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Posted to yarn-issues@hadoop.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2015/01/04 20:34:34 UTC

[jira] [Commented] (YARN-2777) Mark the end of individual log in aggregated log

    [ https://issues.apache.org/jira/browse/YARN-2777?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14263954#comment-14263954 ] 

Hadoop QA commented on YARN-2777:
---------------------------------

{color:red}-1 overall{color}.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12689979/YARN-2777.001.patch
  against trunk revision ddc5be4.

    {color:green}+1 @author{color}.  The patch does not contain any @author tags.

    {color:green}+1 tests included{color}.  The patch appears to include 1 new or modified test files.

    {color:green}+1 javac{color}.  The applied patch does not increase the total number of javac compiler warnings.

    {color:green}+1 javadoc{color}.  There were no new javadoc warning messages.

    {color:green}+1 eclipse:eclipse{color}.  The patch built with eclipse:eclipse.

    {color:green}+1 findbugs{color}.  The patch does not introduce any new Findbugs (version 2.0.3) warnings.

    {color:green}+1 release audit{color}.  The applied patch does not increase the total number of release audit warnings.

    {color:green}+1 core tests{color}.  The patch passed unit tests in hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common.

Test results: https://builds.apache.org/job/PreCommit-YARN-Build/6240//testReport/
Console output: https://builds.apache.org/job/PreCommit-YARN-Build/6240//console

This message is automatically generated.

> Mark the end of individual log in aggregated log
> ------------------------------------------------
>
>                 Key: YARN-2777
>                 URL: https://issues.apache.org/jira/browse/YARN-2777
>             Project: Hadoop YARN
>          Issue Type: Improvement
>            Reporter: Ted Yu
>            Assignee: Varun Saxena
>              Labels: log-aggregation
>         Attachments: YARN-2777.001.patch
>
>
> Below is snippet of aggregated log showing hbase master log:
> {code}
> LogType: hbase-hbase-master-ip-172-31-34-167.log
> LogUploadTime: 29-Oct-2014 22:31:55
> LogLength: 24103045
> Log Contents:
> Wed Oct 29 15:43:57 UTC 2014 Starting master on ip-172-31-34-167
> ...
>   at org.apache.hadoop.hbase.master.cleaner.CleanerChore.chore(CleanerChore.java:124)
>   at org.apache.hadoop.hbase.Chore.run(Chore.java:80)
>   at java.lang.Thread.run(Thread.java:745)
> LogType: hbase-hbase-master-ip-172-31-34-167.out
> {code}
> Since logs from various daemons are aggregated in one log file, it would be desirable to mark the end of one log before starting with the next.
> e.g. with such a line:
> {code}
> End of LogType: hbase-hbase-master-ip-172-31-34-167.log
> {code}



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