Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-17 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Howard, On 4/16/13 6:52 PM, Howard W. Smith, Jr. wrote: just today, i recognized a query, such as following which was performing very poorly, even though the JOIN was on a primary/foreign key, and ORDER BY on primary key (which 'should' be

Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-16 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Howard, On 4/15/13 4:02 PM, Howard W. Smith, Jr. wrote: On Mon, Apr 15, 2013 at 1:08 PM, Christopher Schultz ch...@christopherschultz.net wrote: Howard, On 4/14/13 9:53 PM, Howard W. Smith, Jr. wrote: I am definitely relying on user

Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-16 Thread Howard W. Smith, Jr.
On Tue, Apr 16, 2013 at 10:31 AM, Christopher Schultz ch...@christopherschultz.net wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Howard, On 4/15/13 4:02 PM, Howard W. Smith, Jr. wrote: On Mon, Apr 15, 2013 at 1:08 PM, Christopher Schultz ch...@christopherschultz.net wrote:

Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-15 Thread David kerber
On 4/14/2013 11:10 PM, Howard W. Smith, Jr. wrote: On Sun, Apr 14, 2013 at 10:52 PM, Mark Thomasma...@apache.org wrote: On 14/04/2013 21:53, Howard W. Smith, Jr. wrote: On Sun, Apr 14, 2013 at 6:51 PM, Christopher Schultz ch...@christopherschultz.net wrote: -BEGIN PGP SIGNED

Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-15 Thread Howard W. Smith, Jr.
On Mon, Apr 15, 2013 at 7:40 AM, David kerber dcker...@verizon.net wrote: On 4/14/2013 11:10 PM, Howard W. Smith, Jr. wrote: On Sun, Apr 14, 2013 at 10:52 PM, Mark Thomasma...@apache.org wrote: On 14/04/2013 21:53, Howard W. Smith, Jr. wrote: On Sun, Apr 14, 2013 at 6:51 PM, Christopher

Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-15 Thread David kerber
On 4/15/2013 10:10 AM, Howard W. Smith, Jr. wrote: On Mon, Apr 15, 2013 at 7:40 AM, David kerberdcker...@verizon.net wrote: On 4/14/2013 11:10 PM, Howard W. Smith, Jr. wrote: On Sun, Apr 14, 2013 at 10:52 PM, Mark Thomasma...@apache.org wrote: On 14/04/2013 21:53, Howard W. Smith, Jr.

Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-15 Thread Mark Eggers
On 4/15/2013 7:25 AM, David kerber wrote: On 4/15/2013 10:10 AM, Howard W. Smith, Jr. wrote: On Mon, Apr 15, 2013 at 7:40 AM, David kerberdcker...@verizon.net wrote: On 4/14/2013 11:10 PM, Howard W. Smith, Jr. wrote: On Sun, Apr 14, 2013 at 10:52 PM, Mark Thomasma...@apache.org wrote: On

Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-15 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Howard, On 4/14/13 9:53 PM, Howard W. Smith, Jr. wrote: I am definitely relying on user HttpSessions, and I do JPA-level caching (statement cache and query results cache). pages are PrimeFaces and primefaces = xhtml, html, jquery, and

Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-15 Thread Howard W. Smith, Jr.
On Mon, Apr 15, 2013 at 11:18 AM, Mark Eggers its_toas...@yahoo.com wrote: On 4/15/2013 7:25 AM, David kerber wrote: On 4/15/2013 10:10 AM, Howard W. Smith, Jr. wrote: On Mon, Apr 15, 2013 at 7:40 AM, David kerberdcker...@verizon.net wrote: On 4/14/2013 11:10 PM, Howard W. Smith, Jr.

Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-15 Thread Howard W. Smith, Jr.
On Mon, Apr 15, 2013 at 1:08 PM, Christopher Schultz ch...@christopherschultz.net wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Howard, On 4/14/13 9:53 PM, Howard W. Smith, Jr. wrote: I am definitely relying on user HttpSessions, and I do JPA-level caching (statement cache

RE: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-15 Thread Jeffrey Janner
-Original Message- From: Christopher Schultz [mailto:ch...@christopherschultz.net] Sent: Sunday, April 14, 2013 5:52 PM To: Tomcat Users List Subject: Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit) I've had people tell me that I should run with the biggest heap I can afford

Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-14 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Howard, On 4/11/13 10:38 PM, Howard W. Smith, Jr. wrote: On Thu, Apr 4, 2013 at 2:32 PM, Christopher Schultz ch...@christopherschultz.net wrote: Your heap settings should be tailored to your environment and usage scenarios. Interesting.

Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-14 Thread Howard W. Smith, Jr.
On Sun, Apr 14, 2013 at 6:51 PM, Christopher Schultz ch...@christopherschultz.net wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Howard, On 4/11/13 10:38 PM, Howard W. Smith, Jr. wrote: On Thu, Apr 4, 2013 at 2:32 PM, Christopher Schultz ch...@christopherschultz.net wrote:

Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-14 Thread Mark Thomas
On 14/04/2013 21:53, Howard W. Smith, Jr. wrote: On Sun, Apr 14, 2013 at 6:51 PM, Christopher Schultz ch...@christopherschultz.net wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Howard, On 4/11/13 10:38 PM, Howard W. Smith, Jr. wrote: On Thu, Apr 4, 2013 at 2:32 PM, Christopher

Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-14 Thread Howard W. Smith, Jr.
On Sun, Apr 14, 2013 at 10:52 PM, Mark Thomas ma...@apache.org wrote: On 14/04/2013 21:53, Howard W. Smith, Jr. wrote: On Sun, Apr 14, 2013 at 6:51 PM, Christopher Schultz ch...@christopherschultz.net wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Howard, On 4/11/13 10:38 PM,

Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-11 Thread Howard W. Smith, Jr.
Chris, My apologies for late response; just realized earlier this afternoon that I didn't respond. On Thu, Apr 4, 2013 at 2:32 PM, Christopher Schultz ch...@christopherschultz.net wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Howard, On 4/3/13 4:15 PM, Howard W. Smith, Jr.

Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-04 Thread Pïd stèr
@tomcat.apache.org CC: saumil...@hotmail.com Subject: Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit) -BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Saumil, Please try to keep discussions on the mailing list to everyone can benefit. On 4/2/13 6:48 PM, saumil shah wrote: For some reason ...I

Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-04 Thread Pïd stèr
On 3 Apr 2013, at 15:36, Christopher Schultz ch...@christopherschultz.net wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Saumil, Please try to keep discussions on the mailing list to everyone can benefit. On 4/2/13 6:48 PM, saumil shah wrote: For some reason ...I do not see Java

Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-04 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Howard, On 4/3/13 4:15 PM, Howard W. Smith, Jr. wrote: On Tue, Apr 2, 2013 at 5:12 PM, Christopher Schultz ch...@christopherschultz.net wrote: If you don't re-deploy your webapp, then daily rolling Tomcat restarts are not necessary. I

Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-04 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Saumil, On 4/3/13 2:16 PM, saumil shah wrote: I did change in Tomcat 6.0/Conf/server.xml unpackWARs=false and autoDeploy=false Why? I don't believe I mentioned either of those settings... but the logs still complaint about the Deploying web

Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-03 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Saumil, Please try to keep discussions on the mailing list to everyone can benefit. On 4/2/13 6:48 PM, saumil shah wrote: For some reason ...I do not see Java process in Task Manager in Windows, just Tomcat6 process. I am assuming killing

RE: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-03 Thread saumil shah
leak in Tomcat 6.0.35 ( 64 bit) -BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Saumil, Please try to keep discussions on the mailing list to everyone can benefit. On 4/2/13 6:48 PM, saumil shah wrote: For some reason ...I do not see Java process in Task Manager in Windows, just

Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-03 Thread Howard W. Smith, Jr.
Chris, On Tue, Apr 2, 2013 at 5:12 PM, Christopher Schultz ch...@christopherschultz.net wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA256 I understand its not a premanent solution but as a stopgap for now ? If so , we can put it as part of daily cycle to bounce tomcat6. If you

Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-02 Thread Ognjen Blagojevic
Saumil, On 2.4.2013 5:01, saumil shah wrote: I recently deployed one of the COTS products SAP Business Objects. When the product was deployed , everything seemed to run fine but yesterday we started experiencing Service is unavailable error , upon enabling DEBUG logs in Tomcat , we saw the

Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-02 Thread André Warnier
saumil shah wrote: Hello there, I recently deployed one of the COTS products SAP Business Objects. When the product was deployed , everything seemed to run fine but yesterday we started experiencing Service is unavailable error , upon enabling DEBUG logs in Tomcat , we saw the error below

Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-02 Thread saumil shah
Thanks andre..can we deploy 32 bit web applications on 64 bit tomcat? -Original Message- From: André Warnier Sent: 2 Apr 2013 08:51:00 GMT To: Tomcat Users List Subject: Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit) saumil shah wrote: Hello there, I recently deployed one

RE: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-02 Thread Caldarale, Charles R
From: saumil shah [mailto:saumil...@hotmail.com] Subject: Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit) Don't top post - it's annoying and confusing. can we deploy 32 bit web applications on 64 bit tomcat? The point being made is that your question doesn't make any sense. There's

Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-02 Thread André Warnier
Caldarale, Charles R wrote: From: saumil shah [mailto:saumil...@hotmail.com] Subject: Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit) Don't top post - it's annoying and confusing. can we deploy 32 bit web applications on 64 bit tomcat? The point being made is that your question doesn't

Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-02 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Saumil, On 4/1/13 11:01 PM, saumil shah wrote: I recently deployed one of the COTS products SAP Business Objects. When the product was deployed , everything seemed to run fine but yesterday we started experiencing Service is unavailable error

RE: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-02 Thread saumil shah
but as a stopgap for now ? If so , we can put it as part of daily cycle to bounce tomcat6. Many thanks. Date: Tue, 2 Apr 2013 15:58:53 -0400 From: ch...@christopherschultz.net To: users@tomcat.apache.org Subject: Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit) -BEGIN PGP SIGNED MESSAGE- Hash

Re: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-02 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Saumil, On 4/2/13 5:01 PM, saumil shah wrote: Thanks so much Chris this has been very very helpful ... appreciate you taking time out. Would stopping Tomcat6 service in Windows 2008 R2 take care of this orphan threads if you will ? Also, does

RE: Re : Memory leak in Tomcat 6.0.35 ( 64 bit)

2013-04-01 Thread saumil shah
Hello there, I recently deployed one of the COTS products SAP Business Objects. When the product was deployed , everything seemed to run fine but yesterday we started experiencing Service is unavailable error , upon enabling DEBUG logs in Tomcat , we saw the error below with memory leak