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https://issues.apache.org/jira/browse/THRIFT-1562?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dave Watson updated THRIFT-1562:
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Attachment: 0003-Fix-issue-with-TFramedTransport-readSlow.patch
> Fix issue with TFramedTransport::readSlow
> ------------------------------------------
>
> Key: THRIFT-1562
> URL: https://issues.apache.org/jira/browse/THRIFT-1562
> Project: Thrift
> Issue Type: Improvement
> Components: C++ - Library
> Reporter: Dave Watson
> Priority: Minor
> Attachments: 0003-Fix-issue-with-TFramedTransport-readSlow.patch
>
>
> From 2744bf68037f7403af6875e7a1afa8966265de30 Mon Sep 17 00:00:00 2001
> From: Sanketh Indarapu <[email protected]>
> Date: Mon, 30 Aug 2010 23:59:35 +0000
> Subject: [PATCH 03/12] Fix issue with TFramedTransport::readSlow
> Summary:
> When testing a zlib transport over the standard tframedtransport, there was an
> issue where the client would block, because tframedtransport did not return
> buffered data and attempted to instead read a new frame to satisfy the read.
> This diff fixes the issue and adds a test to thrift TransportTest to check for
> this case.
> Test Plan:
> 1. Add a new test to TransportTest, verify that it fails without this fix, and
> passes afterwards.
> 2. Run a server with zlibtransport over tframedtransport in the
> configuration that showed this bug originally and verify the client no longer
> blocks and can successfully retrieve counters from the server.
> 3. Canaried for an hour in production and verified that there were no major
> issues and no changes in number of thrift diagnostics/errors.
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