I didn't look into you post in details, but this may be something
MySQL-only. Are you aware of this?

http://mysqldba.blogspot.com.br/2010/02/innodbfilepertable-shrinking-table.html


On Thu, Mar 6, 2014 at 6:26 PM, Ken Pacileo <[email protected]> wrote:

>
> Hello,
>
>
>
> I Googled for a like problem but didn't get any hits. If this has already
> been answered please point me to that post.
>
>
> We are having a problem with our MySQL database used for Artifactory where
> it is constantly increasing in size by gigabytes per day. The current size
> of the "${ArtifactoryHome}/data" directory is over 200GB yet there are only
> 74K artifacts stored. A full backup is less than 38GB.
>
>
>
> We are using Artifactory v2.6.1 with MySQL v5.5.34 on a Windows 2003 R2
> SP2 with 3.5GB memory and 2 Xeon CPUs. MySQL storage was setup according to
> http://www.jfrog.com/confluence/display/RTF2X/Changing+the+Default+Storage
>  and
> http://www.jfrog.com/confluence/display/RTF2X/Running+Artifactory+on+MySQL
> .
>
>
>
> The artifactory.system.properties has
> "artifactory.jcr.configDir=repo/filesystem-mysql" and the
> ./etc/repo/filesystem-mysql/repo.xml file was updated with the MySQL
> connection information.
>
>
>
> We had an instance of Artifactory running on an identical server but using
> the default Derby Db. Last November we did a full system export from that
> instance then imported the export into the new instance using MySQL. The
> new instance using MySQL is behaving like the instance that was using Derby
> where the "data" directory constantly increases in size. The only way to
> prevent the disk from becoming full is to do a full system export then
> import the system which reduces the "data" directory to less than 40GB.
>
>
>
> The Artifactory local snapshot repos are set to unique snapshots and store
> 3 snapshots. I suspect that when new snapshots are deployed that the
> storage for the deleted snapshot is not being reclaimed in the database.
>
>
>
> Is it possible that there is a setting that was imported from the system
> import that makes MySQL act like Derby? Should derby specific props that
> were included by default in the artifactory.system.properties file be
> deleted/commented out? Is there something we can run within MySQL that will
> reclaim this space? We haven't tried optimizing any of the tables yet.
> Should that be attempted?
>
>
>
> We plan to upgrade to the latest version of Artifactory this year but
> right now need to better understand how to stop the MySQL db from filling
> the disk. Any help or suggestions are appreciated.
>
>
>
> Regards,
>
> Ken
>
>
>
>
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-- 
BrunoJCM
------------------------------------------------------------------------------
Subversion Kills Productivity. Get off Subversion & Make the Move to Perforce.
With Perforce, you get hassle-free workflows. Merge that actually works. 
Faster operations. Version large binaries.  Built-in WAN optimization and the
freedom to use Git, Perforce or both. Make the move to Perforce.
http://pubads.g.doubleclick.net/gampad/clk?id=122218951&iu=/4140/ostg.clktrk
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