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https://issues.apache.org/jira/browse/THRIFT-332?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Bryan Duxbury updated THRIFT-332:
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Attachment: thrift-332-v2.patch
This patch contains the completed and tested pure-Ruby implementation of the
compact protocol. The spec passes fully.
I also included a few new scripts to be used for testing serialization across
languages. WriteStruct.java and ReadStruct.java will write a certain struct to
any file in any protocol based on command line specifications. Likewise
lib/rb/script/write_struct.rb and lib/rb/script/read_struct.rb do exactly the
same thing, but in Ruby. Using these tests to verify cross-language protocol
compatibility indicates that everything is working (though I ran into an issue
with set and map equality).
I also wrote up a comparative protocol benchmark to see what kind of
performance we're getting:
||proto||operation||time for test (sec)||
|binary protocol|write|2.039999|
|accelerated binary protocol|write|0.326499|
|compact protocol|write|1.803780|
|binary protocol|read|2.020129|
|accelerated binary protocol|read|0.604584|
|compact protocol|read|2.620025|
So it looks like, without doing any optimization so far, we're not that much
slower than the pure Ruby binary protocol, but we have some room to try and
catch up with the accelerated binary protocol.
> Compact Protocol in Ruby
> ------------------------
>
> Key: THRIFT-332
> URL: https://issues.apache.org/jira/browse/THRIFT-332
> Project: Thrift
> Issue Type: Sub-task
> Components: Library (Ruby)
> Reporter: Bryan Duxbury
> Assignee: Bryan Duxbury
> Priority: Trivial
> Attachments: thrift-332-v2.patch, thrift-332.patch
>
>
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