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From "Chris Douglas (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-4525) config ipc.server.tcpnodelay is no loger being respected
Date Mon, 27 Oct 2008 23:11:45 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-4525?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12643092#action_12643092

Chris Douglas commented on HADOOP-4525:

This was my fault. HADOOP-2643 knocked the patch for HADOOP-2232 out of sync and I must not
have noticed when applying it. Apologies.

I don't think this needs a unit test.

> config ipc.server.tcpnodelay is no loger being respected
> --------------------------------------------------------
>                 Key: HADOOP-4525
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4525
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: ipc
>    Affects Versions: 0.18.1
>            Reporter: Clint Morgan
>         Attachments: hadoop-4525.patch
> I was troubleshooting some slow IPC from hbase, and though it may be a Naggles algorithm
issue. So I turned on tcpNoDelay on the client and server and this had no affect. Turns out
that the "ipc.server.tcpnodelay" setting was no longer being read.

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