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Posted to common-dev@hadoop.apache.org by "Jerome Boulon (JIRA)" <ji...@apache.org> on 2009/01/22 02:12:00 UTC

[jira] Created: (HADOOP-5100) Chukwa Log4JMetricsContext class should append new log to current log file

Chukwa Log4JMetricsContext class should append new log to current log file
--------------------------------------------------------------------------

                 Key: HADOOP-5100
                 URL: https://issues.apache.org/jira/browse/HADOOP-5100
             Project: Hadoop Core
          Issue Type: Bug
          Components: contrib/chukwa
            Reporter: Jerome Boulon
            Assignee: Jerome Boulon


Log4JMetricsContext is setting is own appender dynamically and by doing so it's truncating the current log file. It should append to it if the file exist. 

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[jira] Updated: (HADOOP-5100) Chukwa Log4JMetricsContext class should append new log to current log file

Posted by "Jerome Boulon (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-5100?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jerome Boulon updated HADOOP-5100:
----------------------------------

    Attachment: HADOOP-5100.patch

upload the patch again so that it could be picked up by Hudson

> Chukwa Log4JMetricsContext class should append new log to current log file
> --------------------------------------------------------------------------
>
>                 Key: HADOOP-5100
>                 URL: https://issues.apache.org/jira/browse/HADOOP-5100
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: contrib/chukwa
>            Reporter: Jerome Boulon
>            Assignee: Jerome Boulon
>         Attachments: HADOOP-5100.patch, HADOOP-5100.patch
>
>
> Log4JMetricsContext is setting is own appender dynamically and by doing so it's truncating the current log file. It should append to it if the file exist. 

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[jira] Updated: (HADOOP-5100) Chukwa Log4JMetricsContext class should append new log to current log file

Posted by "Jerome Boulon (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-5100?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jerome Boulon updated HADOOP-5100:
----------------------------------

    Status: Patch Available  (was: Open)



Set append flag to true.

>From log4j Doc API
  /**
     The <b>Append</b> option takes a boolean value. It is set to
     <code>true</code> by default. If true, then <code>File</code>
     will be opened in append mode by {@link #setFile setFile} (see
     above). Otherwise, {@link #setFile setFile} will open
     <code>File</code> in truncate mode.

     <p>Note: Actual opening of the file is made when {@link
     #activateOptions} is called, not when the options are set.
   */
  public
  void setAppend(boolean flag) {
    fileAppend = flag;
  }

> Chukwa Log4JMetricsContext class should append new log to current log file
> --------------------------------------------------------------------------
>
>                 Key: HADOOP-5100
>                 URL: https://issues.apache.org/jira/browse/HADOOP-5100
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: contrib/chukwa
>            Reporter: Jerome Boulon
>            Assignee: Jerome Boulon
>         Attachments: HADOOP-5100.patch
>
>
> Log4JMetricsContext is setting is own appender dynamically and by doing so it's truncating the current log file. It should append to it if the file exist. 

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[jira] Commented: (HADOOP-5100) Chukwa Log4JMetricsContext class should append new log to current log file

Posted by "Hudson (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-5100?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12673989#action_12673989 ] 

Hudson commented on HADOOP-5100:
--------------------------------

Integrated in Hadoop-trunk #756 (See [http://hudson.zones.apache.org/hudson/job/Hadoop-trunk/756/])
    

> Chukwa Log4JMetricsContext class should append new log to current log file
> --------------------------------------------------------------------------
>
>                 Key: HADOOP-5100
>                 URL: https://issues.apache.org/jira/browse/HADOOP-5100
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: contrib/chukwa
>            Reporter: Jerome Boulon
>            Assignee: Jerome Boulon
>             Fix For: 0.21.0
>
>         Attachments: HADOOP-5100.patch, HADOOP-5100.patch
>
>
> Log4JMetricsContext is setting is own appender dynamically and by doing so it's truncating the current log file. It should append to it if the file exist. 

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[jira] Updated: (HADOOP-5100) Chukwa Log4JMetricsContext class should append new log to current log file

Posted by "Chris Douglas (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-5100?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Chris Douglas updated HADOOP-5100:
----------------------------------

       Resolution: Fixed
    Fix Version/s: 0.21.0
     Hadoop Flags: [Reviewed]
           Status: Resolved  (was: Patch Available)

I committed this. Thanks, Jerome

> Chukwa Log4JMetricsContext class should append new log to current log file
> --------------------------------------------------------------------------
>
>                 Key: HADOOP-5100
>                 URL: https://issues.apache.org/jira/browse/HADOOP-5100
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: contrib/chukwa
>            Reporter: Jerome Boulon
>            Assignee: Jerome Boulon
>             Fix For: 0.21.0
>
>         Attachments: HADOOP-5100.patch, HADOOP-5100.patch
>
>
> Log4JMetricsContext is setting is own appender dynamically and by doing so it's truncating the current log file. It should append to it if the file exist. 

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[jira] Updated: (HADOOP-5100) Chukwa Log4JMetricsContext class should append new log to current log file

Posted by "Jerome Boulon (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-5100?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jerome Boulon updated HADOOP-5100:
----------------------------------

    Attachment: HADOOP-5100.patch

> Chukwa Log4JMetricsContext class should append new log to current log file
> --------------------------------------------------------------------------
>
>                 Key: HADOOP-5100
>                 URL: https://issues.apache.org/jira/browse/HADOOP-5100
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: contrib/chukwa
>            Reporter: Jerome Boulon
>            Assignee: Jerome Boulon
>         Attachments: HADOOP-5100.patch
>
>
> Log4JMetricsContext is setting is own appender dynamically and by doing so it's truncating the current log file. It should append to it if the file exist. 

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[jira] Commented: (HADOOP-5100) Chukwa Log4JMetricsContext class should append new log to current log file

Posted by "Ari Rabkin (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-5100?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12672081#action_12672081 ] 

Ari Rabkin commented on HADOOP-5100:
------------------------------------

Looks good.  +1

> Chukwa Log4JMetricsContext class should append new log to current log file
> --------------------------------------------------------------------------
>
>                 Key: HADOOP-5100
>                 URL: https://issues.apache.org/jira/browse/HADOOP-5100
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: contrib/chukwa
>            Reporter: Jerome Boulon
>            Assignee: Jerome Boulon
>         Attachments: HADOOP-5100.patch, HADOOP-5100.patch
>
>
> Log4JMetricsContext is setting is own appender dynamically and by doing so it's truncating the current log file. It should append to it if the file exist. 

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