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https://issues.apache.org/jira/browse/GIRAPH-821?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13868149#comment-13868149
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Hudson commented on GIRAPH-821:
-------------------------------
SUCCESS: Integrated in Giraph-trunk-Commit #1385 (See
[https://builds.apache.org/job/Giraph-trunk-Commit/1385/])
GIRAPH-821: proper handling of NegativeArraySizeException for all ByteArray
backed messagestores (pavanka via majakabiljo) (majakabiljo:
http://git-wip-us.apache.org/repos/asf?p=giraph.git&a=commit&h=6b54593af9156e346c40e6fafeb7668a7ac4ae6e)
*
giraph-core/src/main/java/org/apache/giraph/utils/VerboseByteArrayMessageWrite.java
*
giraph-core/src/main/java/org/apache/giraph/comm/messages/primitives/LongByteArrayMessageStore.java
*
giraph-core/src/main/java/org/apache/giraph/utils/ByteArrayVertexIdMessages.java
*
giraph-core/src/main/java/org/apache/giraph/comm/messages/primitives/IntByteArrayMessageStore.java
* CHANGELOG
*
giraph-core/src/main/java/org/apache/giraph/comm/messages/ByteArrayMessagesPerVertexStore.java
> proper handling of NegativeArraySizeException for all ByteArray backed
> messagestores
> -------------------------------------------------------------------------------------
>
> Key: GIRAPH-821
> URL: https://issues.apache.org/jira/browse/GIRAPH-821
> Project: Giraph
> Issue Type: Improvement
> Reporter: Pavan Kumar
> Assignee: Pavan Kumar
> Priority: Minor
> Labels: giraph
> Attachments: GIRAPH-821-v1.patch, GIRAPH-821.patch, Testing.patch
>
>
> For byte array backed message stores (i.e. LongByteArrayMessageStore,
> ByteArrayMessagesPerVertexMessageStore, and IntByteArrayMessageStore)
> currently, when the byte[] of underlying ExtendedDataOuput runs out of space
> (i.e. UnsafeByteArrayOutputStream) we see
> java.lang.NegativeArraySizeException in the SendWorkerMessagesRequest. We
> want to catch the exception dump the known vertex information and explain the
> issue (the amount of bytes sent to this vertex exceeded the max capacity
> of this ExtendedDataOutput). In this diff all ByteArray backed
> messagestores have been modified to behave as explained.
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