Re: Mystery migrating from tomcat 6 to 7

2012-11-12 Thread Konstantin Kolinko
2012/11/13 Fred Toth : > On 11/12/2012 4:24 PM, Konstantin Kolinko wrote: >> >> 2012/11/13 Fred Toth : >>> >>> Hello again, >>> >>> I've found my problem, sort of. >>> >>> In this particular application, ever since tomcat 5, we've been remapping >>> the DefaultServlet url-pattern. Works fine in 5 a

[SOLVED] tomcat 6.0.32 stops expiring sessions

2012-11-12 Thread Altmeier, Christian
Many Thanks There was really a dead lock in our system. Regards CA -Ursprüngliche Nachricht- Von: Caldarale, Charles R [mailto:chuck.caldar...@unisys.com] Gesendet: Dienstag, 6. November 2012 07:53 An: Tomcat Users List Betreff: RE: AW: AW: AW: AW: AW: tomcat 6.0.32 stops expiring sessions

Re: Mystery migrating from tomcat 6 to 7

2012-11-12 Thread Fred Toth
On 11/12/2012 4:24 PM, Konstantin Kolinko wrote: 2012/11/13 Fred Toth : Hello again, I've found my problem, sort of. In this particular application, ever since tomcat 5, we've been remapping the DefaultServlet url-pattern. Works fine in 5 and 6, but not in 7. Which means I've got another probl

Re: jdbc connection debugging, tips?

2012-11-12 Thread S Ahmed
This same setup works fine locally on my laptop..so it does work :) On Mon, Nov 12, 2012 at 10:55 PM, S Ahmed wrote: > I can't seem to connect to my mysql database from my java code, but I can > do it via terminal using the user and password that is in my spring context > file. > > I also tried

RE: Handling requests when under load - ACCEPT and RST vs non-ACCEPT

2012-11-12 Thread Caldarale, Charles R
> From: selvakumar netaji [mailto:vvekselva...@gmail.com] > Subject: Re: Handling requests when under load - ACCEPT and RST vs non-ACCEPT > I'm new to this mailing list. I read the above mail list and not able to > grasp the concepts like load balancing, keep alive. Can you please give me > links

Re: Handling requests when under load - ACCEPT and RST vs non-ACCEPT

2012-11-12 Thread selvakumar netaji
Hi All, I'm new to this mailing list. I read the above mail list and not able to grasp the concepts like load balancing, keep alive. Can you please give me links where I can find links about it. On Tue, Nov 13, 2012 at 6:32 AM, Mark Thomas wrote: > "Asankha C. Perera" wrote: > > >I do not und

Re: Handling requests when under load - ACCEPT and RST vs non-ACCEPT

2012-11-12 Thread Mark Thomas
"Asankha C. Perera" wrote: >I do not understand the negativity here.. You are trying to solve a problem no-one here recognises. You are ignoring and/or dismissing people that ask difficult questions or point out flaws in your proposal. Your posts - this one in particular - come across as very

RE: Handling requests when under load - ACCEPT and RST vs non-ACCEPT

2012-11-12 Thread Mark Thomas
Esmond Pitt wrote: >Asankha > >To reiterate what Christopher said, if you close the listening socket >because you think you can't service one extra client, you will lose all >the >connections on the backlog queue, which could be hundreds of clients, >that >you *can* service. Indeed. I'd like to

Re: Handling requests when under load - ACCEPT and RST vs non-ACCEPT

2012-11-12 Thread Asankha C. Perera
On 11/12/2012 10:47 PM, Terence M. Bandoian wrote: On 11/9/2012 1:41 PM, Christopher Schultz wrote: Closing the listening socket, as you seem to be now suggesting, is >a very poor idea indeed: what happens if some other process grabs >the port in the meantime: what is Tomcat supposed to do then?

Re: Handling requests when under load - ACCEPT and RST vs non-ACCEPT

2012-11-12 Thread Asankha C. Perera
Hi Esmond To reiterate what Christopher said, if you close the listening socket because you think you can't service one extra client, you will lose all the connections on the backlog queue, which could be hundreds of clients, that you *can* service. I do not see a problem here. We develop softwar

Re: ajp_ilink_receive error - please advise

2012-11-12 Thread Django Radonich-Camp
sorry to take so long to respond, but i was finally able to capture a thread dump during one of these events... the thread dump (taken via jstack) is view-able here: https://gist.github.com/aa772c922feee65177c1 any help deciphering it would be appreciated. no deadlocks, but it does appear there

Re: Mystery migrating from tomcat 6 to 7

2012-11-12 Thread Konstantin Kolinko
2012/11/13 Fred Toth : > Hello again, > > I've found my problem, sort of. > > In this particular application, ever since tomcat 5, we've been remapping > the DefaultServlet url-pattern. Works fine in 5 and 6, but not in 7. Which > means I've got another problem, but at least I know why the app fail

Re: Mystery migrating from tomcat 6 to 7

2012-11-12 Thread Fred Toth
Hello again, I've found my problem, sort of. In this particular application, ever since tomcat 5, we've been remapping the DefaultServlet url-pattern. Works fine in 5 and 6, but not in 7. Which means I've got another problem, but at least I know why the app fails to run. Here's the problem

Re: Handling requests when under load - ACCEPT and RST vs non-ACCEPT

2012-11-12 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Esmond, On 11/11/12 10:18 PM, Esmond Pitt wrote: > Asankha > > To reiterate what Christopher said, if you close the listening > socket because you think you can't service one extra client, you > will lose all the connections on the backlog queue, whi

Re: Mystery migrating from tomcat 6 to 7

2012-11-12 Thread Fred Toth
Hi, Sorry, just getting back to this after a delay. I've added an AccessValve to my context and it, too, reports 404. So this is more confirmation that my context has actually deployed (as the logs report), and, at least at some level, the requests are being mapped by tomcat to the correct co

Re: Handling requests when under load - ACCEPT and RST vs non-ACCEPT

2012-11-12 Thread Terence M. Bandoian
On 11/9/2012 1:41 PM, Christopher Schultz wrote: Closing the listening socket, as you seem to be now suggesting, is >a very poor idea indeed: what happens if some other process grabs >the port in the meantime: what is Tomcat supposed to do then? I haven't been following this thread closely eno