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From "Todd Lipcon (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-5901) Use union type protobufs instead of class/byte pairs for multi requests
Date Mon, 30 Apr 2012 06:54:51 GMT
Todd Lipcon created HBASE-5901:
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             Summary: Use union type protobufs instead of class/byte pairs for multi requests
                 Key: HBASE-5901
                 URL: https://issues.apache.org/jira/browse/HBASE-5901
             Project: HBase
          Issue Type: Improvement
          Components: ipc, performance
    Affects Versions: 0.96.0
            Reporter: Todd Lipcon
            Assignee: Todd Lipcon


The current implementation of multi actions uses repeated "NameBytesPair"s for the contents
of multi actions. Instead, we should introduce a union type protobuf for the valid actions.
This makes the RPCs smaller since they don't need to carry class names, and makes deserialization
faster since it can avoid some copying and reflection.

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