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Posted to dev@mahout.apache.org by "Isabel Drost (JIRA)" <ji...@apache.org> on 2009/09/04 18:11:57 UTC
[jira] Created: (MAHOUT-172) When running on a Hadoop cluster LDA
fails with Caused by: java.io.IOException: Cannot open filename
/user/*/output/state-*/_logs
When running on a Hadoop cluster LDA fails with Caused by: java.io.IOException: Cannot open filename /user/*/output/state-*/_logs
---------------------------------------------------------------------------------------------------------------------------------
Key: MAHOUT-172
URL: https://issues.apache.org/jira/browse/MAHOUT-172
Project: Mahout
Issue Type: Bug
Components: Clustering
Affects Versions: 0.1
Reporter: Isabel Drost
Fix For: 0.2
I tried running the reuters example of lda on a hadoop cluster today. Seems like the implementation tries to read all files in output/state-* which fails if in that directory "_logs" is found.
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[jira] Commented: (MAHOUT-172) When running on a Hadoop cluster LDA
fails with Caused by: java.io.IOException: Cannot open filename
/user/*/output/state-*/_logs
Posted by "Isabel Drost (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAHOUT-172?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12754692#action_12754692 ]
Isabel Drost commented on MAHOUT-172:
-------------------------------------
Committing on Monday.
> When running on a Hadoop cluster LDA fails with Caused by: java.io.IOException: Cannot open filename /user/*/output/state-*/_logs
> ---------------------------------------------------------------------------------------------------------------------------------
>
> Key: MAHOUT-172
> URL: https://issues.apache.org/jira/browse/MAHOUT-172
> Project: Mahout
> Issue Type: Bug
> Components: Clustering
> Affects Versions: 0.1
> Reporter: Isabel Drost
> Assignee: Isabel Drost
> Fix For: 0.2
>
> Attachments: lda.patch
>
>
> I tried running the reuters example of lda on a hadoop cluster today. Seems like the implementation tries to read all files in output/state-* which fails if in that directory "_logs" is found.
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[jira] Commented: (MAHOUT-172) When running on a Hadoop cluster LDA
fails with Caused by: java.io.IOException: Cannot open filename
/user/*/output/state-*/_logs
Posted by "David Hall (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAHOUT-172?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12754588#action_12754588 ]
David Hall commented on MAHOUT-172:
-----------------------------------
Sorry, just noticed this issue!
Looks good to me.
-- David
> When running on a Hadoop cluster LDA fails with Caused by: java.io.IOException: Cannot open filename /user/*/output/state-*/_logs
> ---------------------------------------------------------------------------------------------------------------------------------
>
> Key: MAHOUT-172
> URL: https://issues.apache.org/jira/browse/MAHOUT-172
> Project: Mahout
> Issue Type: Bug
> Components: Clustering
> Affects Versions: 0.1
> Reporter: Isabel Drost
> Fix For: 0.2
>
> Attachments: lda.patch
>
>
> I tried running the reuters example of lda on a hadoop cluster today. Seems like the implementation tries to read all files in output/state-* which fails if in that directory "_logs" is found.
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[jira] Updated: (MAHOUT-172) When running on a Hadoop cluster LDA
fails with Caused by: java.io.IOException: Cannot open filename
/user/*/output/state-*/_logs
Posted by "Isabel Drost (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAHOUT-172?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Isabel Drost updated MAHOUT-172:
--------------------------------
Attachment: lda.patch
The patch extends the url pattern to not match everything in the output directory but only stuff that starts with part* - since the lda job seems to run fine for me.
> When running on a Hadoop cluster LDA fails with Caused by: java.io.IOException: Cannot open filename /user/*/output/state-*/_logs
> ---------------------------------------------------------------------------------------------------------------------------------
>
> Key: MAHOUT-172
> URL: https://issues.apache.org/jira/browse/MAHOUT-172
> Project: Mahout
> Issue Type: Bug
> Components: Clustering
> Affects Versions: 0.1
> Reporter: Isabel Drost
> Fix For: 0.2
>
> Attachments: lda.patch
>
>
> I tried running the reuters example of lda on a hadoop cluster today. Seems like the implementation tries to read all files in output/state-* which fails if in that directory "_logs" is found.
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[jira] Assigned: (MAHOUT-172) When running on a Hadoop cluster LDA
fails with Caused by: java.io.IOException: Cannot open filename
/user/*/output/state-*/_logs
Posted by "Isabel Drost (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAHOUT-172?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Isabel Drost reassigned MAHOUT-172:
-----------------------------------
Assignee: Isabel Drost
> When running on a Hadoop cluster LDA fails with Caused by: java.io.IOException: Cannot open filename /user/*/output/state-*/_logs
> ---------------------------------------------------------------------------------------------------------------------------------
>
> Key: MAHOUT-172
> URL: https://issues.apache.org/jira/browse/MAHOUT-172
> Project: Mahout
> Issue Type: Bug
> Components: Clustering
> Affects Versions: 0.1
> Reporter: Isabel Drost
> Assignee: Isabel Drost
> Fix For: 0.2
>
> Attachments: lda.patch
>
>
> I tried running the reuters example of lda on a hadoop cluster today. Seems like the implementation tries to read all files in output/state-* which fails if in that directory "_logs" is found.
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[jira] Resolved: (MAHOUT-172) When running on a Hadoop cluster LDA
fails with Caused by: java.io.IOException: Cannot open filename
/user/*/output/state-*/_logs
Posted by "Isabel Drost (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAHOUT-172?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Isabel Drost resolved MAHOUT-172.
---------------------------------
Resolution: Fixed
fixed in revision 814495
> When running on a Hadoop cluster LDA fails with Caused by: java.io.IOException: Cannot open filename /user/*/output/state-*/_logs
> ---------------------------------------------------------------------------------------------------------------------------------
>
> Key: MAHOUT-172
> URL: https://issues.apache.org/jira/browse/MAHOUT-172
> Project: Mahout
> Issue Type: Bug
> Components: Clustering
> Affects Versions: 0.1
> Reporter: Isabel Drost
> Assignee: Isabel Drost
> Fix For: 0.2
>
> Attachments: lda.patch
>
>
> I tried running the reuters example of lda on a hadoop cluster today. Seems like the implementation tries to read all files in output/state-* which fails if in that directory "_logs" is found.
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