Re: How to monitor performance of tomcat

Randhir Singh wrote: Hi, I increased the Heap & PermGen memory as per trail mail but the performance seemed to deteriorate. On the day I increased the memory in the morning, the system hung 3 times in the day whereas the maximum times it has got hang before is 2 times in a day. I changed the mem

Re: How to monitor performance of tomcat

mx2048m -XX:MaxPermSize=512m >> -Dcwom.bl.ip=127.0.0.1 >> -Dcwom.bl.port=1399" >> >> I hope, this should avoid the hang-up issues where Tomcat does not seem to >> respond. >> >> I plan to implement this in the UAT environment at first and see how it &

Re: How to monitor performance of tomcat

t goes. >> >> There is another thing I wanted to try. We have RHEL 5.8 Beta >> (Tikanga) version and lot of updates from Red Hat are pending >> which can update the version to RHEL 5.10 (Tikanga). Would this >> patching help as lot of updates are pending? >> >

Re: How to monitor performance of tomcat

Thanks Ognjen for your reply. My reply was intended to 2 different people hence it repeated but anyway I would try to take care on this. So now it is clear from your answer that catalina.sh is called from startup.sh in a default installation. Regards On Thu, May 22, 2014 at 3:59 AM, Ognjen Blag

Re: How to monitor performance of tomcat

Randhir, On 21.5.2014 14:31, Randhir Singh wrote: I had changed catalina.sh in our development environment like a week back and want to implement it in the production environment but I got this doubt. I feel catalina.sh is invoked by startup.sh but am not sure. I have already taken downtime for

Re: How to monitor performance of tomcat

f updates from Red Hat are pending which can update the > version to RHEL 5.10 (Tikanga). Would this patching help as lot of updates > are pending? > > Regards > > -Original Message- > From: Christopher Schultz [mailto:ch...@christopherschultz.net] > Sent: Monday,

Re: How to monitor performance of tomcat

s not seem to > respond. > > I plan to implement this in the UAT environment at first and see how it > goes. > > Regards > > -----Original Message- > From: Jeffrey Janner [mailto:jeffrey.jan...@polydyne.com] > Sent: Monday, April 28, 2014 7:39 PM > To: 'Ra

Re: How to monitor performance of tomcat

Randhir Singh wrote: Hi, I had another point to add in this other than the reply sent by me in the earlier mail is that if the JVM crashes as pointed out by you, would a JVM process get started when Tomcat is started. Also, how to check if 2 processes are sharing a common JVM. The 2 processes r

Re: How to monitor performance of tomcat

her exceptions in a span of around 2 minutes. > > Requesting a reply on this. > > Regards > > -Original Message- > From: Jeffrey Janner [mailto:jeffrey.jan...@polydyne.com] > Sent: Monday, April 21, 2014 7:26 PM > To: 'Tomcat Users List' > Subject: RE: How to mo

RE: How to monitor performance of tomcat

May 05, 2014 9:33 PM To: Tomcat Users List Subject: Re: How to monitor performance of tomcat -BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Randir, On 5/5/14, 6:07 AM, Randhir Singh wrote: > Thanks Chris for your answer. > > I researched a lot and want to try out an option for

Re: How to monitor performance of tomcat

-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Randir, On 5/5/14, 6:07 AM, Randhir Singh wrote: > Thanks Chris for your answer. > > I researched a lot and want to try out an option for OOME: > > The JAVA_OPTS variable in $CATALINA_HOME/bin/startup.sh has the > value as: You should use CATALIN

RE: How to monitor performance of tomcat

tz.net] Sent: Monday, April 28, 2014 6:46 PM To: Tomcat Users List Subject: Re: How to monitor performance of tomcat -BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Randir, On 4/28/14, 6:46 AM, Randhir Singh wrote: > Thanks for your valuable inputs. I am a bit of a novice to this. > When t

RE: How to monitor performance of tomcat

[mailto:jeffrey.jan...@polydyne.com] Sent: Monday, April 28, 2014 7:39 PM To: 'Randhir Singh' Subject: RE: How to monitor performance of tomcat > -Original Message- > From: Randhir Singh [mailto:randhir.si...@sterlite.com] > Sent: Monday, April 28, 2014 5:47 AM > To: J

Re: How to monitor performance of tomcat

ne to help you through this process. - -chris > -Original Message- From: Jeffrey Janner > [mailto:jeffrey.jan...@polydyne.com] Sent: Monday, April 21, 2014 > 7:26 PM To: 'Tomcat Users List' Subject: RE: How to monitor > performance of tomcat > >> -Orig

RE: How to monitor performance of tomcat

a span of around 2 minutes. Requesting a reply on this. Regards -Original Message- From: Jeffrey Janner [mailto:jeffrey.jan...@polydyne.com] Sent: Monday, April 21, 2014 7:26 PM To: 'Tomcat Users List' Subject: RE: How to monitor performance of tomcat > -Original Mes

Re: How to monitor performance of tomcat

-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Randhir, No need to reply to me directly: I get all messages posted to the list. There is also no need to post multiple threads on the same topic. Stick to one thread and you'll get better replies. I'll answer this one here, but let's stick to one

RE: How to monitor performance of tomcat

could specify what details you need about the logging configuration, the text from the files you require. Regards -Original Message- From: Christopher Schultz [mailto:ch...@christopherschultz.net] Sent: Tuesday, April 22, 2014 8:07 PM To: Tomcat Users List Subject: Re: How to monitor

Re: How to monitor performance of tomcat

-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Randhir, On 4/22/14, 10:03 AM, Randhir Singh wrote: > I have come across a point which could be a reason, the > catalina.out file has become 13G which came to notice when we were > analysing space crunch on the mount point in which tomcat is > locat

Re: How to monitor performance of tomcat

Singh [mailto:randhir.si...@sterlite.com] > Sent: Tuesday, April 15, 2014 4:20 PM > To: 'Tomcat Users List' > Subject: RE: How to monitor performance of tomcat > > There is 1 finding. We normally monitor the tomcat port using jconsole as- > > jconsole 10.101.17.79:8891 &g

RE: How to monitor performance of tomcat

> -Original Message- > From: Randhir Singh [mailto:randhir.si...@sterlite.com] > Sent: Monday, April 21, 2014 5:17 AM > To: Tomcat Users List > Subject: RE: How to monitor performance of tomcat > > Hi, > > I wanted input from the experts on my query below th

RE: How to monitor performance of tomcat

-Original Message- From: Randhir Singh [mailto:randhir.si...@sterlite.com] Sent: Tuesday, April 15, 2014 4:20 PM To: 'Tomcat Users List' Subject: RE: How to monitor performance of tomcat There is 1 finding. We normally monitor the tomcat port using jconsole as- jconsole 10.101.17.79:88

Re: How to monitor performance of tomcat

2014-04-15 14:49 GMT+04:00 Randhir Singh : > There is 1 finding. We normally monitor the tomcat port using jconsole as- > > jconsole 10.101.17.79:8891 > > As per my initial query, our application hangs and we need to restart > JBoss & Tomcat. I have observed that during this time the port 8891 does

Re: How to monitor performance of tomcat

rom: Shanti Suresh [mailto:sha...@umich.edu] > Sent: Saturday, April 12, 2014 1:12 AM > To: Tomcat Users List > Subject: Re: How to monitor performance of tomcat > > On Fri, Apr 11, 2014 at 3:04 PM, André Warnier wrote: > > > Shanti Suresh wrote: > &g

RE: How to monitor performance of tomcat

w to monitor performance of tomcat On Fri, Apr 11, 2014 at 3:04 PM, André Warnier wrote: > Shanti Suresh wrote: > >> Hi Chris, >> >> On Fri, Apr 11, 2014 at 12:17 PM, Christopher Schultz < >> ch...@christopherschultz.net> wrote: >> >> -BEGIN PGP

Re: How to monitor performance of tomcat

On Fri, Apr 11, 2014 at 3:04 PM, André Warnier wrote: > Shanti Suresh wrote: > >> Hi Chris, >> >> On Fri, Apr 11, 2014 at 12:17 PM, Christopher Schultz < >> ch...@christopherschultz.net> wrote: >> >> -BEGIN PGP SIGNED MESSAGE- >>> Hash: SHA256 >>> >>> Shanti, >>> >>> On 4/11/14, 9:01 AM,

Re: How to monitor performance of tomcat

Shanti Suresh wrote: Hi Chris, On Fri, Apr 11, 2014 at 12:17 PM, Christopher Schultz < ch...@christopherschultz.net> wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Shanti, On 4/11/14, 9:01 AM, Shanti Suresh wrote: Thank you! Great presentation and most wonderful notes! One questio

Re: How to monitor performance of tomcat

Hi Chris, On Fri, Apr 11, 2014 at 12:17 PM, Christopher Schultz < ch...@christopherschultz.net> wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA256 > > Shanti, > > On 4/11/14, 9:01 AM, Shanti Suresh wrote: > > Thank you! Great presentation and most wonderful notes! One > > question - on

Re: How to monitor performance of tomcat

-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Shanti, On 4/11/14, 9:01 AM, Shanti Suresh wrote: > Thank you! Great presentation and most wonderful notes! One > question - on slide #48, where the notes say, "You can see here > that the current usage is about 100MiB, less than the 115MiB > thre

Re: How to monitor performance of tomcat

-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Jeff, On 4/11/14, 8:20 AM, Jeffrey Janner wrote: >> -Original Message- From: Christopher Schultz >> [mailto:ch...@christopherschultz.net] Sent: Friday, April 11, >> 2014 12:54 AM To: Tomcat Users List Subject:

Re: How to monitor performance of tomcat

Hi Chris, On Fri, Apr 11, 2014 at 10:48 AM, André Warnier wrote: > > > On 4/8/14, 5:24 PM, Christopher Schultz wrote: > http://people.apache.org/~schultz/ApacheCon%20NA%202014/Monitoring > %20Apache%20Tomcat%20wi

Re: How to monitor performance of tomcat

Jeffrey Janner wrote: -Original Message- From: André Warnier [mailto:a...@ice-sa.com] Sent: Friday, April 11, 2014 9:27 AM To: Tomcat Users List Subject: Re: How to monitor performance of tomcat Jeffrey Janner wrote: -Original Message- From: Christopher Schultz [mailto:ch

RE: How to monitor performance of tomcat

> -Original Message- > From: André Warnier [mailto:a...@ice-sa.com] > Sent: Friday, April 11, 2014 9:27 AM > To: Tomcat Users List > Subject: Re: How to monitor performance of tomcat > > Jeffrey Janner wrote: > >> -Original Message- > >&g

Re: How to monitor performance of tomcat

Jeffrey Janner wrote: -Original Message- From: Christopher Schultz [mailto:ch...@christopherschultz.net] Sent: Friday, April 11, 2014 12:54 AM To: Tomcat Users List Subject: Re: How to monitor performance of tomcat All, On 4/8/14, 5:24 PM, Christopher Schultz wrote: Randir, On 4/8/14

RE: How to monitor performance of tomcat

> -Original Message- > From: Christopher Schultz [mailto:ch...@christopherschultz.net] > Sent: Friday, April 11, 2014 12:54 AM > To: Tomcat Users List > Subject: Re: How to monitor performance of tomcat > > All, > > On 4/8/14, 5:24 PM, Christopher Schultz wrot

Re: How to monitor performance of tomcat

-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 All, On 4/8/14, 5:24 PM, Christopher Schultz wrote: > Randir, > > On 4/8/14, 5:05 AM, Randhir Singh wrote: >> We have an application which has JBoss as the application server >> with Tomcat as the web server, our application has Oracle 11g as >>

Re: How to monitor performance of tomcat

-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Randir, On 4/8/14, 5:05 AM, Randhir Singh wrote: > We have an application which has JBoss as the application server > with Tomcat as the web server, our application has Oracle 11g as > the database. I would give some further background to the issue

Re: How to monitor performance of tomcat

How about http://www.moskito.org ? It has everything you need including full control of jmx beans, memory management, threads, your beans/pojos/classes, filters, urls, what not... regards Leon On Tue, Apr 8, 2014 at 1:05 PM, Randhir Singh wrote: > We have an application which has JBoss as the a

Re: How to monitor performance of tomcat

tomcat.apache.org > > Subject: How to monitor performance of tomcat > > > > We have an application which has JBoss as the application server with > > Tomcat as the web server, our application has Oracle 11g as the > > database. I would give some further background

RE: How to monitor performance of tomcat

> -Original Message- > From: Randhir Singh [mailto:randhir.si...@sterlite.com] > Sent: Tuesday, April 08, 2014 6:05 AM > To: users@tomcat.apache.org > Subject: How to monitor performance of tomcat > > We have an application which has JBoss as the application server

Re: How to monitor performance of tomcat

2014-04-08 15:05 GMT+04:00 Randhir Singh : > We have an application which has JBoss as the application server with > Tomcat as the web server, our application has Oracle 11g as the database. I > would give some further background to the issue we are facing, since the > last 1 1/2 months, the applic

How to monitor performance of tomcat

We have an application which has JBoss as the application server with Tomcat as the web server, our application has Oracle 11g as the database. I would give some further background to the issue we are facing, since the last 1 1/2 months, the application slows down. Sometimes it comes back to normal