Hi!
On Jan 17, Alexei V. Alexandrov wrote:
Hello everyone,
I`m running mysql version 4.0.0-alpha under FreeBSD 4.3-STABLE on a
dual pentium 4 x 1Ghz with a total memory of 1.5Gb and a scsi hard
drive with a volume about 50Gb. The problem is in the InnoDB startup
option innodb_buffer_pool_size. I`m trying to set it to about 500MB.
When giving this option mysql won`t start and the error log reports
that InnoDB cannot allocate requested memory size:
InnoDB: Fatal error: cannot allocate 524304384 bytes of
InnoDB: memory with malloc! Total allocated memory
InnoDB: by InnoDB 157458980 bytes. Operating system errno: 12
InnoDB: Cannot continue operation!
InnoDB: Check if you should increase the swap file or
InnoDB: ulimits of your operating system.
Here is the output of top:
160 processes: 1 running, 159 sleeping
CPU states: 10.3% user, 0.0% nice, 2.1% system, 0.3% interrupt, 87.3% idle
Mem: 329M Active, 577M Inact, 137M Wired, 25M Cache, 163M Buf, 638M Free
Swap: 3257M Total, 3257M Free
Where can i be wrong?
---
Best regards,
Alexei V. Alexandrov
It's well-known kernel config issue. See LINT
% limit
...
datasize524288 kbytes
...
% grep MAXDSIZ /usr/src/sys/compile/SERG/machine/*
vmparam.h:#ifndef MAXDSIZ
vmparam.h:#define MAXDSIZ (512UL*1024*1024) /* max data size */
Regards,
Sergei
--
MySQL Development Team
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/ |/ /_ __/ __/ __ \/ / Sergei Golubchik [EMAIL PROTECTED]
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