[Dovecot] Upgrade Problem from 2.0.18 to 2.1.7
daniel.parthey at informatik.tu-chemnitz.de
Sun Jul 22 00:04:02 EEST 2012
Michael Domann wrote:
> Jul 20 20:17:15 imap: Error: dovecot/imap: error while loading shared libraries: libpthread.so.0: failed to map segment from shared object: Cannot allocate memory
> Jul 20 20:17:15 imap: Fatal: master: service(imap): child 22594 returned error 127
Looks like a "out of memory" problem.
> default_vsz_limit = 6 M
Maybe increase this value. On my Linux box it is set to 256M.
Possibly 6M is not enough?
> root at fritz:/var/mod/root# free -m
> total used free shared buffers
> Mem: 59512 52260 7252 0 2452
> -/+ buffers: 49808 9704
> Swap: 538608 8116 530492
You're almost running out of memory, used 50MB out of 60MB.
Try to temporarily disable other services on the box and
see the IMAP service runs smoothly?
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