At this point, no one on the list will have a clue since we don't know
1) apache version
2) tomcat version
3) type of connector used, mod_proxy_ajp, mod_jk, or mod_proxy_http

But if tomcat is saying All threads (250) are currently busy, waiting. - that means it is only configured to handle 250 workers.

-Tim

keeplearning wrote:
Where do I see # of apache workers and tomcat workers in the config file? With what you said, shouldn't 2 tomcat servers handle 500 connections (250
*2)?

Thanks a lot
Prakash



funkman wrote:
you have a config issue. I bet you have 250 apache workers (per server) and 250 tomcat workers(per server).

But there are 500 apache workers (250 * 2). So in the worst case - you need tomcat to handle 500 connections.

-Tim

keeplearning wrote:
I am running a load test with 2 web (apache) and 2 appservers (tomcat). I
am
noticing that after 250 users, I start seeing very high CPU usage and
very
high load. Below is the o/p from top command. I also saw this message in
catalina.out: "SEVERE: All threads (250) are currently busy, waiting.
Increase maxThreads (250) or check the servlet status"




---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org
For additional commands, e-mail: users-h...@tomcat.apache.org

Reply via email to