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[gfarm-discuss:11197] Re: connection limit exceeded
- From: Ryo UMETSU <u-ryo@xxxxxxxxxxxx>
- Date: Thu, 26 Jul 2007 15:15:59 +0900
Hello again,
To deal with the "connection limit exceeded" problem,
I enlarged some default values in /var/gfarm-pgsql/postgresql.conf on
the metaserver.
shared_buffers = 10000 (default is 1000)
max_files_per_process = 10000 (default is 1000)
And I had to enlarge SHMMAX value of the Linux kernel.
# echo 134217728 > /proc/sys/kernel/shmmax
(default value is 33554432)
Restarted the gfarm-pgsql daemon, and now I didn't encounter the
problem.
Thank you for your suggestion. > Tatebe-san