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https://issues.apache.org/jira/browse/GIRAPH-892?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14015765#comment-14015765
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Pavan Kumar commented on GIRAPH-892:
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since this consists of generic changes (unrelated to bytebuf datastructs) -
extracted such changes and created a diff in another task : GIRAPH-907
will shortly rebase against those changes and create a smaller diff here.
> Add support for new vertexIdData based data structures
> ------------------------------------------------------
>
> Key: GIRAPH-892
> URL: https://issues.apache.org/jira/browse/GIRAPH-892
> Project: Giraph
> Issue Type: New Feature
> Reporter: Pavan Kumar
> Assignee: Pavan Kumar
> Attachments: GIRAPH-892.patch
>
>
> Currently writableRequests are deserialized from network buffers into a
> bytearray based datastructure (vertexIdData - ByteArrayVertexIdEdges,
> ByteArrayVertexIdMessages, etc.) and then immediately stored into
> MessageStore, EdgeStore, etc.
> In this diff we ensure that we can directly read from network buffers (while
> storing in MessageStore for example) without creating an (unnecessary
> intermediate ByteArray based) vertexIdData object.
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