[Date Prev][Date Next] [Chronological] [Thread] [Top]

Should I worry?: txn_checkpoint: failed to flush the buffer cache Cannot allocate memory

Hello friends,

I've never had this particular error.  Should I check the DB for

Also, I'm wondering if my cache size or something else is off.  Here is
my system information:

Mem info (after I restarted slapd):  
MemTotal:      3857188 kB
MemFree:       2000084 kB

set_cachesize 2 0 1
set_lg_regionmax 262144
set_lg_bsize 2097152
set_lk_max_locks 2000
set_lk_max_lockers 2000
set_lk_max_objects 2000

checkpoint 1024 5
cachesize 50000


Typing all this reminds me that I never did apply the math to find the
optimal numbers.  I'll have to dig up that link.

-- DK

Digant C Kasundra
Enterprise Operations and Systems
Office of Information Technology
University of Texas at Arlington
Ph: 817-272-2208
GnuPG Public Key: http://omega.uta.edu/~digant/digant.gpg.asc

To request technical support, please contact our computing Help Desk at
817-272-2208, e-mail helpdesk@uta.edu or create a work order at

Attachment: signature.asc
Description: This is a digitally signed message part