Hello Dan, thank you for answer Apparently there thread are pending in the Tomcat. In the Server Status of Manager Tomcat I observe threads with stage in S and time of 11858908 ms. As I can release these processes or is there some way to identify the problem?
I will appreciate any help. Thanking You! Jose Irrazabal 2014-03-24 15:01 GMT-03:00 Daniel Mikusa <dmik...@gopivotal.com>: > On Mar 24, 2014, at 1:29 PM, Jose Irrazabal <jbig1...@gmail.com> wrote: > > > Hi All, > > > > I use Apache Tomcat/7.0.29 to deploy my applications and I would like to > > know about the information that is displayed in the Server Status in the > > Manager of Tomcat in the option "http-bio-8080" where I see the Threads > > this way: Max threads: 200 Current thread count: 190 Current thread busy: > > 189. The Tomcat in a moment is stopped, and visualizing The Threads are > > processes with state S and I would like to know what it means and how it > > could improve performance. > > You can get more information by taking thread dumps of the process. > > > http://wiki.apache.org/tomcat/HowTo#How_do_I_obtain_a_thread_dump_of_my_running_webapp_.3F > > See this section for some pointers on reading thread dumps. > > > http://wiki.apache.org/tomcat/HowTo#How_do_I_read_a_Java_thread_dump_.3F > > The thread dumps should give you a better idea as to what each thread is > doing. With more information, you can better understand what is going on > and more accurately determine where to go from there. > > As far as performance, it's great that you want to improve it, but > improving performance can mean a lot of things. What is it specifically > that you want to improve? Are you trying to reduce memory consumption, > reduce CPU consumption, reduce GC overhead, reduce request handling time > for X URL, etc? > > Dan > > PS 7.0.29 is pretty old. You should strongly consider upgrading to get > all the latest bug and security fixes. > > > > > Any information will be of great help. > > > > > > I will appreciate any help. Thanking You! > > > > > > Jose Irrazabal > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org > >
