassigned HADOOP-7488:
-------------------------------------------
Assignee: Uma Maheswara Rao G
> When Namenode network is unplugged, DFSClient operations waits for ever
> -----------------------------------------------------------------------
>
> Key: HADOOP-7488
> URL: https://issues.apache.org/jira/browse/HADOOP-7488
> Project: Hadoop Common
> Issue Type: Bug
> Components: ipc
> Reporter: Uma Maheswara Rao G
> Assignee: Uma Maheswara Rao G
> Attachments: HADOOP-7488.patch
>
>
> When NN/DN is shutdown gracefully, the DFSClient operations which are waiting for a response from NN/DN, will throw exception & come out quickly
> But when the NN/DN network is unplugged, the DFSClient operations which are waiting for a response from NN/DN, waits for ever.
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