Re: slapd crashes with ch_realloc of X bytes failed
--On Friday, November 23, 2012 9:45 PM +0100 Meike Stone
<meike.stone(a)googlemail.com> wrote:
I'm afraid to increase the cachesize in DB_CONFIG:
ch_realloc means the system ran out of memory. Increasing the DB_CONFIG
cachesize will run you out of memory more quickly.
The best thing for you to do would be to upgrade to OpenLDAP 2.4.33 and
switch to using back-mdb.
If you are not capable of doing that, I would suggest you use tcmalloc as
an alternative memory allocator to glibc, and reduce your entry cachesize
and idlcachesize. If you can reclaim enough space, you should increase
your DB_CONFIG cachesize, as that is the most important element of
performance with back-bdb/hdb.
--Quanah
--
Quanah Gibson-Mount
Sr. Member of Technical Staff
Zimbra, Inc
A Division of VMware, Inc.
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