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Posted to dev@giraph.apache.org by "Jakob Homan (Created) (JIRA)" <ji...@apache.org> on 2011/10/15 02:28:11 UTC
[jira] [Created] (GIRAPH-56) Create a CSV TextOutputFormat
Create a CSV TextOutputFormat
-----------------------------
Key: GIRAPH-56
URL: https://issues.apache.org/jira/browse/GIRAPH-56
Project: Giraph
Issue Type: Improvement
Reporter: Jakob Homan
Right now we've got an outputformat that spits out Base64-encoded text. It would be nice to one that just did regular text, for testing or small graphs.
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[jira] [Commented] (GIRAPH-56) Create a CSV TextOutputFormat
Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/GIRAPH-56?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13137898#comment-13137898 ]
Hudson commented on GIRAPH-56:
------------------------------
Integrated in Giraph-trunk-Commit #19 (See [https://builds.apache.org/job/Giraph-trunk-Commit/19/])
GIRAPH-56, the sequel. The one where I remember to add the files.
GIRAPH-56. Create a CSV TextOutputFormat.
jghoman : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1190137
Files :
* /incubator/giraph/trunk/src/main/java/org/apache/giraph/lib/AdjacencyListTextVertexOutputFormat.java
* /incubator/giraph/trunk/src/test/java/org/apache/giraph/lib/TestAdjacencyListTextVertexOutputFormat.java
jghoman : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1190136
Files :
* /incubator/giraph/trunk/CHANGELOG
* /incubator/giraph/trunk/src/main/java/org/apache/giraph/lib/AdjacencyListVertexReader.java
> Create a CSV TextOutputFormat
> -----------------------------
>
> Key: GIRAPH-56
> URL: https://issues.apache.org/jira/browse/GIRAPH-56
> Project: Giraph
> Issue Type: Improvement
> Reporter: Jakob Homan
> Assignee: Jakob Homan
> Labels: newbie
> Fix For: 0.70.0
>
> Attachments: GIRAPH-56.patch
>
>
> Right now we've got an outputformat that spits out Base64-encoded text. It would be nice to one that just did regular text, for testing or small graphs.
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[jira] [Commented] (GIRAPH-56) Create a CSV TextOutputFormat
Posted by "Jakob Homan (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/GIRAPH-56?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13135553#comment-13135553 ]
Jakob Homan commented on GIRAPH-56:
-----------------------------------
I'm thinking along the lines of Arun's comment, as the equivalent output format for GIRAPH-62.
> Create a CSV TextOutputFormat
> -----------------------------
>
> Key: GIRAPH-56
> URL: https://issues.apache.org/jira/browse/GIRAPH-56
> Project: Giraph
> Issue Type: Improvement
> Reporter: Jakob Homan
> Labels: newbie
>
> Right now we've got an outputformat that spits out Base64-encoded text. It would be nice to one that just did regular text, for testing or small graphs.
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[jira] [Commented] (GIRAPH-56) Create a CSV TextOutputFormat
Posted by "Hyunsik Choi (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/GIRAPH-56?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13137856#comment-13137856 ]
Hyunsik Choi commented on GIRAPH-56:
------------------------------------
+1
It would be very useful for debugging and developing giraph applications.
In addition to unit tests, I tested it with a simple graph generator,
and it works well.
> Create a CSV TextOutputFormat
> -----------------------------
>
> Key: GIRAPH-56
> URL: https://issues.apache.org/jira/browse/GIRAPH-56
> Project: Giraph
> Issue Type: Improvement
> Reporter: Jakob Homan
> Assignee: Jakob Homan
> Labels: newbie
> Attachments: GIRAPH-56.patch
>
>
> Right now we've got an outputformat that spits out Base64-encoded text. It would be nice to one that just did regular text, for testing or small graphs.
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[jira] [Commented] (GIRAPH-56) Create a CSV TextOutputFormat
Posted by "Severin Corsten (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/GIRAPH-56?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13128045#comment-13128045 ]
Severin Corsten commented on GIRAPH-56:
---------------------------------------
Do you mean a JSON based format like this example: [0,7233,[[23850,610],[33000,195]]]?
> Create a CSV TextOutputFormat
> -----------------------------
>
> Key: GIRAPH-56
> URL: https://issues.apache.org/jira/browse/GIRAPH-56
> Project: Giraph
> Issue Type: Improvement
> Reporter: Jakob Homan
> Labels: newbie
>
> Right now we've got an outputformat that spits out Base64-encoded text. It would be nice to one that just did regular text, for testing or small graphs.
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[jira] [Updated] (GIRAPH-56) Create a CSV TextOutputFormat
Posted by "Jakob Homan (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/GIRAPH-56?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jakob Homan updated GIRAPH-56:
------------------------------
Attachment: GIRAPH-56.patch
Patch to add AdjacencyListTextVertexOutputFormat, which writes out vertices with as Arun described with a configurable delimiter. Test included.
> Create a CSV TextOutputFormat
> -----------------------------
>
> Key: GIRAPH-56
> URL: https://issues.apache.org/jira/browse/GIRAPH-56
> Project: Giraph
> Issue Type: Improvement
> Reporter: Jakob Homan
> Labels: newbie
> Attachments: GIRAPH-56.patch
>
>
> Right now we've got an outputformat that spits out Base64-encoded text. It would be nice to one that just did regular text, for testing or small graphs.
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[jira] [Assigned] (GIRAPH-56) Create a CSV TextOutputFormat
Posted by "Jakob Homan (Assigned) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/GIRAPH-56?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jakob Homan reassigned GIRAPH-56:
---------------------------------
Assignee: Jakob Homan
> Create a CSV TextOutputFormat
> -----------------------------
>
> Key: GIRAPH-56
> URL: https://issues.apache.org/jira/browse/GIRAPH-56
> Project: Giraph
> Issue Type: Improvement
> Reporter: Jakob Homan
> Assignee: Jakob Homan
> Labels: newbie
> Attachments: GIRAPH-56.patch
>
>
> Right now we've got an outputformat that spits out Base64-encoded text. It would be nice to one that just did regular text, for testing or small graphs.
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[jira] [Commented] (GIRAPH-56) Create a CSV TextOutputFormat
Posted by "Arun Suresh (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/GIRAPH-56?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13130469#comment-13130469 ]
Arun Suresh commented on GIRAPH-56:
-----------------------------------
+1
It would definitely be really helpful. The implicit schema should be along the lines of..
<VertexId>,<Vertex Value>,[<EdgeId>,<EdgeValue>]+
> Create a CSV TextOutputFormat
> -----------------------------
>
> Key: GIRAPH-56
> URL: https://issues.apache.org/jira/browse/GIRAPH-56
> Project: Giraph
> Issue Type: Improvement
> Reporter: Jakob Homan
> Labels: newbie
>
> Right now we've got an outputformat that spits out Base64-encoded text. It would be nice to one that just did regular text, for testing or small graphs.
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