Sean Owen created MAHOUT-1338:
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Summary: Reduce mahout-integration transitive dependencies to
avoid JAR hell, version conflicts
Key: MAHOUT-1338
URL: https://issues.apache.org/jira/browse/MAHOUT-1338
Proj
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https://issues.apache.org/jira/browse/MAHOUT-1338?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sean Owen updated MAHOUT-1338:
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Attachment: MAHOUT-1338.patch
> Reduce mahout-integration transitive dependencies to avoid JAR hel
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https://issues.apache.org/jira/browse/MAHOUT-1338?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sean Owen updated MAHOUT-1338:
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Status: Patch Available (was: Open)
> Reduce mahout-integration transitive dependencies to avoid
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https://issues.apache.org/jira/browse/MAHOUT-1325?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Stevo Slavic updated MAHOUT-1325:
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Attachment:
org.apache.mahout.text.SequenceFilesFromMailArchivesTest-output.txt
Whenever mapred
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https://issues.apache.org/jira/browse/MAHOUT-1324?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Stevo Slavic resolved MAHOUT-1324.
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Resolution: Duplicate
Fix Version/s: (was: 0.9)
Resolving as duplicate of MAHOUT-13
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https://issues.apache.org/jira/browse/MAHOUT-1325?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13770867#comment-13770867
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Stevo Slavic commented on MAHOUT-1325:
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This unwanted behavior appears to be caused
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https://issues.apache.org/jira/browse/MAHOUT-1321?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Stevo Slavic resolved MAHOUT-1321.
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Resolution: Duplicate
Fix Version/s: (was: 0.9)
Resolving as duplicate of MAHOUT-13
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https://issues.apache.org/jira/browse/MAHOUT-1325?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Stevo Slavic updated MAHOUT-1325:
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Summary: MapReduce unit tests cannot be run in parallel (was:
SequenceFilesFromMailArchivesTest
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Sean Owen commented on MAHOUT-1325:
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Fair enough, I thought it was actually a small eno
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Suneel Marthi commented on MAHOUT-1325:
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That pretty much explains the mysterious a
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https://issues.apache.org/jira/browse/MAHOUT-1322?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13770930#comment-13770930
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Stevo Slavic commented on MAHOUT-1322:
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We have to check if this one is, like MAHOUT
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https://issues.apache.org/jira/browse/MAHOUT-1323?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13770931#comment-13770931
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Stevo Slavic commented on MAHOUT-1323:
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We have to check if this one is, like MAHOUT
For a large scale computational engine this seems unwashed. Most
summation/average and dot product of vectors still use naive summation
despite of its O(n) error.
Is there a reason?
All the best,
Yours Peng
This has come up before.
As a background, if you add up lots of numbers using a straightforward
loop, you can lose precision. In the worse case the loss is O(n \epsilon),
but in virtually all real examples the lossage is O(\epsilon \sqrt(n)). IF
we are summing a billion numbers, the square root
I was trying to compile Mahout-0.8 on Hadoop version 1.0.3. In
DummyStatusReporter.java the @override directive is added for the method
getProgress(). The getProgress() method does not exist in its base class
(StatusReporter.java) in hadoop versions 1.0.3, 1.0.4 and is only
included in 1.1.1 on
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