On May 13, 2009, at 01:35, webpost_at_tigris.org wrote:
> Recently while doing some experiments with the subversion, I have
> encountered with an issue while trying to checkout from a branch at
> a old revision. This branch is no longer present under the current
> revision, but I was sure that this branch existed within the older
> revision
>
> My repo layout is as follows at Revision:1
>
> myrepo
> |------ main (My ongoing development branch)
> |------ branches (Used to hold the testing branch)
>
> At revision 4 I had decided to branch the code from main. And the
> structure after copy was
>
> svn copy http://localhost/repo/myrepo/main http://localhost/repo/
> myrepo/branches
>
> Now this is at Rev :5
>
> myrepo
> |------ main
> |------ branches/main
>
> Rev:6 I made changes in branch
>
> Rev:7 Made the same changes in main
>
> Rev: 8 removed branches/main Since we are done with phase 1
>
> Phase 2 development goes and goes and revision in main is 10
>
> Somebody find an issue with the current production code and I had
> to create a new branch to fix this issue. And I know that this is
> released from http://localhost/repo/myrepo/branches/main at
> revision 6:
>
> svn list http://localhost/repo/myrepo/branches/ -r6
> main/
>
> I found that branches/main is available in revision 6. So I went
> ahead and tried to checkout rev:6 from http://localhost/repo/myrepo/
> branches/
>
>
> svn co http://localhost/repo/myrepo/branches/main -r6
> svn: REPORT request failed on '/repo/myrepo/!svn/bc/10/branches/main'
> svn: '/repo/myrepo/!svn/bc/10/branches/main' path not found
>
> But I can checkout by svn co http://localhost/repo/myrepo/branches/
> -r6
>
> svn co http://localhost/repo/myrepo/branches/ -r6
> A branches/main
> A branches/main/src
> A branches/main/src/com
> A branches/main/src/com/A.java
> Checked out revision 6.
>
> It gave me an exact copy of what was there at Revision: 6
>
> I was able to copy the branches/main at rev:6 into a new branch
>
> svn copy http://localhost/repo/myrepo/branches/main -r6 http://
> localhost/repo/myrepo/branches/bugfix -m "bug fix"
>
> I am confused at this point why it didn't allowed me to checkout
> from rev:6 using the url http://localhost/repo/myrepo/branches/main
You probably needed to use a peg revision, not an operative revision.
The difference is explained in the book:
http://svnbook.red-bean.com/en/1.5/svn.advanced.pegrevs.html
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Received on 2009-05-13 08:55:16 CEST