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Re: svnadmin load error with 1.10 that seems to be fsfs cache related

From: Philip Martin <philip_at_codematters.co.uk>
Date: Thu, 15 Mar 2018 15:09:17 +0000

Evgeny Kotkov <evgeny.kotkov_at_visualsvn.com> writes:

> Philip Martin <philip_at_codematters.co.uk> writes:
>
>> That works as expected, but vary the cache size of the load process and
>> it fails. The load succeeds with -M64 and smaller but fails with -M65
>> and larger:
>
> [...]
>
> Maybe this behavior could be related to the cache size threshold in svnadmin
> that enables the block read feature in fsfs (currently set to 64 MB, as per
> svnadmin.c:BLOCK_READ_CACHE_THRESHOLD).

Sounds plausible.

Here is a simpler reproduction:

svnadmin create repo
svn -mm mkdir file://`pwd`/repo/subversion ^/subversion/trunk ^/subversion/branches
svnadmin dump -r1 -M100 repo > /dev/null

-- 
Philip
Received on 2018-03-15 16:09:25 CET

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