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https://issues.apache.org/jira/browse/HBASE-794?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12705224#action_12705224
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Andrew Purtell commented on HBASE-794:
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Interesting head to head testing results here:
http://www.eishay.com/2009/03/more-on-benchmarking-java-serialization.html
But, I want retest using the latest trunk from both the protobuf and Thrift
trees (I have that also), using Bryan's recommendations for Thrift:
TCompactProtocol, FramedTransport, and THsHaServer. Also, comparisons for the
HBase antcipiated use case of first class integration, which in this context
means all IPC/RPC between master, regionservers, and clients, not just as a
client access option:
* Insert of single BatchUpdate
* Insert of a batch of BatchUpdate
* Fetch single RowResult (equiv to scan with batching of 1 RowResult)
* Scan with batching of 30 RowResult
* Transactional table / secondary index transactions
This is why this issue lingers. We should either make a simulator or do direct
addition of test code on the master, regionservers, and client library that
supports real actions. My feeling is ultimately the latter option is the better
one. Recently I had been waiting for all of the architectural changes to the
regionserver -- e.g. KeyValue -- to settle, and have otherwise not had the
available personal time. Both of those considerations have now changed.
> Language neutral IPC as a first class component of HBase architecture
> ---------------------------------------------------------------------
>
> Key: HBASE-794
> URL: https://issues.apache.org/jira/browse/HBASE-794
> Project: Hadoop HBase
> Issue Type: New Feature
> Components: client, ipc, master, regionserver
> Reporter: Andrew Purtell
> Assignee: Andrew Purtell
> Priority: Minor
>
> This issue considers making a language neutral IPC mechanism and wire format
> a first class component of HBase architecture. Clients could talk to the
> master and regionserver using this protocol instead of HRPC at their option.
> Options for language neutral IPC include:
> * Thrift: http://incubator.apache.org/thrift/
> * Protocol buffers: http://code.google.com/p/protobuf/
> * XDR: http://en.wikipedia.org/wiki/External_Data_Representation
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