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https://issues.apache.org/jira/browse/THRIFT-4201?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Iliya Gurov updated THRIFT-4201:
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Attachment: httpTransportClientPatch.patch
> False positive timeout or blocking recv in the THttpTransport client
> --------------------------------------------------------------------
>
> Key: THRIFT-4201
> URL: https://issues.apache.org/jira/browse/THRIFT-4201
> Project: Thrift
> Issue Type: Bug
> Components: C++ - Library
> Affects Versions: 0.10.0
> Reporter: Iliya Gurov
> Labels: C++, C++11, client, http, patch, transport
> Attachments: httpTransportClientPatch.patch
>
>
> Before we get more data by doing refill in the
> THttpTransport::readMoreData(), we need to check whether we have already the
> entire content in the buffer (fetched in the last ::recv while processing the
> previous chunk). Doing refill without this check may lead to calling ::recv
> even though all chunks (the entire content) are already in the buffer. The
> effect of this is that the call fails either with a false positive timeout or
> blocks in recv if no timeout is configured
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