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Posted to users@subversion.apache.org by Raghavan Srinivasan <ra...@internetphotonics.com> on 2004/03/29 16:01:38 UTC

new user questions

Hi,

We are evaluating subversion as a source control tool for our project,
there are currently about 1500 directories and about 10,000 files in the source and about 15 developers will
be using it concurrently.
Just wanted to get a feel of how well svn handles projects of this size.

Currently 3 people of using svn to manage the above mentioned source base and we just got this error:
$ svn update
A emsw/file1.c
A emsw/apps/file2.c
U emsw/apps/xyz/file3.c
U emsw/apps/zzz/file4.c
subversion/libsvn_wc/update_editor.c:1536: (apr_err=155017)
svn: Checksum mismatch for 'emsw/apps/rc/.svn/text-base/appinfo.xml.svn-base'; e
xpected: 'da4fa02838b9141913cb0f603a5fef25', actual: 'a5cb26b2e00c6e6f108c994f7f
ff705a'
I have also come across berkeleyDB  corruption errors and running "svnadmin recover" seems to 
solve the problem.

Thanks,
Raghavan


PS:
Heres the version info:
[ragh@emsw_nj4 emsw]$svn --version 
svn, version 0.36.0 (r8278)
   compiled Jan 14 2004, 12:02:40

Copyright (C) 2000-2004 CollabNet.
Subversion is open source software, see http://subversion.tigris.org/

The following repository access (RA) modules are available:

* ra_dav : Module for accessing a repository via WebDAV (DeltaV) protocol.
  - handles 'http' schema
* ra_local : Module for accessing a repository on local disk.
  - handles 'file' schema
* ra_svn : Module for accessing a repository using the svn network protocol.
  - handles 'svn' schema


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Re: new user questions

Posted by Sander Rijken <sr...@sander.yi.org>.
I think it's best to update to 1.0.1, instead of using an unstable 0.36
version.


On Mon, 2004-03-29 at 18:01, Raghavan Srinivasan wrote:
> Hi,
> 
> We are evaluating subversion as a source control tool for our project,
> there are currently about 1500 directories and about 10,000 files in the source and about 15 developers will
> be using it concurrently.
> Just wanted to get a feel of how well svn handles projects of this size.
> 
> Currently 3 people of using svn to manage the above mentioned source base and we just got this error:
> $ svn update
> A emsw/file1.c
> A emsw/apps/file2.c
> U emsw/apps/xyz/file3.c
> U emsw/apps/zzz/file4.c
> subversion/libsvn_wc/update_editor.c:1536: (apr_err=155017)
> svn: Checksum mismatch for 'emsw/apps/rc/.svn/text-base/appinfo.xml.svn-base'; e
> xpected: 'da4fa02838b9141913cb0f603a5fef25', actual: 'a5cb26b2e00c6e6f108c994f7f
> ff705a'
> I have also come across berkeleyDB  corruption errors and running "svnadmin recover" seems to 
> solve the problem.
> 
> Thanks,
> Raghavan
> 
> 
> PS:
> Heres the version info:
> [ragh@emsw_nj4 emsw]$svn --version 
> svn, version 0.36.0 (r8278)
>    compiled Jan 14 2004, 12:02:40
> 
> Copyright (C) 2000-2004 CollabNet.
> Subversion is open source software, see http://subversion.tigris.org/
> 
> The following repository access (RA) modules are available:
> 
> * ra_dav : Module for accessing a repository via WebDAV (DeltaV) protocol.
>   - handles 'http' schema
> * ra_local : Module for accessing a repository on local disk.
>   - handles 'file' schema
> * ra_svn : Module for accessing a repository using the svn network protocol.
>   - handles 'svn' schema
> 
> 
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@subversion.tigris.org
> For additional commands, e-mail: users-help@subversion.tigris.org
> 


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Re: new user questions

Posted by Ben Collins-Sussman <su...@collab.net>.
On Mon, 2004-03-29 at 10:01, Raghavan Srinivasan wrote:
> Currently 3 people of using svn to manage the above mentioned source base and we just got this error:
> $ svn update
> A emsw/file1.c
> A emsw/apps/file2.c
> U emsw/apps/xyz/file3.c
> U emsw/apps/zzz/file4.c
> subversion/libsvn_wc/update_editor.c:1536: (apr_err=155017)
> svn: Checksum mismatch for 'emsw/apps/rc/.svn/text-base/appinfo.xml.svn-base'; e
> xpected: 'da4fa02838b9141913cb0f603a5fef25', actual: 'a5cb26b2e00c6e6f108c994f7f
> ff705a'

This typically means that something has changed the contents of your
.svn/text-base/ pristine copy.  Did you or another program accidentally
edit it somehow?  The checksum error you're seeing is an explicit
safeguard against this situation.


> I have also come across berkeleyDB  corruption errors and running "svnadmin recover" seems to 
> solve the problem.

Are you using db4.2?  Have you read the parts of the book about being
careful with database permissions and ownership, particularly the last
section in chapter 6?



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