Currently, we are facing problems with max linux thread not going more than 1533 and java threads at 600. We want someone who understand in/out of linux and help us fix the problem on the dedicated server.

This might require recompiling kernel or recompiling glibc, loading new modules etc.

If you have managed your own application server and were able to manage to increase the default thread count, we need you.

Thanks.

heya, just a shot in the dark..but what are your current settings for pam? "ulimit" ? check out: /etc/security/limits.conf

I know this isnt a support post..but figured a comment was neccesary.

try this

cat /proc/sys/kernel/threads-max

and to change

echo 5000 > /proc/sys/kernel/threads-max

Thanks guys.

Tried everything. pam.d, threads max, ulimits etc.

It looks like a glibc problem.