You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@accumulo.apache.org by "John Vines (Created) (JIRA)" <ji...@apache.org> on 2012/01/05 21:20:39 UTC
[jira] [Created] (ACCUMULO-267) Mapreduce API should not use
JobContext to set configuration information
Mapreduce API should not use JobContext to set configuration information
------------------------------------------------------------------------
Key: ACCUMULO-267
URL: https://issues.apache.org/jira/browse/ACCUMULO-267
Project: Accumulo
Issue Type: Bug
Components: client
Reporter: John Vines
Assignee: Billie Rinaldi
JobContext specifically says that it is a read-only view of job information. Our inputformat's configuration calls take JobContext as an input, rip out the Configuration object, and writes to it.
Instead, calls should just take in a Configuration object directly (or a Job object, but that passes in more information than is needed, and can cause discrepancies depending on which mapreduce api).
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Resolved] (ACCUMULO-267) Mapreduce API should not use
JobContext to set configuration information
Posted by "John Vines (Resolved) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/ACCUMULO-267?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
John Vines resolved ACCUMULO-267.
---------------------------------
Resolution: Fixed
> Mapreduce API should not use JobContext to set configuration information
> ------------------------------------------------------------------------
>
> Key: ACCUMULO-267
> URL: https://issues.apache.org/jira/browse/ACCUMULO-267
> Project: Accumulo
> Issue Type: Bug
> Components: client
> Reporter: John Vines
> Assignee: John Vines
> Labels: mapreduce
> Fix For: 1.4.0
>
>
> JobContext specifically says that it is a read-only view of job information. Our inputformat's configuration calls take JobContext as an input, rip out the Configuration object, and writes to it.
> Instead, calls should just take in a Configuration object directly (or a Job object, but that passes in more information than is needed, and can cause discrepancies depending on which mapreduce api).
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Assigned] (ACCUMULO-267) Mapreduce API should not use
JobContext to set configuration information
Posted by "John Vines (Assigned) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/ACCUMULO-267?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
John Vines reassigned ACCUMULO-267:
-----------------------------------
Assignee: John Vines (was: Billie Rinaldi)
> Mapreduce API should not use JobContext to set configuration information
> ------------------------------------------------------------------------
>
> Key: ACCUMULO-267
> URL: https://issues.apache.org/jira/browse/ACCUMULO-267
> Project: Accumulo
> Issue Type: Bug
> Components: client
> Reporter: John Vines
> Assignee: John Vines
> Labels: mapreduce
> Fix For: 1.4.0
>
>
> JobContext specifically says that it is a read-only view of job information. Our inputformat's configuration calls take JobContext as an input, rip out the Configuration object, and writes to it.
> Instead, calls should just take in a Configuration object directly (or a Job object, but that passes in more information than is needed, and can cause discrepancies depending on which mapreduce api).
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (ACCUMULO-267) Mapreduce API should not use
JobContext to set configuration information
Posted by "John Vines (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/ACCUMULO-267?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
John Vines updated ACCUMULO-267:
--------------------------------
Fix Version/s: 1.4.0
We should fix in 1.4 so we can deprecate it there and remove in 1.5
> Mapreduce API should not use JobContext to set configuration information
> ------------------------------------------------------------------------
>
> Key: ACCUMULO-267
> URL: https://issues.apache.org/jira/browse/ACCUMULO-267
> Project: Accumulo
> Issue Type: Bug
> Components: client
> Reporter: John Vines
> Assignee: John Vines
> Labels: mapreduce
> Fix For: 1.4.0
>
>
> JobContext specifically says that it is a read-only view of job information. Our inputformat's configuration calls take JobContext as an input, rip out the Configuration object, and writes to it.
> Instead, calls should just take in a Configuration object directly (or a Job object, but that passes in more information than is needed, and can cause discrepancies depending on which mapreduce api).
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira