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https://issues.apache.org/jira/browse/THRIFT-2541?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14052653#comment-14052653
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Jens Geyer commented on THRIFT-2541:
------------------------------------
File {{TBufferTransports.h}} declares {{uint32_t bufReclaimThresh_}} as
unsigned,
but initializes the member with {{bufReclaimThresh_(-1)}} at multiple places.
Is that by intention, or just a typo ;-)?
> reclaim TFramedTransport's read and write buffers for thrift cpp
> ----------------------------------------------------------------
>
> Key: THRIFT-2541
> URL: https://issues.apache.org/jira/browse/THRIFT-2541
> Project: Thrift
> Issue Type: Improvement
> Components: C++ - Library
> Affects Versions: 0.9.1
> Reporter: Huabin
> Fix For: 0.9.2
>
> Attachments: THRIFT-2541.patch
>
>
> The internal read and write buffer holds more and more memory but with no
> chance to reclaim , which causes service that use thrift client pool takes a
> large amount of memory. A thresh can be set that trades off between malloc
> and free memory frequently and amount of memory usage.
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