On Wed, Sep 19, 2012 at 2:18 PM, Vasily Tunegov <vasily.tune...@gmail.com>wrote:
> I understand what WAL mode is not suitable for svn. But my patch uses > PERSIST mode which give very good results, e.g. for NTFS on Windows as I > shown in tests. > > One problem, as says Philip Martin, is reduced performance on NFS disks. > But I don't understand why. The number of file operations in PERSIST mode > greatly reduced. Unfortunaly I don't have NFS disk, if it means Network > File System developed by Sun Microsystems. Windows is using SMB protocol to > access files via network. I will test SBM and put result here later. > > Off-topic but related. What has happened to Philip's patch to enable exclusive locking for SQLite which "solves" the performance issue with NFS? I thought we were going to try to enable that via some runtime option or perhaps when we detect the working copy is on network? -- Thanks Mark Phippard http://markphip.blogspot.com/
