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https://issues.apache.org/jira/browse/GIRAPH-892?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Pavan Kumar updated GIRAPH-892:
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Attachment: GIRAPH-892_1.patch
removed changes from GIRAPH-907 & simplified a bit.
very different from previous patch
> 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, GIRAPH-892_1.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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