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Potential regression: high server-side memory consumption during import (was: Subversion 1.10 RC1?)

From: Evgeny Kotkov <evgeny.kotkov_at_visualsvn.com>
Date: Wed, 6 Dec 2017 00:05:24 +0300

Julian Foad <julianfoad_at_apache.org> writes:

> After any issues raised in this discussion are resolved, we feel we should
> go ahead and produce RC1 as soon as possible.

I think that I am seeing a 1.10 regression in terms of httpd's memory
usage during large imports.

In my environment, when I `svn import` an unpacked version of Boost
(https://www.boost.org/) that consists of around 60,000 files, I see that
the memory consumption by the server process rapidly grows up to 1.5 GB.
The environment is a Windows 8.1 x64 machine with httpd 2.4.29 configured
to use short-circuit authz and HTTPS. Apparently, this behavior is specific
to 1.10, as I cannot reproduce it with 1.9 binaries.

 (I haven't investigated the issue any further at this time, and it might as
  well be reproducible in other configurations.)

Thanks,
Evgeny Kotkov
Received on 2017-12-05 22:05:51 CET

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