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https://issues.apache.org/jira/browse/CASSANDRA-1765?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12964617#action_12964617
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Muga Nishizawa commented on CASSANDRA-1765:
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Gray, thanks for your response.
According to your google spreadsheet, binary deserialization with msgpack is
effected by GC. The deserialization times vary a great deal.
To solve this problem, I attached a patch, named
"0001-CASSANDRA-1765-allocate-memory-for-binary-deserializ.patch". The patch
enables allocating memory that binary deserialization uses with msgpack at once
prior to deserialization and reduces the frequency of GC.
> Compare serialization metrics between a few frameworks.
> -------------------------------------------------------
>
> Key: CASSANDRA-1765
> URL: https://issues.apache.org/jira/browse/CASSANDRA-1765
> Project: Cassandra
> Issue Type: Task
> Reporter: Gary Dusbabek
> Assignee: Gary Dusbabek
> Priority: Minor
> Fix For: 0.8
>
> Attachments:
> 0001-CASSANDRA-1765-allocate-memory-for-binary-deserializ.patch,
> 0001-inserts-codes-for-properly-calling-full-GC-into-Mess.patch,
> v1-0001-CASSANDRA-1765-don-t-ser-dser-schema-string.txt,
> v1-0001-IDL-and-RangeSliceCommand-alteration.txt,
> v1-0002-msgpack-dependencies.txt, v1-0003-serialization-tests.txt,
> v1-0004-jvm-warmup-and-other-improvements.-by-Muga-Nishizawa.txt
>
>
> Compare serialization performance of Cassandra (ICompactSerializer), Thrift,
> Avro and Messagepack.
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