You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@subversion.apache.org by Branko Čibej <br...@xbc.nu> on 2004/06/25 11:38:19 UTC
Re: svn commit: r10064 - trunk/subversion/libsvn_fs_base
sussman@tigris.org wrote:
>Author: sussman
>Date: Wed Jun 23 17:35:02 2004
>New Revision: 10064
>
>Modified:
> trunk/subversion/libsvn_fs_base/fs.c
>Log:
>Fix issue #1818: make 'svnadmin hotcopy' copy in increments of BDB pagesize.
>
>
Thie breaks the build with BDB 4.0, which doesn't have a
DB->get_pagesize function.
-- Brane
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@subversion.tigris.org
For additional commands, e-mail: dev-help@subversion.tigris.org
Re: svn commit: r10064 - trunk/subversion/libsvn_fs_base
Posted by Branko Čibej <br...@xbc.nu>.
Branko Čibej wrote:
> sussman@tigris.org wrote:
>
>> Author: sussman
>> Date: Wed Jun 23 17:35:02 2004
>> New Revision: 10064
>>
>> Modified:
>> trunk/subversion/libsvn_fs_base/fs.c
>> Log:
>> Fix issue #1818: make 'svnadmin hotcopy' copy in increments of BDB
>> pagesize.
>>
>>
> Thie breaks the build with BDB 4.0, which doesn't have a
> DB->get_pagesize function.
Oh yes, and are you absolutely sure you want to copy in page size
chunks? Remember, BDB wants a _multiple_ of the page size. Copying files
in 4K chunks is not very efficient. I'd suggest a multiple of the page
size that's closest to our delta window size, that would make the memory
usage consistent with the rest of Subversion.
-- Brane
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@subversion.tigris.org
For additional commands, e-mail: dev-help@subversion.tigris.org