Hi,

Just wondering if someone can shed some light on why a revision file is 18 
times greater than the amount of checked out data for that revision?  I'm using 
Subversion 1.6.5 but not an upgraded and packed repository.  I'm currently 
testing that to see if it will make any difference and so far it looks like the 
savings is minimal.

The issue here could be misuse of source control, and I am trying to find out 
more about their use.  This group has an automated test application that will 
create 1400+ revisions of around 3MB revision files per day.  With the 
inability to delete this can't go on for to long.

Here is the space difference:

The revision from the OS perspective:

[r...@dadbcu09 logs]# ls -lh 
/misc_sourcectrl01/svnrepositories/qcfusion/db/revs/167/167649
-rw-r--r--  1 apache apache 3.0M Feb 11 04:43 
/misc_sourcectrl01/svnrepositories/qcfusion/db/revs/167/167649
[r...@dadbcu09 logs]#

What changed:

[klong...@klongfel-ovs3 qcfusion]$ svn log -v -r 167649 
http://devprodsvn.us.oracle.com/qcfusion
------------------------------------------------------------------------
r167649 |  | 2010-02-11 07:43:43 -0500 (Thu, 11 Feb 2010) | 1 line
Changed paths:
   M /PROJECTS/QC_PRODUCTION_FUSION_5_FusionQA/Test_99820/Test_99820.zip
   M 
/PROJECTS/QC_PRODUCTION_FUSION_5_FusionQA/Test_99820/_AttachRep/_DesAttach.Rcd
   M 
/PROJECTS/QC_PRODUCTION_FUSION_5_FusionQA/Test_99820/_AttachRep/_TestAttach.Rcd
   M /PROJECTS/QC_PRODUCTION_FUSION_5_FusionQA/Test_99820/_TestInfo/_DesStep.Rcd
   M /PROJECTS/QC_PRODUCTION_FUSION_5_FusionQA/Test_99820/_TestInfo/_Params.Rcd
   M /PROJECTS/QC_PRODUCTION_FUSION_5_FusionQA/Test_99820/_TestInfo/_Test.Rcd

1.1.8:
------------------------------------------------------------------------

Check it out:

[klong...@klongfel-ovs3 qcfusion]$ svn co -r 167649 
http://hostname/qcfusion/PROJECTS/QC_PRODUCTION_FUSION_5_FusionQA/Test_174313
A    Test_174313/_AttachRep
A    Test_174313/_AttachRep/_DesAttach.Rcd
A    Test_174313/_AttachRep/_TestAttach.Rcd
A    Test_174313/_TestInfo
A    Test_174313/_TestInfo/_Test.Rcd
A    Test_174313/_TestInfo/_Params.Rcd
A    Test_174313/_TestInfo/_DesStep.Rcd
Checked out revision 167649.

There is 164 KB of data in the checkout but the revision is 3.0MB?

[klong...@klongfel-ovs3 qcfusion]$ du -sk Test_174313
164     Test_174313
[klong...@klongfel-ovs3 qcfusion]$

Thanks for taking a look and any assistance you can provide.

Kevin



      

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