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https://issues.apache.org/jira/browse/GIRAPH-1104?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15415912#comment-15415912
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Maja Kabiljo commented on GIRAPH-1104:
--------------------------------------
This didn't seem to solve the problem, https://reviews.facebook.net/D61839 does
while following max byte[] size semantics from BigDataIO.
> NegativeArraySize exception in BigDataOutput
> --------------------------------------------
>
> Key: GIRAPH-1104
> URL: https://issues.apache.org/jira/browse/GIRAPH-1104
> Project: Giraph
> Issue Type: Bug
> Reporter: Sergey Edunov
> Assignee: Sergey Edunov
>
> We're seeing this exception in some jobs. Supposedly related to high degree
> vertices
> Caused by: java.lang.NegativeArraySizeException
> at
> org.apache.giraph.utils.UnsafeByteArrayOutputStream.ensureSize(UnsafeByteArrayOutputStream.java:117)
> at
> org.apache.giraph.utils.UnsafeByteArrayOutputStream.write(UnsafeByteArrayOutputStream.java:168)
> at
> org.apache.giraph.utils.io.BigDataOutput.write(BigDataOutput.java:183)
> at org.apache.giraph.edge.ByteArrayEdges.write(ByteArrayEdges.java:204)
> at
> org.apache.giraph.ooc.data.DiskBackedPartitionStore.writeOutEdges(DiskBackedPartitionStore.java:353)
> at
> org.apache.giraph.ooc.data.DiskBackedPartitionStore.offloadInMemoryPartitionData(DiskBackedPartitionStore.java:389)
> at
> org.apache.giraph.ooc.data.DiskBackedDataStore.offloadPartitionDataProxy(DiskBackedDataStore.java:294)
> at
> org.apache.giraph.ooc.data.DiskBackedPartitionStore.offloadPartitionData(DiskBackedPartitionStore.java:318)
> at
> org.apache.giraph.ooc.command.StorePartitionIOCommand.execute(StorePartitionIOCommand.java:55)
> at
> org.apache.giraph.ooc.OutOfCoreIOCallable.call(OutOfCoreIOCallable.java:99)
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