RE: asking advice for tomcat 7 config

2012-10-19 Thread Romain Van der Keilen
Hi Guys, After that, I looked deeper into the database configuration, as I saw in the tests that non db relative actions were responding very fast (50ms for a 1000 users basis). I finally found an OracleDataSource in the Oracle Driver, which reacts far way better than the BasicDataSource

Re: asking advice for tomcat 7 config

2012-10-19 Thread Pid
On 19/10/2012 08:43, Romain Van der Keilen wrote: Hi Guys, After that, I looked deeper into the database configuration, as I saw in the tests that non db relative actions were responding very fast (50ms for a 1000 users basis). I finally found an OracleDataSource in the Oracle Driver,

RE: asking advice for tomcat 7 config

2012-10-18 Thread Romain Van der Keilen
for tomcat 7 config Pid wrote: ... Executor name=tomcatThreadPool namePrefix=catalina-exec-80- maxThreads=650 minSpareThreads=100 / Connector executor=tomcatThreadPool address=10.10.10.10 port=80 maxHttpHeaderSize=8192 protocol=org.apache.coyote.http11.Http11NioProtocol

Re: asking advice for tomcat 7 config

2012-10-18 Thread Daniel Barcellos
. -Original Message- From: André Warnier [mailto:a...@ice-sa.com] Sent: mercredi 17 octobre 2012 11:49 To: Tomcat Users List Subject: Re: asking advice for tomcat 7 config Pid wrote: ... Executor name=tomcatThreadPool namePrefix=catalina-exec-80- maxThreads=650 minSpareThreads=100

Re: asking advice for tomcat 7 config

2012-10-18 Thread Pid
think my problems are solved, thanks to you guys! Many thanks for the advices, Romain. -Original Message- From: André Warnier [mailto:a...@ice-sa.com] Sent: mercredi 17 octobre 2012 11:49 To: Tomcat Users List Subject: Re: asking advice for tomcat 7 config Pid wrote

Re: asking advice for tomcat 7 config

2012-10-18 Thread André Warnier
Hi. Romain Van der Keilen wrote: Hi there! Some news for you about my problem. I did all the modifications you suggested, it increased the response time a little bit (2-3 seconds better on a 15 seconds scale). It was already good to take, and helped me to create a healthy configuration. As

Re: asking advice for tomcat 7 config

2012-10-18 Thread Daniel Barcellos
Users List Subject: Re: asking advice for tomcat 7 config Pid wrote: ... Executor name=tomcatThreadPool namePrefix=catalina-exec-80- maxThreads=650 minSpareThreads=100 / Connector executor=tomcatThreadPool address=10.10.10.10 port=80 maxHttpHeaderSize=8192 protocol

Re: asking advice for tomcat 7 config

2012-10-18 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Romain, On 10/18/12 6:05 AM, Romain Van der Keilen wrote: After that, I looked deeper into the database configuration, as I saw in the tests that non db relative actions were responding very fast (50ms for a 1000 users basis). I finally found an

Re: asking advice for tomcat 7 config

2012-10-18 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Daniel, On 10/18/12 10:12 AM, Daniel Barcellos wrote: ok... thanks for nothing... No thanks for the snarkiness. :( Pid's advice is actually good, even if you don't want to hear it: 2012/10/18 Pid p...@pidster.com It's probably not your

Re: asking advice for tomcat 7 config

2012-10-18 Thread André Warnier
Christopher Schultz wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Daniel, On 10/18/12 10:12 AM, Daniel Barcellos wrote: ok... thanks for nothing... No thanks for the snarkiness. :( Pid's advice is actually good, even if you don't want to hear it: 2012/10/18 Pid p...@pidster.com

Re: asking advice for tomcat 7 config

2012-10-18 Thread Daniel Barcellos
Ok guys, apologies for my inconvenience. I was just wondering if there was a way to solve a few problems that I'm facing here like threads that get stuck and no way to release them. I already chat with my client's architechs in order to ask them if they are closing any output source when

asking advice for tomcat 7 config

2012-10-17 Thread Romain Van der Keilen
Hi There, I'm quiet new to this mailing list as I encounter some configuration problems with Tomcat 7.0.30. We are currently developing a web application, and we wish to have a good response time with about 200 parallel sessions. My problem is that starting from 70 users, the system does not

Re: asking advice for tomcat 7 config

2012-10-17 Thread Daniel Barcellos
I have faced similar issues as well! I have quite similar tomcat6 over a similar hardware infrastructure and sometimes we noticed some unavailable issues as well! I already tried tuning tomcat but not success! The only thing I did last time was increase the maxthread from 200 to 500 and another

Re: asking advice for tomcat 7 config

2012-10-17 Thread Mark Thomas
On 17/10/2012 07:59, Romain Van der Keilen wrote: Hi There, I'm quiet new to this mailing list as I encounter some configuration problems with Tomcat 7.0.30. It is unlikely to help but you may as well upgrade to 7.0.32. We are currently developing a web application, and we wish to have a

Re: asking advice for tomcat 7 config

2012-10-17 Thread Pid
On 17/10/2012 08:59, Romain Van der Keilen wrote: Hi There, I'm quiet new to this mailing list as I encounter some configuration problems with Tomcat 7.0.30. We are currently developing a web application, and we wish to have a good response time with about 200 parallel sessions. My

Re: asking advice for tomcat 7 config

2012-10-17 Thread Mark Eggers
On 10/17/2012 1:28 AM, Mark Thomas wrote: On 17/10/2012 07:59, Romain Van der Keilen wrote: Hi There, I'm quiet new to this mailing list as I encounter some configuration problems with Tomcat 7.0.30. It is unlikely to help but you may as well upgrade to 7.0.32. We are currently developing

Re: asking advice for tomcat 7 config

2012-10-17 Thread André Warnier
Pid wrote: ... Executor name=tomcatThreadPool namePrefix=catalina-exec-80- maxThreads=650 minSpareThreads=100 / Connector executor=tomcatThreadPool address=10.10.10.10 port=80 maxHttpHeaderSize=8192 protocol=org.apache.coyote.http11.Http11NioProtocol

Re: asking advice for tomcat 7 config

2012-10-17 Thread Mark Thomas
On 17/10/2012 10:49, André Warnier wrote: 1) So it means that if a client connects to the server, but does not send any request line for a while on that connection, the server will allocate a thread to serve the request; this thread will wait up to 20 s (on HTTP) or 60 s. (on HTTPS), before

Re: asking advice for tomcat 7 config

2012-10-17 Thread André Warnier
Mark Thomas wrote: On 17/10/2012 10:49, André Warnier wrote: 1) So it means that if a client connects to the server, but does not send any request line for a while on that connection, the server will allocate a thread to serve the request; this thread will wait up to 20 s (on HTTP) or 60 s. (on

RE: asking advice for tomcat 7 config

2012-10-17 Thread Romain Van der Keilen
You've configured a separate pool for connectors on ports 80 and 443. Why? I thought it was better this way... Normally, the port 80 should automatically redirect to the port 443 and https only should be authorized. Is there any proper way to do that? You've reduced the acceptCount to 50.

Re: asking advice for tomcat 7 config

2012-10-17 Thread Mark Thomas
On 17/10/2012 11:02, André Warnier wrote: Mark Thomas wrote: On 17/10/2012 10:49, André Warnier wrote: 1) So it means that if a client connects to the server, but does not send any request line for a while on that connection, the server will allocate a thread to serve the request; this thread

Re: asking advice for tomcat 7 config

2012-10-17 Thread André Warnier
Mark Thomas wrote: On 17/10/2012 11:02, André Warnier wrote: Mark Thomas wrote: On 17/10/2012 10:49, André Warnier wrote: 1) So it means that if a client connects to the server, but does not send any request line for a while on that connection, the server will allocate a thread to serve the

Re: asking advice for tomcat 7 config

2012-10-17 Thread Mark Thomas
On 17/10/2012 11:36, André Warnier wrote: Mark Thomas wrote: http://tomcat.apache.org/tomcat-7.0-doc/config/http.html#Connector_Comparison Thanks. Yes, I saw that table, but it is may be a bit summarised for the average Tomcat user (or sysadmin). Is there somewhere a more global/in-depth