Re: TomEE Performance Issue - Need Urgent Help

Whoops, sorry, I thought I thought I read AJP, not APR, my mistake, those options SHOULD work. -- Sent from: http://tomee-openejb.979440.n4.nabble.com/TomEE-Users-f979441.html

TomEE Performance Issue - Need Urgent Help

We are seeing performance issues in TomEE during the peak load. Our production has 95 PODs with 4 CPU/8GB ram. We have not seen any issues with the memory, memory pools , CPU utilization etc..and everything is with in Threshold. One observation from AppDynamics is that the no. of busy threads in

RE: [Newsletter] Re: [Newsletter] Re: [Newsletter] Re: TomEE Performance

Thx Jonathan, but we are using haveged since 2 months into development :) -Original Message- From: Jonathan S. Fisher Sent: Saturday, September 08, 2018 6:16 PM To: users@tomee.apache.org Subject: *EXT* [Newsletter] Re: [Newsletter] Re: [Newsletter] Re: TomEE Performance Hey one more

Re: [Newsletter] Re: [Newsletter] Re: TomEE Performance

t; performance issues, I will get back in contact. > > > > Thanks all for the replies! > > > > Best > > Fabian > > > > -Original Message- > > From: Romain Manni-Bucau > > Sent: Tuesday, September 04, 2018 2:08 PM > > To: users@

Re: [Newsletter] Re: [Newsletter] Re: TomEE Performance

esday, September 04, 2018 2:08 PM > To: users@tomee.apache.org > Subject: *EXT* [Newsletter] Re: [Newsletter] Re: TomEE Performance > > Hi Fabian, > > a few pointers and directions to check: > > 1. Ensure to test with securerandom.source=/dev/./urandom since you use a &g

RE: [Newsletter] Re: [Newsletter] Re: TomEE Performance

for the replies! Best Fabian -Original Message- From: Romain Manni-Bucau Sent: Tuesday, September 04, 2018 2:08 PM To: users@tomee.apache.org Subject: *EXT* [Newsletter] Re: [Newsletter] Re: TomEE Performance Hi Fabian, a few pointers and directions to check: 1. Ensure to test

Re: [Newsletter] Re: TomEE Performance

te/83781f05950f245a3bfd2388c5bfd7ab > > Also at the bottom there is a vmstat result, its definitely multithreaded > :) > > -Original Message- > From: Jean-Louis Monteiro > Sent: Tuesday, September 04, 2018 11:59 AM > To: users@tomee.apache.org > Subject: *EXT*

Re: TomEE Performance

gt; > -Original Message- > From: Jean-Louis Monteiro > Sent: Tuesday, September 04, 2018 11:41 AM > To: users@tomee.apache.org > Subject: *EXT* [Newsletter] Re: [Newsletter] Re: [Newsletter] Re: TomEE > Performance > > Ah ok. Well I was asking if you were injecting when

Re: [Newsletter] Re: [Newsletter] Re: TomEE Performance

e tried Singleton before, but not sure > what the reason was why we went with @Stateless... > > -Original Message- > From: Jean-Louis Monteiro > Sent: Tuesday, September 04, 2018 11:30 AM > To: users@tomee.apache.org > Subject: *EXT* [Newsletter] Re: [Newsletter] Re: TomE

Re: TomEE Performance

: [Newsletter] Re: [Newsletter] Re: TomEE Performance Ah ok. Well I was asking if you were injecting when you took the thread dump because from a server point of view I saw only one thread working. If you were using jmeter with multiple virtual users, I was expecting to see more than one thread

Re: [Newsletter] Re: [Newsletter] Re: TomEE Performance

ers@tomee.apache.org > Subject: *EXT* [Newsletter] Re: [Newsletter] Re: TomEE Performance > > Yes exactly. > > Were you injecting anything when you took the jstack? > It seems that only one thread is working. > > We would need you to do it when you are injecting. > I

RE: [Newsletter] Re: [Newsletter] Re: TomEE Performance

... -Original Message- From: Jean-Louis Monteiro Sent: Tuesday, September 04, 2018 11:30 AM To: users@tomee.apache.org Subject: *EXT* [Newsletter] Re: [Newsletter] Re: TomEE Performance Yes exactly. Were you injecting anything when you took the jstack? It seems that only one thread is working. We

Re: [Newsletter] Re: TomEE Performance

On Tue, Sep 4, 2018 at 10:53 AM, wrote: > Like this: > https://gist.github.com/TrustedGate/f670c079088404f42d69aabd409de7c4 ? > > -Original Message- > From: Jean-Louis Monteiro > Sent: Tuesday, September 04, 2018 8:38 AM > To: users@tomee.apache.org > Subject: *EXT

RE: [Newsletter] Re: TomEE Performance

Like this: https://gist.github.com/TrustedGate/f670c079088404f42d69aabd409de7c4 ? -Original Message- From: Jean-Louis Monteiro Sent: Tuesday, September 04, 2018 8:38 AM To: users@tomee.apache.org Subject: *EXT* [Newsletter] Re: TomEE Performance Hi, Around SOAP, there are a couple

Re: TomEE Performance

Hi, Around SOAP, there are a couple of possible optimizations. What would be helpful is to get into the docker container when you are over the linear zone and get a jstack of the tomee process. Post it here or in gist and put the link here. Jean-Louis -- Jean-Louis Monteiro

TomEE Performance

Hey, we have been running some performance tests with our application (TomEE 7.0.5 based) and are stuck: Until 4 core VMs (or docker containers) we see a linear increase in performance, which is great and was anticipated. But after 4 cores, we barely get 10% (with 8 cores) more

Re: TomEE performance

I this one of those your app is bigger than my app deals? :) On Tue, Jan 24, 2017 at 10:13 AM, Mark Struberg wrote: > To give you a bit of perspective. > I did have a public internet application written in JSF which _easily_ > took 5 Mio page hits / day from about

RE: TomEE performance

Thanks!! We are going to perform a load performance test -Mensaje original- De: Mark Struberg [mailto:strub...@yahoo.de.INVALID] Enviado el: martes, 24 de enero de 2017 16:14 Para: users@tomee.apache.org Asunto: Re: TomEE performance To give you a bit of perspective. I did have a public

Re: TomEE performance

To give you a bit of perspective. I did have a public internet application written in JSF which _easily_ took 5 Mio page hits / day from about 70.000 unique users. Or another application which makes up to 20k requests per minute for about 7k users. Quick enough? ;) LieGrue, strub > Am

Re: TomEE performance

Romain is correct since there are many vectors involved. I have a simple geofencing service that scales out to over 1m requests a day and it runs on a server with other apps. I have another app that is more sophisticated, but leverages JCache and is on the same server. Only two VMs (2 vCPUs, 8G

RE: TomEE performance

Hi Romain, We will do the benchmark as you recommend. Thanks for your fast response!! David -Mensaje original- De: Romain Manni-Bucau [mailto:rmannibu...@gmail.com] Enviado el: lunes, 23 de enero de 2017 12:50 Para: users@tomee.apache.org Asunto: Re: TomEE performance Hi 2017-01-23

TomEE performance

Hi all, We would like to know, before launch the load performance test. We are still in solution analysis time: Which is the maximum number of concurrent users or clients supported by TomEE server? Context: Application Web functionalities: login against LDAP plus 2 screens for showing few

Re: TomEE performance degrades gradually

Great, thanks -- View this message in context: http://openejb.979440.n4.nabble.com/TomEE-performance-degrades-gradually-tp4668090p4668693.html Sent from the OpenEJB User mailing list archive at Nabble.com.

Re: TomEE performance degrades gradually

Hi All I was able to reproduce TomEE performance degradation issue using EJB 2.1 CMP EntityBeans (CMP2) example from TOMEE site http://tomee.apache.org/examples-trunk/simple-cmp2/README.html i ve added a couple lines to test() method of the example to print out the execution time of findAll

Re: TomEE performance degrades gradually

in context: http://openejb.979440.n4.nabble.com/TomEE-performance-degrades-gradually-tp4668090p4668673.html Sent from the OpenEJB User mailing list archive at Nabble.com.

Re: TomEE performance degrades gradually

3, so it looks like the problem is isolated to the use of ejb2 cmp entity beans. -- View this message in context: http://openejb.979440.n4.nabble.com/TomEE-performance-degrades-gradually-tp4668090p4668673.html Sent from the OpenEJB User mailing list archive at Nabble.com.

Re: TomEE performance degrades gradually

not seeing the same issue using ejb 3, so it looks like the problem is isolated to the use of ejb2 cmp entity beans. -- View this message in context: http://openejb.979440.n4.nabble.com/TomEE-performance-degrades-gradually-tp4668090p4668673.html Sent from the OpenEJB User mailing list archive

Re: TomEE performance degrades gradually

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Re: TomEE performance degrades gradually

initial performance but after 500 and more requests it becomes twice worse. -- View this message in context: http://openejb.979440.n4.nabble.com/TomEE-performance-degrades-gradually-tp4668090p4668650.html Sent from the OpenEJB User mailing list archive at Nabble.com.

Re: TomEE performance degrades gradually

David Blevins david.blevins at gmail.com writes: I have noticed the same issue on my project. The EJB 2.x. Exactly the same behavior as described on the top First response is very quickly and then it becomes worse and aprox after 500 requests it performance becomes slower twice First

Re: TomEE performance degrades gradually

Any cache to optimize? Prepared stmt activated on the pool? Anyway, thanks for the relevant feedback and for helping in the diagnose process. JLouis 2014-04-04 11:46 GMT+02:00 ivan nikitsenka nikitse...@gmail.com: David Blevins david.blevins at gmail.com writes: I have noticed the same

Re: TomEE performance degrades gradually

On Fri, Apr 4, 2014 at 6:39 AM, Howard W. Smith, Jr. smithh032...@gmail.com wrote: On Fri, Apr 4, 2014 at 5:46 AM, ivan nikitsenka nikitse...@gmail.comwrote: query description/description query-method method-namefindAll/method-name

Re: TomEE performance degrades gradually

On Fri, Apr 4, 2014 at 7:07 AM, Howard W. Smith, Jr. smithh032...@gmail.com wrote: yes, I have some quite complex SQL, and when I profile the app (via jvisualvm), I find that Apache Derby source code is not performing well with [my] SQL and/or [my] database design, etc... Correction,

Re: TomEE performance degrades gradually

I tend to disagree with that. Each part of a system has it's own goal and scope. Database is for data so I tend to use it as much as possible for sorting, joining, etc, instead of relaying on Java for sorting collections or even JPA to get a parent, then all childs, then all childs but applying a

Re: TomEE performance degrades gradually

On Fri, Apr 4, 2014 at 7:21 AM, Jean-Louis MONTEIRO jeano...@gmail.comwrote: I tend to disagree with that. Each part of a system has it's own goal and scope. Database is for data so I tend to use it as much as possible for sorting, joining, etc, instead of relaying on Java for sorting

Re: TomEE performance degrades gradually

into Weblogic/websphere it's performances is 5 times more. So I strongly feel that there could be something wrong in TomEE configuration which reduces performances gradually. Your help is highly appreciable. -- View this message in context: http://openejb.979440.n4.nabble.com/TomEE

Re: TomEE performance degrades gradually

gradually. Your help is highly appreciable. -- View this message in context: http://openejb.979440.n4.nabble.com/TomEE-performance-degrades-gradually-tp4668090p4668108.html Sent from the OpenEJB User mailing list archive at Nabble.com.