[Dovecot] failed: Cannot allocate memory
Mario Antonio
support at webjogger.net
Sat Jan 30 17:05:14 EET 2010
On 1/30/2010 9:08 AM, Philipp Snizek wrote:
> On 30.01.2010 14:38, Timo Sirainen wrote:
>> On Sat, 2010-01-30 at 08:31 +0100, Philipp Snizek wrote:
>>
>>> 2010-01-30 08:12:50 sleipnir local7.err dovecot IMAP(spam at dom.com):
>>> read(/var/tmp/dovecot/spam/indexes/.INBOX_score20/dovecot.index.search.uids)
>>>
>>> failed: Cannot allocate memory
>> I'm not really sure why read() would say that.
>>
>>> 2010-01-30 08:12:50 sleipnir local7.err dovecot IMAP(spam at dom.com):
>>> mremap_anon(44609536) failed: Invalid argument
>> This failing with "Cannot allocate memory" would make more sense.
>>
>> Anyway, solution is to change mail_process_size, either increase it or
>> set it to 0 to disable the limit.
>
> Thanks. I changed the mail_process_size. It works now and searching is
> now pretty damn fast!
>
> What's the default limit on mail_process_size?
http://wiki.dovecot.org/MainConfig
mail_process_size = 256
Set max. process size in megabytes. Most of the memory goes to
mmap()ing files, so it shouldn't harm much even if this limit is set
pretty high.
M.A.
More information about the dovecot
mailing list