We have a repository with revision grows up to about 900000, and recently 
we try to make a Copy(Branch) every 4 weeks.

The problem is that if we want to show-log of a folder which yet has no 
commit in the new branch, we will stuck for minutes till the logs show. And 
the first log will be "new branch created". 

We've debugged this issue with up-to-date source code built binary, and 
found out the most time-cost part is in method MakeRangeIterable.

For example:
1. file A in folder ROOTDIR/F1/F2 has serveral revision(300000, 
310000,320000) in branch B1,
2. file A's svn url in B1 is "ROOTURL/Branches/B1/ROOTDIR/F1/F2/A"
3. new branch B2 is created at revision 700000
4. file A's svn url in B2 is "ROOTURL/Branches/B2/ROOTDIR/F1/F2/A"
5. now current revision is 800000, show-log on A or F2 will run into 
MakeRangeIterable with path="ROOTURL/Branches/B1/ROOTDIR", 
startRevision=800000, endRevision=700001
6. at last, this will query svn server with [700001, 800000] on 
"ROOTURL/Branches/B1/ROOTDIR", then stuck for minutes.


-- 
You received this message because you are subscribed to the Google Groups 
"TortoiseSVN" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to tortoisesvn+unsubscr...@googlegroups.com.
To view this discussion on the web visit 
https://groups.google.com/d/msgid/tortoisesvn/40873735-b5c7-4b03-9990-5b814cfd99bdn%40googlegroups.com.

Reply via email to