Re: [Dovecot] imap process and indexer-worker crash while creating folders

2014-04-15 Thread Florian Pritz
Hi, I just noticed a similar crash (well same assertion at least) on my production server. No idea what the user did, but I know it's a normal client, not some kind of script. Since I don't know what the user did I can't reproduce the problem, but I figured dropping a note won't hurt. I'm

[Dovecot] imap process and indexer-worker crash while creating folders

2014-04-02 Thread Michael Kliewe
Hi, our dovecot processes sometimes crash when we create new folders. The imap process and the indexer worker process is crashing. We can reproduce this, we have a java program with multiple threads, and sometimes 2 threads try to create the same folder for the same user, and if both collide,