Never mind I figured out it has nothing to do with logging but some sort of CPU
metric.
Regards,
-Tony
--- On Wed, 2/13/13, Tony Anecito wrote:
From: Tony Anecito
Subject: Re: [ANN] Apache Tomcat Native 1.1.27 released
To: "Tomcat Developers List" , "Tomcat Users List&quo
Many thanks to the Tomcat team!!
I have one simple question. The mention of microseconds instead of milliseconds
in the release notes is that the resolution for logging processing time for the
request (%D) in the access logs? If so will it be available for Windows OS?
Thanks and keep up the gre
omcat Users List"
Date: Thursday, December 20, 2012, 1:05 PM
2012/12/20 Tony Anecito :
> Hi All,
>
> I have noticed since switching to Tomcat 7.0.33 64-bit that sometimes it just
> stops functioning with no errors and no events in windows to give me a reason
> why. It seems t
Thanks I had forgotten about that file.
Best Regards,
-Tony
--- On Thu, 12/20/12, Cédric Couralet wrote:
From: Cédric Couralet
Subject: Re: Tomcat 7.0.33 just stops without any errors...
To: "Tomcat Users List"
Date: Thursday, December 20, 2012, 1:05 PM
2012/12/20 Tony Anecito
Hi All,
I have noticed since switching to Tomcat 7.0.33 64-bit that sometimes it just
stops functioning with no errors and no events in windows to give me a reason
why. It seems to do it once every couple of weeks.
Has anyone experienced that? I am thinking next time to hookup visualvm to see
w
, Charles R
Subject: RE: Suggestion for improving Tomcat startup performance...
To: "Tomcat Users List (users@tomcat.apache.org)"
Date: Tuesday, December 4, 2012, 4:32 PM
> From: Tony Anecito [mailto:adanec...@yahoo.com]
> Subject: RE: Suggestion for improving Tomcat startup perfo
Ok I found a "Engine" reference in the server.xml for the catalina service. I
am guessing that the attribute should go in there somewhere. I will look at the
engine documentation to see how to add it.
Thanks,
-Tony
--- On Tue, 12/4/12, Tony Anecito wrote:
From: Tony Anecito
S
: Suggestion for improving Tomcat startup performance...
To: "Tomcat Users List"
Date: Tuesday, December 4, 2012, 3:45 PM
> From: Tony Anecito [mailto:adanec...@yahoo.com]
> Subject: Suggestion for improving Tomcat startup performance...
> I am using Tomcat 7.0.33 and notic
.
-Tony
--- On Tue, 12/4/12, Konstantin Kolinko wrote:
From: Konstantin Kolinko
Subject: Re: Suggestion for improving Tomcat startup performance...
To: "Tomcat Users List"
Date: Tuesday, December 4, 2012, 3:41 PM
2012/12/5 Tony Anecito :
> Hi Tomcat Developers,
>
> I am usin
-
Hash: SHA1
Chuck,
On 11/24/12 2:41 PM, Caldarale, Charles R wrote:
>> From: Tony Anecito [mailto:adanec...@yahoo.com] Subject: How do I
>> know if native plugin in use?
>
>> I downloaded and installed TC 7.0.33 64-bit and was wondering how
>> do I know the nat
Hi Alex,
Typically I have found the first issue is the response time of the database
queries. Threads and sockets will start to reach a limit when this happens.
Then after that is looked at then the next issue will be understanding what is
really possible with the system. Just going from EJB co
Thanks Chuck I will try that.
-Tony
--- On Sat, 11/24/12, Caldarale, Charles R wrote:
From: Caldarale, Charles R
Subject: RE: TC 7.0.33 startup performance...
To: "Tomcat Users List"
Date: Saturday, November 24, 2012, 12:52 PM
> From: Tony Anecito [mailto:adanec...@yahoo.co
Hi All,
I noticed from my logs that when upgrading from 7.0.27 to 7.0.33 my startup
time went from 19.8 to 17.5 seconds. Is there some tuning I can try to improve
the startup?
I am not sure how much it improved my web service requests yet. It has 5 web
services and a blog app.
Regards,
-Tony
Many thanks to the Tomcat team for all thier hard work!
-Tony
--- On Wed, 11/21/12, Mark Thomas wrote:
From: Mark Thomas
Subject: [ANN] Apache Tomcat 7.0.33 released
To: "Tomcat Announce List"
Cc: annou...@apache.org, "Tomcat Users List" , "Tomcat
Developers List"
Date: Wednesday, Novembe
Many thanks Thomas for making it available! Do we get it signed or something?
lol
-Tony
--- On Wed, 11/14/12, Mark Thomas wrote:
From: Mark Thomas
Subject: ApacheCon EU 2012 Talks
To: "Tomcat Users List"
Date: Wednesday, November 14, 2012, 4:32 PM
All,
The slides from my two Tomcat talk
Many thanks Chuck!
--- On Wed, 10/31/12, Caldarale, Charles R wrote:
From: Caldarale, Charles R
Subject: RE: Rediect to another Tomcat instance...
To: "Tomcat Users List"
Date: Wednesday, October 31, 2012, 4:04 PM
> From: Tony Anecito [mailto:adanec...@yahoo.com]
> Subject
Wed, 10/31/12, André Warnier wrote:
From: André Warnier
Subject: Re: Rediect to another Tomcat instance...
To: "Tomcat Users List"
Date: Wednesday, October 31, 2012, 3:02 PM
Tony Anecito wrote:
> Hi All,
> I need to do a redirect from one Tomcat instance to another on the
Hi All,
I need to do a redirect from one Tomcat instance to another on the same
physical server. That should be possible correct?
Regards,
-Tony
Wednesday, September 19, 2012, 7:38 AM
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Tony,
On 9/18/12 7:10 PM, Tony Anecito wrote:
> Thanks for the heads up about the memory issue. I looked over the
> release notes before I posted here and did not remember reading
> that.
http://tomcat.apache
ED MESSAGE-
Hash: SHA1
Tony,
On 9/18/12 4:55 PM, Tony Anecito wrote:
> Thanks Christopher,
>
> I have not started using 7.0.30 yet and I do have connection pools
> setup on startup I believe 5 or 6 of them which may account for
> the 20 seconds.
>
> What I was inter
,
-Tony
--- On Tue, 9/18/12, Christopher Schultz wrote:
From: Christopher Schultz
Subject: Re: Latest Tomcat release question...
To: "Tomcat Users List"
Date: Tuesday, September 18, 2012, 1:27 PM
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Tony,
On 9/18/12 1:58 PM, Tony Anecito wr
Hi All,
Has anyone tried the newest Tomcat release and noticed any performance
differences? My startup is 20 seconds but it is not often I restart my Tomcat
server due to it being so stable but I am interested in any performance gain
when it is executing and a request is going through the tomc
ng I like Oracle (I loathe it most days); just making the point that
> they were REALLY good about jumping on this issue so quickly.
>
> Nick
>
> -Original Message-
> From: Tony Anecito [mailto:adanec...@yahoo.com]
> Sent: Friday, August 31, 2012 10:02 AM
> To: To
Hi All,
I looked at the release notes and there was nearly nothing there. So
justification to update was impossible. Oracle needs to realize that releases
with just one security and one time clock change makes it impossible to explain
to anyone why we need to update an Enterprise.
Just my in
I do it at the OS level via the adaptor properties for windows. If your network
does not support IPv6 I would disable it else you will get errors in your logs
about IPv6 for like say DHCP assignment.
Regards,
-Tony
--- On Sun, 7/22/12, k9...@operamail.com wrote:
From: k9...@operamail.com
S
what Tomcat
provides for incoming requests.
Hope that helps and thanks for asking.
-Tony
--- On Sun, 7/22/12, Christopher Schultz wrote:
From: Christopher Schultz
Subject: Re: Location of Tomcat 7 jvm defualt settings...
To: "Tomcat Users List"
Cc: "Tony Anecito"
Date: S
d way of doing things.
Best Regards,
Tony Anecito
JavaOne 2010 Dukes Award winner for Innovation
JavaOne 2010 Future of Java Winner
Currently #1 App Store Download for 3D Mapping and #2 for video app
--- On Sat, 7/21/12, David kerber wrote:
From: David kerber
Subject: Re: Location of Tomcat
vm defualt settings...
To: "Tomcat Users List"
Date: Friday, July 20, 2012, 2:53 PM
On 20/07/2012 21:42, Tony Anecito wrote:
> Thanks Charles I have found documention for all the below from the
> Tomcat group but seemed somewhat outdated. Mark Thomas's name seemed
> dominant i
7msec down to 1-2msec.
Thanks for the advice.
-Tony
--- On Fri, 7/20/12, Caldarale, Charles R wrote:
From: Caldarale, Charles R
Subject: RE: Location of Tomcat 7 jvm defualt settings...
To: "Tomcat Users List"
Date: Friday, July 20, 2012, 1:05 PM
> From: Tony Anecito
Hi All,
Does anyone know the location of the default jvm settings for Tomcat 7 if the
JAVA_OPTS env variable for windows is not specified?
Also, does anyone know what the recommended settings to start with for say
Oracle 64-bit jvm and Tomcat 7? For -Xss it used to be -Xss126k for 32-bit jvm
+0200
> Subject: Re: Running Tomcat in a jvm with an EJB container...
> To: users@tomcat.apache.org
>
> 2012/6/18 Tony Anecito :
> > Hi All,
> >
> > Since JBoss is usually several minor versions behind on it's embedded
> > Tomcat server I usually run them in
omcat Users List"
Date: Monday, June 18, 2012, 10:07 AM
2012/6/18 Tony Anecito :
> Hi All,
>
> Since JBoss is usually several minor versions behind on it's embedded Tomcat
> server I usually run them in different jvms so >I can use the latest versions
> of each.
>
Hi All,
Is it possible to run Tomcat in the same jvm as JBoss and if so how to do that?
I am using the latest versions of both and usually run in separate jvms but
want to see if it can they can run together in the same jvm so I can compare
response times for both configurations. Since JBoss i
wrote:
From: Mark Thomas
Subject: Re: For TC 7 servlets stay in memory how long?
To: "Tomcat Users List"
Date: Tuesday, May 29, 2012, 11:10 AM
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On 29/05/2012 18:05, Tony Anecito wrote:
> Thanks Christopher for your prompt reply!
>
&
, Christopher Schultz wrote:
From: Christopher Schultz
Subject: Re: For TC 7 servlets stay in memory how long?
To: "Tomcat Users List"
Date: Tuesday, May 29, 2012, 10:10 AM
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Tony,
On 5/29/12 11:17 AM, Tony Anecito wrote:
> For TC 7 how lon
Two things to think about in addition to the recommendation Chuck mentioned.
1. For small requests having a large new generation in the heap helps. This
helps with the short term objects in the heap to get collected.
2. Lots of small disk IO may slow you down also. Remember http is synchronous
ct: Re: Performance for many small requests
> To: "Tomcat Users List"
> Date: Thursday, September 1, 2011, 8:40 AM
> On 8/31/2011 12:25 PM, Tony Anecito
> wrote:
> > Hi David,
> >
> > You need to not only look at the container but it's
> configuration a
Also, I always revaluate my design/implementation every 6 months or so and make
changes based on lessons learned. Also, do not be afraid to try something new :]
Regards,
Tony Anecito
Founder/President
MyUniPortal
http://www.myuniportal.com
2010 JavaOne Dukes Award winner (Yes I am using Tomcat :])
Does TC 4.1 have a logging parimeter for response time?
Thanks,
-Tony
-
To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org
For additional commands, e-mail: users-h...@tomcat.apache.org
: Thu, June 30, 2011 9:19:49 AM
Subject: Re: Tomcat performance issues...
2011/6/30 Tony Anecito :
> Thanks for the link and it proved what I was concerned about and that is
Tomcat
> 6 does not have an approved standard library for JSP's which means 7 has more
> issues with this &qu
t 2.5.
Regards,
-Tony
- Original Message ----
From: Tony Anecito
To: Tomcat Users List
Sent: Wed, June 29, 2011 5:10:33 PM
Subject: Re: Tomcat performance issues...
Thanks I did not spot the users group. I thought maybe the taglibs was a dead
project seemed like there was no version that s
Thanks I did not spot the users group. I thought maybe the taglibs was a dead
project seemed like there was no version that supported Tomcat 6.0.x.
I will continue the message thread onto that group thanks for the advice.
I am a tester but the response time was 3-4 seconds.
I have not asked the
Hi All,
Does JSTL or Taglib come standard with Tomcat? I was running a load test on
Tomcat and noticed that the processing of the end tag in the taglib was slow
sometimes. I know Apache has taken over the tag lib from jakarta years ago.
I was using a codeprofiler from Wiley.
Thanks,
-Tony
ssage
From: Christopher Schultz
To: Tomcat Users List
Sent: Mon, March 14, 2011 3:09:35 PM
Subject: Re: Performance 5.5 vs 6 vs 7
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Tony,
On 3/14/2011 3:08 PM, Tony Anecito wrote:
>>From the definitions and discussions on google regardi
age
From: Christopher Schultz
To: Tomcat Users List
Sent: Mon, March 14, 2011 11:25:35 AM
Subject: Re: Performance 5.5 vs 6 vs 7
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Tony,
On 3/13/2011 5:01 PM, Tony Anecito wrote:
> Also, I have measured around 600microseconds for resonse tim
to other projects since I
could not think how more timing info.
Regards,
-Tony
- Original Message
From: Peter Crowther
To: Tomcat Users List
Sent: Mon, March 14, 2011 1:12:12 AM
Subject: Re: Performance 5.5 vs 6 vs 7
On 13 March 2011 21:01, Tony Anecito wrote:
> As some
would be maxing out the cpu
if tomcat's processing were the limit. I'm running only about 8% cpu
usage across all 4 cpu's.
On 3/11/2011 4:23 PM, Tony Anecito wrote:
> Hi David,
>
> I recently ran performance tests against version 7 and during that whole
>process
&
Hi David,
I recently ran performance tests against version 7 and during that whole
process
discovered at best for a single instance of Tomcat 7 running on a 6 core AMD
2.8Ghz processor the best I could get running the client on the server and
using
loopback network (Localhost) was around 32K
Thanks Mark I will look into it this weekend. I appreciate all the feedback.
-Tony
- Original Message
From: Mark Thomas
To: Tomcat Users List
Sent: Sat, March 5, 2011 5:15:08 AM
Subject: Re: Glashfish release is really fast...
On 05/03/2011 05:59, Tony Anecito wrote:
> Hi Ch
: Tony Anecito
To: HttpClient User Discussion
Sent: Thu, March 3, 2011 10:49:53 PM
Subject: Re: Slowness of 4.1
Hi Oleg,
Here is some numbers when running TestHttpClient4. I am running from Eclipse
using jdk 1. 6.0.22 and a Aspire 5670 which has Intel Core Duo T2300 (1.66 GHz,
667 MHz FSB, 2MB L2
Subject: Re: Glashfish release is really fast...
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Tony,
On 3/2/2011 12:02 PM, Tony Anecito wrote:
> Glashfish 3.1 was
> released yesterday and its performance is the best I have seen for a J2EE
> servlet container. They reported a 30% + impro
Hi Chuck,
You did not see my earlier response where I came to the same conclusion about
the types after looking at some other sites including a wiki. Yes there was
some
confusion but now I am clear that it is compiler dependant as I said earlier.
Thanks,
-Tony
On the wiki Java long is 64-bits not sure what a Long is. So IBM is thinking
C,C++ a long is 32bits which is what the paper meant.
So I as wrong.
Regards,
-Tony
- Original Message
From: Tony Anecito
To: Tomcat Users List
Sent: Wed, March 2, 2011 9:15:09 PM
Subject: Re: [OT] IIS7
vious message.
Regards,
-Tony
- Original Message
From: Christopher Schultz
To: Tomcat Users List
Sent: Wed, March 2, 2011 7:12:43 PM
Subject: Re: [OT] IIS7/isapi/tomcat performance
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Tony,
On 3/1/2011 6:27 PM, Tony Anecito wrote:
> I
I do not know what the "My bad" limit per day is but I am sure you are fine. :]
-Tony
- Original Message
From: David kerber
To: Tomcat Users List
Sent: Wed, March 2, 2011 10:20:57 AM
Subject: Re: IIS7/isapi/tomcat performance
On 3/2/2011 12:03 PM, Tony Anecito wrote:
>
As stated in my message I was using the -server option for the server jvm.
-Tony
- Original Message
From: David kerber
To: Tomcat Users List
Sent: Tue, March 1, 2011 2:23:45 PM
Subject: Re: IIS7/isapi/tomcat performance
On 3/1/2011 4:07 PM, Tony Anecito wrote:
> Thanks Chris I w
Hi Guys,
Just to distract you from 32-bit vs 64-bit conversation Glashfish 3.1 was
released yesterday and its performance is the best I have seen for a J2EE
servlet container. They reported a 30% + improvement in almost every area and a
less than 4 seconds startup that's even better than Tomcat
Thanks Chuck I agree.
I used to design hardware back in the 80-mid 90's so understand what you are
saying but have not kept up with actual designs since then. I jumped over to
software after that.
I know I simplify some things but hope I still am correct. Feel free to correct
me I will try to no
From: Christopher Schultz
To: Tomcat Users List
Sent: Tue, March 1, 2011 3:00:53 PM
Subject: Re: [OT] IIS7/isapi/tomcat performance
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Tony,
On 3/1/2011 4:19 PM, Tony Anecito wrote:
> I guess you have not read my last email yet. I think of it
Message
From: Christopher Schultz
To: Tomcat Users List
Sent: Tue, March 1, 2011 2:45:39 PM
Subject: Re: IIS7/isapi/tomcat performance
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Tony,
On 3/1/2011 4:33 PM, Tony Anecito wrote:
> I used Tomcat separately because JBoss was always somew
acked Bruce's
thread. Maybe we should start another.
On 3/1/2011 4:07 PM, Tony Anecito wrote:
> I am just trying to figure out what is the fastest was to handle my app. I
> was
> shooting for less than 1msec at Tomcat which I not have done. Now I want to
> get
>
> to 100
Hi Chris,
I guess you have not read my last email yet. I think of it as putting two
32-bit pieces of info on a 64-bit data bus whereas for two 64-bit pieces of
information it takes two fetches or twice as long on the same hardware.
Depending upon the number of bytes for each data type for 3
, March 1, 2011 1:42:37 PM
Subject: Re: IIS7/isapi/tomcat performance
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Tony,
On 3/1/2011 2:49 PM, Tony Anecito wrote:
> I understand it is from the core AWS but the important thing for me was to
> eliminate AJP because in a AWS standalone I had u
on how much worse things get is based upon how many pointers and
longs are used for 64-bit java that are used.
Regards,
-Tony
- Original Message
From: Tony Anecito
To: Tomcat Users List
Sent: Tue, March 1, 2011 12:44:37 PM
Subject: Re: [OT] IIS7/isapi/tomcat performance
Hi Chris
?
Thanks,
-Tony
- Original Message
From: Christopher Schultz
To: Tomcat Users List
Sent: Tue, March 1, 2011 8:31:54 AM
Subject: Re: IIS7/isapi/tomcat performance
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Tony,
On 2/28/2011 4:21 PM, Tony Anecito wrote:
> I also use Native
MESSAGE-
Hash: SHA1
Tony,
On 2/28/2011 2:57 PM, Tony Anecito wrote:
> Since the memory pointers are larger you may need to increase your heap size
>but
>
> you can compress the address pointers.
+1
> Also, if you use JNI and it is 32-bit then you will have unexpected issues
&g
.
Also, you might want to measure from tomcat perspective so you have a new
baseline.
Regards,
-Tony
- Original Message
From: Tony Anecito
To: Tomcat Users List
Sent: Mon, February 28, 2011 12:57:03 PM
Subject: Re: IIS7/isapi/tomcat performance
Since the memory pointers are larger you
- Original Message
From: Tony Anecito
To: Tomcat Users List
Sent: Mon, February 28, 2011 12:40:43 PM
Subject: Re: IIS7/isapi/tomcat performance
JVM settings should not be the same.
Regards,
-Tony
- Original Message
From: Bruce Pease
To: Tomcat Users List
Sent: Mon
pointers.
Recommend you stick to 32-bit if your app fits within the memory space for
32-bit. I have heard that 64-bit jvm for version 7 might be faster than 32-bit.
Good Luck,
-Tony
- Original Message
From: Tony Anecito
To: Tomcat Users List
Sent: Mon, February 28, 2011 12:40:43 PM
ginal Message-
From: Tony Anecito [mailto:adanec...@yahoo.com]
Sent: Monday, February 28, 2011 1:40 PM
To: Tomcat Users List
Subject: Re: IIS7/isapi/tomcat performance
I agree with Charles. I run a performance Testing group for a fortune 50
company
and do alot of performance testing for diff
you
see the biggest gains.
If manually you see x seconds then that is the best it will be before you start
tuning.
Gains in code will always be larger than that by configuration tuning unless
logging level is set to high especially for jdbc calls.
Good luck,
Tony Anecito (JavaOne 2010 "I a
Okay maybe the best way is to do a form of grep and jarscan. Grep for the
isThreadSafe existance and jarscan for the SingleThreadModel class.
Regards,
-Tony
- Original Message
From: Tony Anecito
To: Tomcat Users List
Sent: Thu, February 24, 2011 2:26:22 PM
Subject: Re: When will
-Tony
- Original Message
From: "Caldarale, Charles R"
To: Tomcat Users List
Sent: Thu, February 24, 2011 2:16:36 PM
Subject: RE: When will SingleThreadModel be removed?
> From: Tony Anecito [mailto:adanec...@yahoo.com]
> Subject: Re: When will SingleThreadModel be removed?
>
sused and made
non-threadsafe) will be great to the casual developer not realizing they put a
ticking timebomb in the container.
Thanks,
-Tony
- Original Message ----
From: Tony Anecito
To: Tomcat Users List
Sent: Thu, February 24, 2011 1:48:49 PM
Subject: Re: When will SingleThreadModel b
When will SingleThreadModel be removed?
> From: Tony Anecito [mailto:adanec...@yahoo.com]
> Subject: When will SingleThreadModel be removed?
> When do you think SingleThreadModel will go from
> deprecated to being gone?
Not soon enough.
> I noticed with Tomcat 7 it is still present so
Hi All,
When do you think SingleThreadModel will go from deprecated to being gone? I
noticed with Tomcat 7 it is still present so I am assuming Servlet 3.0 api
still
has it present.
Is it true by default all JSP's use it unless otherwise specified?
Thanks,
-Tony
: Tomcat Users List
Sent: Sat, February 12, 2011 11:45:29 AM
Subject: Re: Performance Tuning Tomcat 7...
On 12/02/2011 18:27, Tony Anecito wrote:
> Right now for most of my transactions I get less than 5 microseconds and
> around
>
> 1.2msec is spent on getting to and out of Tomcat and out
- Original Message
From: Pid
To: Tomcat Users List
Sent: Mon, February 14, 2011 3:39:04 AM
Subject: Re: Performance Tuning Tomcat 7...
On 2/13/11 8:15 PM, Tony Anecito wrote:
> Hi Mark,
>
> Here is the link to the screenshot I tried to send as an attachement.
Hi Mark,
Here is the link to the screenshot I tried to send as an attachement.
http://www.myuniportal.com/tomcatjerseyservletprofile.jpg
Best Regards,
Tony Anecito
Founder,
MyUniPortal (2010 JavaOne Duke's Award)
http://www.myuniportal.com
- Original Message
From: Mark Thoma
: Re: Performance Tuning Tomcat 7...
On 13/02/2011 04:33, Tony Anecito wrote:
> Thanks Pid.
>
> Odd though I did a GET with no attachments.
> I do return a complex object but that is only the response not the request.
Pid meant that the mailing list strips attachments. We can't
/11 10:23 PM, Tony Anecito wrote:
> I attached the screenshot of visualvm showing what I mean.
The list strips attachments...
p
We won't tell. Get more on shows you hate to love
(and love to hate
short-circuit some of these calls.
I attached the screenshot of visualvm showing what I mean.
Thanks,
-Tony
- Original Message
From: Mark Thomas
To: Tomcat Users List
Sent: Sat, February 12, 2011 11:45:29 AM
Subject: Re: Performance Tuning Tomcat 7...
On 12/02/2011 18:27, Tony
:27, Tony Anecito wrote:
> Right now for most of my transactions I get less than 5 microseconds and
> around
>
> 1.2msec is spent on getting to and out of Tomcat and out of to/out of the
>client
>
> call.
>
> So people were saying look at better parsers or replacing w
the method is where I should focus.
The network goes over a 1Gb ethernet lan.
Regards,
-Tony
- Original Message
From: Mark Thomas
To: Tomcat Users List
Sent: Sat, February 12, 2011 11:18:18 AM
Subject: Re: Performance Tuning Tomcat 7...
On 12/02/2011 18:14, Tony Anecito wrote:
>
Is there any performance tuning that can be done to Tomcat 7 besides just the
standard jvm arguments?
Regards,
-Tony
-
To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org
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Hi All,
Is it possible to replace xml parsers in Tomcat 7? Which xml parsers are used?
I am just doing some performance testing of Tocat 7.0.8 and wondering. Perhaps
only the APR that comes with Tomcat 7 does the parsing?
I am specifically running some performance tests with Jersey and trying
d
Thanks.
-Tony
- Original Message
From: "Caldarale, Charles R"
To: Tomcat Users List
Sent: Wed, February 9, 2011 3:46:37 PM
Subject: RE: Tomcat upgrade from 6.0.20 to latest production release of 7.0.x...
> From: Tony Anecito [mailto:adanec...@yahoo.com]
> Subject
Hi All,
I want to upgrade from 6.0.20 to 7.0.x but I have APR added to Tomcat now and I
want to keep it that configuration. I heard that Tomcat 7.0.x comes with APR
but
I am not sure of that. Is that true?
Thanks,
-Tony
nt Call to Tomcat creates new servlet while for Metro
Soap call it does not do that...
> From: Tony Anecito [mailto:adanec...@yahoo.com]
> Subject: Re: Jersey Client Call to Tomcat creates new servlet while for Metro
>Soap call it does not do that...
> I ran some more tests wh
?
Also, does finalized get called for a servlet when tomcat is done with it?
Maybe I should state the question does
"com.sun.jersey.spi.container.servlet.ServletContainer" call the resource class
constructor when it is reused?
Regards,
-Tony
- Original Message ----
From: Tony A
Hi All,
I noticed with Jersey 1.5 that whenever I execute a Jersey client side request
it creates a new servlet rather than reuse the existing servlet. I know this
because in my constructor for my servlet I send out a message and it is going
to
the Tomcat command console.
In my Web.xml I have
Okay it is fixed. I did not have the @XmlRootElement on my POJO on my client
side but did on my server side.
Thanks,
-Tony
- Original Message
From: Konstantin Kolinko
To: Tomcat Users List
Sent: Sun, January 16, 2011 3:30:37 AM
Subject: Re: Jersey & Tomcat...
2011/1/16
Hi All,
I am a newby to Jersey (1.5) but not Tomcat (6.0.20). I am at a point where
when
I send a complex object from my client program to Tomcat I get this error about
when reading the Message body a reader is not found. The odd thing is I can get
the same complex object just fine back from t
Hi All,
Does Tomcat come with JAX-RS?
Thanks,
-Tony
-
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After some research I found the tags in the server.xml for controlling this and
will check with someone about the current settings.
Regards,
-Tony
- Original Message
From: Tony Anecito
To: Tomcat Users Group
Sent: Fri, December 17, 2010 3:20:07 PM
Subject: Threads not freed up
Hi All,
I was running a load test against Tomcat 6.0.16 and noticed that when the load
test was done the thread count stayed over 600.
Is there some delay for the threads to ramp down internal to Tomcat?
Thanks,
-Tony
-
used to
have around 1msec but I think the CPU management and added cpu count caused
that
to happen.
Remember to turn off services you do not need and use NUMA and any other
settings that might help like operand compression for the 64-bit jvm if you use
it.
Regards,
Tony Anecito
Founder/CEO
I will be there since I won one of the JavaOne Duke's Choice awards and was
picked as one of the top 2 Duke Choice Awards and one of the outstanding Java
developers in the "I am the future of Java"
Regards,
Tony Anecito
Founder/CEO
MyUniportal LLC
http://www.myuniportal.com
JDK 1.6 comes with visualvm or download the latest release of the tool from
it's
web site.
https://visualvm.dev.java.net/
Good Luck,
-Tony
- Original Message
From: laredotornado
To: users@tomcat.apache.org
Sent: Wed, August 18, 2010 12:41:37 PM
Subject: How can i tell how much of al
:40 AM
Subject: Re: APR & Tomcat...
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Tony,
On 7/20/2010 12:35 AM, Tony Anecito wrote:
> Interesting. I saw that when a static file was around 21K or below a dramatic
> improvement in recorded time in the log for APR. I have not tried with
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