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Posted to dev@hama.apache.org by "Edward J. Yoon (JIRA)" <ji...@apache.org> on 2008/12/09 08:15:44 UTC
[jira] Created: (HAMA-128) When job failed, output should be
deleted.
When job failed, output should be deleted.
------------------------------------------
Key: HAMA-128
URL: https://issues.apache.org/jira/browse/HAMA-128
Project: Hama
Issue Type: Improvement
Components: implementation
Affects Versions: 0.1.0
Reporter: Edward J. Yoon
Assignee: Edward J. Yoon
Priority: Trivial
Fix For: 0.1.0
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[jira] Commented: (HAMA-128) When job failed, output should be
deleted.
Posted by "Samuel Guo (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HAMA-128?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12674428#action_12674428 ]
Samuel Guo commented on HAMA-128:
---------------------------------
When job failed, the result matrix will be closed and a non-aliased matrix will be removed during closing.
so we don't need this jira. I will close it.
the code in JobManager as below has done this function.
public static void execute(JobConf jobConf, Matrix result) throws IOException {
try {
JobClient.runJob(jobConf);
// TODO : Thinking about more efficient method.
int rows = result.getColumn(0).size();
int columns = result.getRow(0).size();
result.setDimension(rows, columns);
} catch (IOException e) {
result.close(); // <----------------here, the output will be deleted.
throw new IOException(e);
}
}
> When job failed, output should be deleted.
> ------------------------------------------
>
> Key: HAMA-128
> URL: https://issues.apache.org/jira/browse/HAMA-128
> Project: Hama
> Issue Type: Improvement
> Components: implementation
> Affects Versions: 0.1.0
> Reporter: Edward J. Yoon
> Assignee: Edward J. Yoon
> Priority: Trivial
> Fix For: 0.1.0
>
>
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[jira] Resolved: (HAMA-128) When job failed, output should be
deleted.
Posted by "Samuel Guo (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HAMA-128?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Samuel Guo resolved HAMA-128.
-----------------------------
Resolution: Fixed
I just close it.
> When job failed, output should be deleted.
> ------------------------------------------
>
> Key: HAMA-128
> URL: https://issues.apache.org/jira/browse/HAMA-128
> Project: Hama
> Issue Type: Improvement
> Components: implementation
> Affects Versions: 0.1.0
> Reporter: Edward J. Yoon
> Assignee: Edward J. Yoon
> Priority: Trivial
> Fix For: 0.1.0
>
>
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[jira] Commented: (HAMA-128) When job failed, output should be
deleted.
Posted by "Edward J. Yoon (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HAMA-128?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12674430#action_12674430 ]
Edward J. Yoon commented on HAMA-128:
-------------------------------------
I agree with you. +1
> When job failed, output should be deleted.
> ------------------------------------------
>
> Key: HAMA-128
> URL: https://issues.apache.org/jira/browse/HAMA-128
> Project: Hama
> Issue Type: Improvement
> Components: implementation
> Affects Versions: 0.1.0
> Reporter: Edward J. Yoon
> Assignee: Edward J. Yoon
> Priority: Trivial
> Fix For: 0.1.0
>
>
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