Re: Tracking down a Tomcat slowdown

2009-08-21 Thread neilgoldsmith
t: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ > > iEYEARECAAYFAkqO258ACgkQ9CaO5/Lv0PDY4wCdGK5ioG0gGP+dOAmtriEKnp2T > coMAoKLSfFV2IpriuRwpUkUlLRWxoAmG > =PbvQ > -END PGP SIGNATURE- > > -

Re: Tracking down a Tomcat slowdown

2009-08-21 Thread neilgoldsmith
ettings >> that we should look at that might directly relate to this server >> slowdown? >> > It's very hard to give more advice without the customer performing some of > the above steps, so that you've narrowed down the possible areas of > slowdown. It's

RE: Tracking down a Tomcat slowdown

2009-08-21 Thread neilgoldsmith
exton > MH Software, Inc. > http://www.mhsoftware.com/ > Voice: 303 438 9585 > > >> -Original Message- >> From: neilgoldsmith [mailto:ne...@avaya.com] >> Sent: Friday, August 21, 2009 9:11 AM >> To: users@tomcat.apache.org >> Subject: Tracking down a Tomc

Re: Tracking down a Tomcat slowdown

2009-08-21 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Neil, On 8/21/2009 11:10 AM, neilgoldsmith wrote: > periodically they will experience a big slowdown on the app server > which does eventually recover (slows down for maybe an hour). We had > them increase their maxThreads from 150 to 300 and increase

RE: Tracking down a Tomcat slowdown

2009-08-21 Thread George Sexton
ilgoldsmith [mailto:ne...@avaya.com] > Sent: Friday, August 21, 2009 9:11 AM > To: users@tomcat.apache.org > Subject: Tracking down a Tomcat slowdown > > > We have a servlet that handles incoming voice calls at customer > locations, so > you can have bursts of busy time (much

Re: Tracking down a Tomcat slowdown

2009-08-21 Thread Peter Crowther
2009/8/21 neilgoldsmith > My first question, what is the best tool to monitor this so we can get an > accurate description of when the problems occur and what might be at fault? > They just started running perfmon (on a Windows system), but as of yet I > have not seen any data from it. Is there

RE: Tracking down a Tomcat slowdown

2009-08-21 Thread George Sexton
and dig deeper to justify your assumptions. George Sexton MH Software, Inc. http://www.mhsoftware.com/ Voice: 303 438 9585 > -Original Message- > From: neilgoldsmith [mailto:ne...@avaya.com] > Sent: Friday, August 21, 2009 9:21 AM > To: users@tomcat.apache.org > Subject:

RE: Tracking down a Tomcat slowdown

2009-08-21 Thread neilgoldsmith
s using up CPU/IO Bandwidth? > > George Sexton > MH Software, Inc. > http://www.mhsoftware.com/ > Voice: 303 438 9585 > > >> -Original Message- >> From: neilgoldsmith [mailto:ne...@avaya.com] >> Sent: Friday, August 21, 2009 9:11 AM >>

RE: Tracking down a Tomcat slowdown

2009-08-21 Thread George Sexton
day, August 21, 2009 9:11 AM > To: users@tomcat.apache.org > Subject: Tracking down a Tomcat slowdown > > > We have a servlet that handles incoming voice calls at customer > locations, so > you can have bursts of busy time (much like web traffic). A customer > of > ours

Tracking down a Tomcat slowdown

2009-08-21 Thread neilgoldsmith
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