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Posted to common-dev@hadoop.apache.org by "Hemanth Yamijala (JIRA)" <ji...@apache.org> on 2008/10/01 05:57:44 UTC

[jira] Created: (HADOOP-4321) Document the capacity scheduler in Forrest

Document the capacity scheduler in Forrest
------------------------------------------

                 Key: HADOOP-4321
                 URL: https://issues.apache.org/jira/browse/HADOOP-4321
             Project: Hadoop Core
          Issue Type: Bug
          Components: contrib/capacity-sched, documentation
    Affects Versions: 0.19.0
            Reporter: Hemanth Yamijala
            Assignee: Hemanth Yamijala
            Priority: Blocker
             Fix For: 0.19.0


Document the capacity scheduler and related issues, some of which have touched the framework as well. The issues are all linked in HADOOP-3444.

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[jira] Updated: (HADOOP-4321) Document the capacity scheduler in Forrest

Posted by "Hemanth Yamijala (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-4321?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hemanth Yamijala updated HADOOP-4321:
-------------------------------------

    Attachment: HADOOP-4321.patch

The attached patch makes following changes:

- Makes the documentation of the capacity scheduler more complete.
- Links capacity scheduler of the site documentation, so that documentation is actually generated.
- Introduces changes related to setting up queues, ACLs into cluster setup and map/reduce tutorial. These are referenced off the capacity scheduler documentation.

> Document the capacity scheduler in Forrest
> ------------------------------------------
>
>                 Key: HADOOP-4321
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4321
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: contrib/capacity-sched, documentation
>    Affects Versions: 0.19.0
>            Reporter: Hemanth Yamijala
>            Assignee: Hemanth Yamijala
>            Priority: Blocker
>             Fix For: 0.19.0
>
>         Attachments: 4321.0.patch, HADOOP-4321.patch
>
>
> Document the capacity scheduler and related issues, some of which have touched the framework as well. The issues are all linked in HADOOP-3444.

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[jira] Updated: (HADOOP-4321) Document the capacity scheduler in Forrest

Posted by "Hemanth Yamijala (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-4321?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hemanth Yamijala updated HADOOP-4321:
-------------------------------------

    Status: Patch Available  (was: Open)

> Document the capacity scheduler in Forrest
> ------------------------------------------
>
>                 Key: HADOOP-4321
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4321
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: contrib/capacity-sched, documentation
>    Affects Versions: 0.19.0
>            Reporter: Hemanth Yamijala
>            Assignee: Hemanth Yamijala
>            Priority: Blocker
>             Fix For: 0.19.0
>
>         Attachments: 4321.0.patch, HADOOP-4321.patch
>
>
> Document the capacity scheduler and related issues, some of which have touched the framework as well. The issues are all linked in HADOOP-3444.

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[jira] Commented: (HADOOP-4321) Document the capacity scheduler in Forrest

Posted by "Vivek Ratan (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-4321?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12640996#action_12640996 ] 

Vivek Ratan commented on HADOOP-4321:
-------------------------------------

Looks good. Some minor comments: 

* In 'mapred_tutorial.xml', under 'Submitting Jobs to a Queue', you have the following: "Note that administrators may ... to allowed queues." The wording can be changed a bit. It is not _mandatory_ to submit a job to an allowed queue. A user could submit a job to any queue, but if ACLs are enabled and the user is not allowed to submit jobs to the queue, their job is rejected. 

* In 'cluster_setup.xml', under 'mapred.queue.names', you write: "If the scheduler does not support queues, the value of this parameter should be left as _default_." Shouldn't you say something like "the system, and hence any scheduler, always supports at least one queue called _default_, and so this parameter's value should always contain the string 'default'"? 

> Document the capacity scheduler in Forrest
> ------------------------------------------
>
>                 Key: HADOOP-4321
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4321
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: contrib/capacity-sched, documentation
>    Affects Versions: 0.19.0
>            Reporter: Hemanth Yamijala
>            Assignee: Hemanth Yamijala
>            Priority: Blocker
>             Fix For: 0.19.0
>
>         Attachments: 4321.0.patch, HADOOP-4321.patch
>
>
> Document the capacity scheduler and related issues, some of which have touched the framework as well. The issues are all linked in HADOOP-3444.

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[jira] Commented: (HADOOP-4321) Document the capacity scheduler in Forrest

Posted by "Hudson (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-4321?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12642298#action_12642298 ] 

Hudson commented on HADOOP-4321:
--------------------------------

Integrated in Hadoop-trunk #640 (See [http://hudson.zones.apache.org/hudson/job/Hadoop-trunk/640/])
    

> Document the capacity scheduler in Forrest
> ------------------------------------------
>
>                 Key: HADOOP-4321
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4321
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: contrib/capacity-sched, documentation
>    Affects Versions: 0.19.0
>            Reporter: Hemanth Yamijala
>            Assignee: Hemanth Yamijala
>            Priority: Blocker
>             Fix For: 0.19.0
>
>         Attachments: 4321.0.patch, HADOOP-4321.patch, HADOOP-4321.patch
>
>
> Document the capacity scheduler and related issues, some of which have touched the framework as well. The issues are all linked in HADOOP-3444.

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[jira] Commented: (HADOOP-4321) Document the capacity scheduler in Forrest

Posted by "Hemanth Yamijala (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-4321?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12640922#action_12640922 ] 

Hemanth Yamijala commented on HADOOP-4321:
------------------------------------------

Results of test-patch:

     [exec] -1 overall.

     [exec]     +1 @author.  The patch does not contain any @author tags.

     [exec]     -1 tests included.  The patch doesn't appear to include any new or modified tests.
     [exec]                         Please justify why no tests are needed for this patch.

     [exec]     +1 javadoc.  The javadoc tool did not generate any warning messages.

     [exec]     +1 javac.  The applied patch does not increase the total number of javac compiler warnings.

     [exec]     +1 findbugs.  The patch does not introduce any new Findbugs warnings.

     [exec]     +1 Eclipse classpath. The patch retains Eclipse classpath integrity.

There are no tests as it is a documentation patch.

> Document the capacity scheduler in Forrest
> ------------------------------------------
>
>                 Key: HADOOP-4321
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4321
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: contrib/capacity-sched, documentation
>    Affects Versions: 0.19.0
>            Reporter: Hemanth Yamijala
>            Assignee: Hemanth Yamijala
>            Priority: Blocker
>             Fix For: 0.19.0
>
>         Attachments: 4321.0.patch, HADOOP-4321.patch
>
>
> Document the capacity scheduler and related issues, some of which have touched the framework as well. The issues are all linked in HADOOP-3444.

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[jira] Updated: (HADOOP-4321) Document the capacity scheduler in Forrest

Posted by "Owen O'Malley (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-4321?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Owen O'Malley updated HADOOP-4321:
----------------------------------

      Resolution: Fixed
    Hadoop Flags: [Reviewed]
          Status: Resolved  (was: Patch Available)

I just committed this. Thanks, Hemanth!

> Document the capacity scheduler in Forrest
> ------------------------------------------
>
>                 Key: HADOOP-4321
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4321
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: contrib/capacity-sched, documentation
>    Affects Versions: 0.19.0
>            Reporter: Hemanth Yamijala
>            Assignee: Hemanth Yamijala
>            Priority: Blocker
>             Fix For: 0.19.0
>
>         Attachments: 4321.0.patch, HADOOP-4321.patch, HADOOP-4321.patch
>
>
> Document the capacity scheduler and related issues, some of which have touched the framework as well. The issues are all linked in HADOOP-3444.

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You can reply to this email to add a comment to the issue online.


[jira] Updated: (HADOOP-4321) Document the capacity scheduler in Forrest

Posted by "Hemanth Yamijala (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-4321?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hemanth Yamijala updated HADOOP-4321:
-------------------------------------

    Attachment: HADOOP-4321.patch

Incorporated review comments.

Results of test patch continue to hold:

     [exec] -1 overall.

     [exec]     +1 @author.  The patch does not contain any @author tags.

     [exec]     -1 tests included.  The patch doesn't appear to include any new or modified tests.
     [exec]                         Please justify why no tests are needed for this patch.

     [exec]     +1 javadoc.  The javadoc tool did not generate any warning messages.

     [exec]     +1 javac.  The applied patch does not increase the total number of javac compiler warnings.

     [exec]     +1 findbugs.  The patch does not introduce any new Findbugs warnings.

     [exec]     +1 Eclipse classpath. The patch retains Eclipse classpath integrity.


> Document the capacity scheduler in Forrest
> ------------------------------------------
>
>                 Key: HADOOP-4321
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4321
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: contrib/capacity-sched, documentation
>    Affects Versions: 0.19.0
>            Reporter: Hemanth Yamijala
>            Assignee: Hemanth Yamijala
>            Priority: Blocker
>             Fix For: 0.19.0
>
>         Attachments: 4321.0.patch, HADOOP-4321.patch, HADOOP-4321.patch
>
>
> Document the capacity scheduler and related issues, some of which have touched the framework as well. The issues are all linked in HADOOP-3444.

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You can reply to this email to add a comment to the issue online.


[jira] Updated: (HADOOP-4321) Document the capacity scheduler in Forrest

Posted by "Vivek Ratan (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-4321?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vivek Ratan updated HADOOP-4321:
--------------------------------

    Attachment: 4321.0.patch

Attaching patch that creates a Forrest document for the Capacity Scheduler. 

> Document the capacity scheduler in Forrest
> ------------------------------------------
>
>                 Key: HADOOP-4321
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4321
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: contrib/capacity-sched, documentation
>    Affects Versions: 0.19.0
>            Reporter: Hemanth Yamijala
>            Assignee: Hemanth Yamijala
>            Priority: Blocker
>             Fix For: 0.19.0
>
>         Attachments: 4321.0.patch
>
>
> Document the capacity scheduler and related issues, some of which have touched the framework as well. The issues are all linked in HADOOP-3444.

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