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From "Avery Ching (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (GIRAPH-611) Vertex/EdgeReaderWrapper should configure inner reader
Date Tue, 09 Apr 2013 16:38:16 GMT

    [ https://issues.apache.org/jira/browse/GIRAPH-611?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13626788#comment-13626788
] 

Avery Ching commented on GIRAPH-611:
------------------------------------

+1.
                
> Vertex/EdgeReaderWrapper should configure inner reader
> ------------------------------------------------------
>
>                 Key: GIRAPH-611
>                 URL: https://issues.apache.org/jira/browse/GIRAPH-611
>             Project: Giraph
>          Issue Type: Bug
>            Reporter: Maja Kabiljo
>            Assignee: Maja Kabiljo
>         Attachments: GIRAPH-611.patch, GIRAPH-611.patch
>
>
> Fixing this exception:
> ...
> Caused by: java.lang.NullPointerException at org.apache.giraph.conf.ClassConfOption.get(ClassConfOption.java:94)
at org.apache.giraph.hive.input.edge.HiveEdgeReader.instantiateHiveToEdgeFromConf(HiveEdgeReader.java:87)
at org.apache.giraph.hive.input.edge.HiveEdgeReader.initialize(HiveEdgeReader.java:76) at
org.apache.giraph.io.iterables.EdgeReaderWrapper.initialize(EdgeReaderWrapper.java:70) at
org.apache.giraph.worker.EdgeInputSplitsCallable.readInputSplit(EdgeInputSplitsCallable.java:115)
at org.apache.giraph.worker.InputSplitsCallable.loadInputSplit(InputSplitsCallable.java:218)
at org.apache.giraph.worker.InputSplitsCallable.call(InputSplitsCallable.java:159) at org.apache.giraph.worker.InputSplitsCallable.call(InputSplitsCallable.java:58)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334) at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:722)

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