[jira] [Commented] (HADOOP-8069) Enable TCP_NODELAY by default for IPC

2014-07-29 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8069?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14077626#comment-14077626 ] Hudson commented on HADOOP-8069: FAILURE: Integrated in Hadoop-Yarn-trunk #627 (See

[jira] [Commented] (HADOOP-8069) Enable TCP_NODELAY by default for IPC

2014-07-29 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8069?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14077715#comment-14077715 ] Hudson commented on HADOOP-8069: FAILURE: Integrated in Hadoop-Hdfs-trunk #1819 (See

[jira] [Commented] (HADOOP-8069) Enable TCP_NODELAY by default for IPC

2014-07-29 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8069?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14077787#comment-14077787 ] Hudson commented on HADOOP-8069: SUCCESS: Integrated in Hadoop-Mapreduce-trunk #1846 (See

[jira] [Commented] (HADOOP-8069) Enable TCP_NODELAY by default for IPC

2014-07-28 Thread Arpit Agarwal (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8069?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14076422#comment-14076422 ] Arpit Agarwal commented on HADOOP-8069: --- I will commit Todd's patch today evening

[jira] [Commented] (HADOOP-8069) Enable TCP_NODELAY by default for IPC

2014-07-28 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8069?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14077330#comment-14077330 ] Hudson commented on HADOOP-8069: FAILURE: Integrated in Hadoop-trunk-Commit #5981 (See

[jira] [Commented] (HADOOP-8069) Enable TCP_NODELAY by default for IPC

2014-07-25 Thread Daryn Sharp (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8069?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14074408#comment-14074408 ] Daryn Sharp commented on HADOOP-8069: - +1 We've run with it enabled for a long time.

[jira] [Commented] (HADOOP-8069) Enable TCP_NODELAY by default for IPC

2014-07-25 Thread Arpit Agarwal (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8069?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14074620#comment-14074620 ] Arpit Agarwal commented on HADOOP-8069: --- [~tlipcon] do you object to proceeding?

[jira] [Commented] (HADOOP-8069) Enable TCP_NODELAY by default for IPC

2014-07-24 Thread Arpit Agarwal (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8069?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14073779#comment-14073779 ] Arpit Agarwal commented on HADOOP-8069: --- It makes a lot of sense to enable

[jira] [Commented] (HADOOP-8069) Enable TCP_NODELAY by default for IPC

2014-07-24 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8069?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14073789#comment-14073789 ] Suresh Srinivas commented on HADOOP-8069: - +1 for enabling TCP_NODELAY by

[jira] [Commented] (HADOOP-8069) Enable TCP_NODELAY by default for IPC

2013-07-23 Thread Daryn Sharp (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8069?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13717561#comment-13717561 ] Daryn Sharp commented on HADOOP-8069: - Should we again consider changing the default

[jira] [Commented] (HADOOP-8069) Enable TCP_NODELAY by default for IPC

2012-02-15 Thread Daryn Sharp (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8069?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13208994#comment-13208994 ] Daryn Sharp commented on HADOOP-8069: - The short packets should result 40 byte packet

[jira] [Commented] (HADOOP-8069) Enable TCP_NODELAY by default for IPC

2012-02-15 Thread Todd Lipcon (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8069?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13209012#comment-13209012 ] Todd Lipcon commented on HADOOP-8069: - Hi Daryn. Your above descriptions sound right,

[jira] [Commented] (HADOOP-8069) Enable TCP_NODELAY by default for IPC

2012-02-15 Thread Suresh Srinivas (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8069?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13209134#comment-13209134 ] Suresh Srinivas commented on HADOOP-8069: - Todd, how many RPC responses go beyond

[jira] [Commented] (HADOOP-8069) Enable TCP_NODELAY by default for IPC

2012-02-15 Thread Todd Lipcon (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8069?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13209150#comment-13209150 ] Todd Lipcon commented on HADOOP-8069: - My hunch is that it's pretty small. I think

[jira] [Commented] (HADOOP-8069) Enable TCP_NODELAY by default for IPC

2012-02-15 Thread Suresh Srinivas (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8069?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13209182#comment-13209182 ] Suresh Srinivas commented on HADOOP-8069: - bq. ... cross the 8K boundary would be

[jira] [Commented] (HADOOP-8069) Enable TCP_NODELAY by default for IPC

2012-02-14 Thread Todd Lipcon (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8069?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13207862#comment-13207862 ] Todd Lipcon commented on HADOOP-8069: - Before committing this, I want to double check

[jira] [Commented] (HADOOP-8069) Enable TCP_NODELAY by default for IPC

2012-02-13 Thread Todd Lipcon (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8069?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13207491#comment-13207491 ] Todd Lipcon commented on HADOOP-8069: - A good reason to do this is that, when I run

[jira] [Commented] (HADOOP-8069) Enable TCP_NODELAY by default for IPC

2012-02-13 Thread Todd Lipcon (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8069?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13207535#comment-13207535 ] Todd Lipcon commented on HADOOP-8069: - Illustrating the improvement that NODELAY

[jira] [Commented] (HADOOP-8069) Enable TCP_NODELAY by default for IPC

2012-02-13 Thread Hadoop QA (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8069?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13207539#comment-13207539 ] Hadoop QA commented on HADOOP-8069: --- -1 overall. Here are the results of testing the

[jira] [Commented] (HADOOP-8069) Enable TCP_NODELAY by default for IPC

2012-02-13 Thread Aaron T. Myers (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8069?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13207561#comment-13207561 ] Aaron T. Myers commented on HADOOP-8069: +1, the patch looks good to me. Great

[jira] [Commented] (HADOOP-8069) Enable TCP_NODELAY by default for IPC

2012-02-13 Thread Eli Collins (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8069?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13207565#comment-13207565 ] Eli Collins commented on HADOOP-8069: - +1 nice Enable TCP_NODELAY