Re: [Dovecot] record points outside file error with dovecot revision 9116:9ae55b68cf61

2009-06-10 Thread Timo Sirainen
On Jun 9, 2009, at 6:40 AM, Jonathan Siegle wrote: But of course there are no problems (well, some very rare random ones maybe) having multiple processes accessing the same mailbox on the same server. Ever since I wrote my imaptest tool (a few years ago?) I've been heavily stress testing mu

Re: [Dovecot] record points outside file error with dovecot revision 9116:9ae55b68cf61

2009-06-09 Thread Jonathan Siegle
On Jun 3, 2009, at 12:17 PM, Timo Sirainen wrote: On Wed, 2009-06-03 at 12:11 -0400, Timo Sirainen wrote: On Wed, 2009-06-03 at 10:14 -0400, Jonathan Siegle wrote: On Jun 3, 2009, at 9:35 AM, Timo Sirainen wrote: On Wed, 2009-06-03 at 09:31 -0400, Jonathan Siegle wrote: Are you saying that

Re: [Dovecot] record points outside file error with dovecot revision 9116:9ae55b68cf61

2009-06-03 Thread Timo Sirainen
On Wed, 2009-06-03 at 12:11 -0400, Timo Sirainen wrote: > On Wed, 2009-06-03 at 10:14 -0400, Jonathan Siegle wrote: > > On Jun 3, 2009, at 9:35 AM, Timo Sirainen wrote: > > > > > On Wed, 2009-06-03 at 09:31 -0400, Jonathan Siegle wrote: > > >> Are you saying that multiple processes on the same fo

Re: [Dovecot] record points outside file error with dovecot revision 9116:9ae55b68cf61

2009-06-03 Thread Timo Sirainen
On Wed, 2009-06-03 at 10:14 -0400, Jonathan Siegle wrote: > On Jun 3, 2009, at 9:35 AM, Timo Sirainen wrote: > > > On Wed, 2009-06-03 at 09:31 -0400, Jonathan Siegle wrote: > >>Are you saying that multiple processes on the same folder(INBOX) on > >> the same IMAP server can cause this collisio

Re: [Dovecot] record points outside file error with dovecot revision 9116:9ae55b68cf61

2009-06-03 Thread Jonathan Siegle
On Jun 3, 2009, at 9:35 AM, Timo Sirainen wrote: On Wed, 2009-06-03 at 09:31 -0400, Jonathan Siegle wrote: Are you saying that multiple processes on the same folder(INBOX) on the same IMAP server can cause this collision as well? Is there a difference between running multiple processes

Re: [Dovecot] record points outside file error with dovecot revision 9116:9ae55b68cf61

2009-06-03 Thread Timo Sirainen
On Wed, 2009-06-03 at 09:31 -0400, Jonathan Siegle wrote: > Are you saying that multiple processes on the same folder(INBOX) on > the same IMAP server can cause this collision as well? Is there a > difference between running multiple processes on the same > folder(INBOX) on multiple IMA

Re: [Dovecot] record points outside file error with dovecot revision 9116:9ae55b68cf61

2009-06-03 Thread Jonathan Siegle
On Jun 2, 2009, at 1:31 PM, Timo Sirainen wrote: On Tue, 2009-06-02 at 13:24 -0400, jsie...@psu.edu wrote: dovecot: IMAP(testuser): Corrupted index cache file /full/path/ dovecot.index.cache: record points outside file So you're using AIX? Do you also happen to use NFS? Can you reproduce

Re: [Dovecot] record points outside file error with dovecot revision 9116:9ae55b68cf61

2009-06-02 Thread Timo Sirainen
On Tue, 2009-06-02 at 13:40 -0400, jsie...@psu.edu wrote: > > Cache file is the part of Dovecot that demands the most > > from the OS/filesystem. The most difficult part is probably that it > > writes to the file without locking. It first reserves a space and then > > starts writing there. Multiple

Re: [Dovecot] record points outside file error with dovecot revision 9116:9ae55b68cf61

2009-06-02 Thread jsiegle
On Tue, 2 Jun 2009, Timo Sirainen wrote: On Tue, 2009-06-02 at 13:24 -0400, jsie...@psu.edu wrote: dovecot: IMAP(testuser): Corrupted index cache file /full/path/ dovecot.index.cache: record points outside file So you're using AIX? Do you also happen to use NFS? Can you reproduce this erro

Re: [Dovecot] record points outside file error with dovecot revision 9116:9ae55b68cf61

2009-06-02 Thread Timo Sirainen
On Tue, 2009-06-02 at 13:24 -0400, jsie...@psu.edu wrote: > >> dovecot: IMAP(testuser): Corrupted index cache file /full/path/ > >> dovecot.index.cache: record points outside file > > > > So you're using AIX? Do you also happen to use NFS? Can you reproduce > > this error by running imaptest for

Re: [Dovecot] record points outside file error with dovecot revision 9116:9ae55b68cf61

2009-06-02 Thread jsiegle
On Tue, 2 Jun 2009, Timo Sirainen wrote: On Tue, 2009-06-02 at 09:51 -0400, Jonathan Siegle wrote: I use mbox with mbox-snarf plugin. I get errors like: dovecot: IMAP(testuser): Corrupted index cache file /full/path/ dovecot.index.cache: record points outside file So you're using AIX? Do

Re: [Dovecot] record points outside file error with dovecot revision 9116:9ae55b68cf61

2009-06-02 Thread Timo Sirainen
On Tue, 2009-06-02 at 09:51 -0400, Jonathan Siegle wrote: > I use mbox with mbox-snarf plugin. > > I get errors like: > > dovecot: IMAP(testuser): Corrupted index cache file /full/path/ > dovecot.index.cache: record points outside file So you're using AIX? Do you also happen to use NFS? Can

[Dovecot] record points outside file error with dovecot revision 9116:9ae55b68cf61

2009-06-02 Thread Jonathan Siegle
I use mbox with mbox-snarf plugin. I get errors like: dovecot: IMAP(testuser): Corrupted index cache file /full/path/ dovecot.index.cache: record points outside file The errors can be in either folders or INBOX. I put some syslog statements in src/lib-index/mail-cache-lookup.c to help un