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Re: haproxy + Subversion

From: Philip Martin <philip_at_codematters.co.uk>
Date: Sat, 23 Aug 2014 07:36:10 +0100

Philip Martin <philip.martin_at_wandisco.com> writes:

> Mark Phippard <markphip_at_gmail.com> writes:
>> If I try this with a SVN 1.8 client and server it fails almost immediately
>> due to connection resets. This manifests as checksum errors or hangs on
>> the client, but they can be seen in wireshark captures. If I
>> add --config-option=servers:global:http-bulk-updates=yes to the client then
>> it works.
> I'm not sure if this explains your problem but the checksum/bulk-updates
> bit sounds like the server might be too old. With serf the GET response
> can be a delta agains a particular revision as specified in the
> X-SVN-VR-Base header, but before 1.6.20 and 1.7.8 mod_dav_svn does not
> send a Vary header to tell a caching proxy that the response depends on
> X-SVN-VR-Base. If the proxy caches the response for one X-SVN-VR-Base
> and returns it for another X-SVN-VR-Base the client should fail with a
> checksum error.

Thinking a bit more, that's probably not relevant. The client generally
won't use GETs unless the server is 1.8 and 1.8 does send the Vary

Received on 2014-08-23 08:36:39 CEST

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