Re: unknown state in VisualVM

2012-10-31 Thread Charles Richard
Actually, never mind, wrong timestamp, apache and mod_jk are seemingly down during load with no errors in Apache or mod_jk log. Thanks, Charles On Wed, Oct 31, 2012 at 3:38 PM, Charles Richard < charle...@thelearningbar.com> wrote: > In case this would help further, I also see this in my debug m

Re: unknown state in VisualVM

2012-10-31 Thread Charles Richard
In case this would help further, I also see this in my debug mod_jk log: [Wed Oct 31 11:33:16 2012] [4110:47377141191536] [info] ajp_connect_to_endpoint::jk_ajp_common.c (995): Failed opening socket to ( 127.0.0.1:8011) (errno=111) [Wed Oct 31 11:33:16 2012] [4110:47377141191536] [error] ajp_send_

Re: unknown state in VisualVM

2012-10-29 Thread Charles Richard
Load test users from Jmeter. Cheers, Charles On Mon, Oct 29, 2012 at 11:25 AM, André Warnier wrote: > Charles Richard wrote: > >> >> I'm doing some performance tuning on our application and noticed a >> > couple >>> of days ago that which a load of 1500 users, my threads in Vis

Re: unknown state in VisualVM

2012-10-29 Thread André Warnier
Charles Richard wrote: I'm doing some performance tuning on our application and noticed a couple of days ago that which a load of 1500 users, my threads in VisualVM would Just a side question : where are these "users" ? are these processes running on the same machine ? -

Re: unknown state in VisualVM

2012-10-29 Thread Charles Richard
Looks like you were right Daniel, i increased the open file limit from 32768 to 128768 and the same problem is persisting but there's no logging in the mod_jk.log anymore which seems to indicate increasing the file limit made a difference. Thanks for the help! Charles On Mon, Oct 29, 2012 at 10:4

Re: unknown state in VisualVM

2012-10-29 Thread Daniel Mikusa
On Oct 29, 2012, at 9:41 AM, Charles Richard wrote: > No firewall, all on one server. Right now, I'm thinking I'm either hitting > some type of tcp connection maximum or something is going on with Apache or > mod_jk. Think you might be on the right track here. I just google'd "errno=24" and i

Re: unknown state in VisualVM

2012-10-29 Thread Charles Richard
No firewall, all on one server. Right now, I'm thinking I'm either hitting some type of tcp connection maximum or something is going on with Apache or mod_jk. If I just restart Apache, i can connect to Tomcat again which tells me Tomcat wasn't down. Cheers, Charles On Mon, Oct 29, 2012 at 10:39

Re: unknown state in VisualVM

2012-10-29 Thread Daniel Mikusa
On Oct 29, 2012, at 8:37 AM, Charles Richard wrote: > Hi, > > I had a thread a while back but my configuration has changed and so has my > issue, so hence a new thread. > > My config: > > CentOS 5.8 > Apache 2.23 > 3 tomcat instances (6.0.30) with each ajp_port with a connectionTimeout > settin

Re: unknown state in VisualVM

2012-10-29 Thread Charles Richard
To add to this, apache seems to be hung up as well as it can't even serve regular non mod_jk content but there's no error messages. Cheers, Charles On Mon, Oct 29, 2012 at 9:37 AM, Charles Richard < charle...@thelearningbar.com> wrote: > Hi, > > I had a thread a while back but my configuration h