It might be weird but its confusing me a lot.
I used HttpClient 4.2.1 for Tomcat 6.0.18 and I used the same client with
Tomcat 7.0.30,causing the CPU utilization and reduced trans/sec.
Now,the same thing I have tested with Apache Jmeter 2.6,and its working fine.
Any possible reasons?
My application running on tomcat ,every day I see an increase in permgen
space, does this ever garbage collected? how can I see whats in the permgen
space? I guess Heap dump shows whats in the heap memory, how about permgen
space , I want to know why its increasing everyday?
Tomcat 6.35 jdk 1.6
Does Tomcat support setting this header on the server?
Header set Access-Control-Allow-Origin *
If yes, where do we set it?
Leo
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Chirag,
On 5/20/13 10:38 AM, Chirag Dewan wrote:
I ran my test client on Hello World example servlet on Tomcat
7.0.30. It was 12K req/sec with 80% CPU utilization.
The same test case on tomcat 6.0.18 gave me similar req/sec but
CPU
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Chirag,
On 5/21/13 6:08 AM, Chirag Dewan wrote:
It might be weird but its confusing me a lot.
I used HttpClient 4.2.1 for Tomcat 6.0.18 and I used the same
client with Tomcat 7.0.30,causing the CPU utilization and reduced
trans/sec.
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Fachhoch,
On 5/21/13 10:53 AM, fachhoch wrote:
My application running on tomcat ,every day I see an increase in
permgen space
What was PermGen usage after your webapp reached a steady-state
(usually a few minutes after launch)? How much does it
Note:
If you use various things like RMI and CMS GC and don't set one or two
key properties you'll always have a perm gen leak.
It's a nice feature of CMS :-)
On 5/21/2013 10:44 AM, Christopher Schultz wrote:
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Fachhoch,
On 5/21/13 10:53 AM,
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Leo,
On 5/21/13 11:34 AM, Leo Donahue - RDSA IT wrote:
Does Tomcat support setting this header on the server?
Header set Access-Control-Allow-Origin *
If yes, where do we set it?
You should know how to do this by now: url-rewrite.
If you
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Anil,
On 5/20/13 10:32 AM, Anil Goyal -X (anigoyal - Aricent Technologies at
Cisco) wrote:
Hi All,
I am adding a new service in tomcat with name catalina_new and
deploy an abc application under this. This application was in
running under
-Original Message-
From: Christopher Schultz [mailto:ch...@christopherschultz.net]
Subject: Re: CORS on Tomcat?
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Leo,
On 5/21/13 11:34 AM, Leo Donahue - RDSA IT wrote:
Does Tomcat support setting this header on the server?
Header set
Thanks for your replies, I use spring , hibernate , wicket.
For some of my objects I create proxy using spring, hibernate creates
proxies and injection into wicket objects uses spring proxy.
I also use groovy with spring and most of my groovy beans are of scope
prototype.
lang:groovy
-Original Message-
From: Leo Donahue - RDSA IT [mailto:leodona...@mail.maricopa.gov]
Subject: RE: CORS on Tomcat?
-Original Message-
From: Christopher Schultz [mailto:ch...@christopherschultz.net]
Subject: Re: CORS on Tomcat?
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Leo,
-Original Message-
From: Leo Donahue - RDSA IT [mailto:leodona...@mail.maricopa.gov]
Sent: Tuesday, May 21, 2013 9:33 AM
To: Tomcat Users List
Subject: RE: CORS on Tomcat?
B
KKK
KCB [ X ܚX KK[XZ[
\ \ ][ X ܚX P
On 21.05.2013 18:20, Leo Donahue - RDSA IT wrote:
-Original Message-
From: Christopher Schultz [mailto:ch...@christopherschultz.net]
Subject: Re: CORS on Tomcat?
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Leo,
On 5/21/13 11:34 AM, Leo Donahue - RDSA IT wrote:
Does Tomcat
Below is the most recent Exception Access Violation tcnative Error we are
receiving. This error log is generated every time the service randomly stops
causing us to believe this to be the primary catalyst.
#
# A fatal error has been detected by the Java Runtime Environment:
#
#
I've been trying to figure out how to compile Apache 2.2 on Red Hat Enterprise
Linux Server release 6.4 (Santiago). I can generate both the No recognized
SSL/TLS toolkit detected and Error, SSL/TLS libraries were missing or
unusable errors. I assume that means I have found the correct
From: Smith, Burton [mailto:burton.sm...@williams.com]
Subject: Where is a good SSL/TLS
I've been trying to figure out how to compile Apache 2.2
So wouldn't it be more effective to ask on the httpd mailing list rather than
the Tomcat one?
- Chuck
THIS COMMUNICATION MAY CONTAIN
Am 2013-05-17 14:26, schrieb Mark Thomas:
On 17/05/2013 12:31, Michael-O wrote:
Hi Mark,
thanks again for the detailed answer, details inline.
Gesendet: Freitag, 17. Mai 2013 um 11:36 Uhr
Von: Mark Thomas ma...@apache.org
An: Tomcat Users List users@tomcat.apache.org
Betreff: Re: Follow-up:
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Rainer,
On 5/21/13 1:07 PM, Rainer Jung wrote:
On 21.05.2013 18:20, Leo Donahue - RDSA IT wrote:
-Original Message- From: Christopher Schultz
[mailto:ch...@christopherschultz.net] Subject: Re: CORS on
Tomcat?
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On 21/05/2013 19:01, Michael-O wrote:
Mark,
I did receive an answer to the issue, citing your findings.
See verbatim copy below:
Hi Michael,
I received the following update from our developer:
**
The theoretical problem is that
Am 2013-05-21 20:38, schrieb Mark Thomas:
Seems like they understood the problem. But I do doubt that this is a
fixed size moemory leak.
I think the point they are trying to make is that it is only the first
instance of the web application to be unloaded that will be pinned in
memory.
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James,
On 5/21/13 1:25 PM, James Snider wrote:
Below is the most recent Exception Access Violation tcnative Error
we are receiving. This error log is generated every time the
service randomly stops causing us to believe this to be the
primary
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All,
On 5/21/13 1:25 PM, James Snider wrote:
[error occurred during error reporting (printing native stack), id
0xc005]
Java frames: (J=compiled Java code, j=interpreted, Vv=VM code) j
org.apache.tomcat.jni.Socket.sendbb(JII)I+0
The only
On 21/05/2013 19:47, Michael-O wrote:
Am 2013-05-21 20:38, schrieb Mark Thomas:
Seems like they understood the problem. But I do doubt that this is a
fixed size moemory leak.
I think the point they are trying to make is that it is only the first
instance of the web application to be unloaded
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All,
On 5/21/13 3:00 PM, Christopher Schultz wrote:
All,
On 5/21/13 1:25 PM, James Snider wrote:
[error occurred during error reporting (printing native stack),
id 0xc005]
Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
Sorry, mouse got away from me.
-Original Message-
From: Caldarale, Charles R [mailto:chuck.caldar...@unisys.com]
Sent: Tuesday, May 21, 2013 11:40 AM
To: Tomcat Users List
Subject: RE: Where is a good SSL/TLS
From: Smith, Burton [mailto:burton.sm...@williams.com]
Subject: Where is a
Hi,
We are using tomcat 6.0.28, our goal is to figure out are we maxing out on
number of threads and I am looking at JIoEndpiont.java source code and found
the following code. So, looks like JIoEndpoint logs whenever all the worker
threads are busy, if i receive conncurrent connections more
Hi Chris,
I was monitoring the CPU utilization specifically. I can compromise on 1
less transactions/sec,but 80-90% utilization is not good.
I tested the Async Servlet and the Hello World Servlet with the same
environment and the client. Hello world servlet gave 20k req/sec and on the
From: Chirag Dewan [mailto:chirag.dewa...@yahoo.in]
Subject: Re: Performance Issue while upgrading from Embedded Tomcat 6 to
Tomcat 7
Well I tested a sample html page with Tomcat 6.0.18 and 7.0.30 on Solaris x86
server. The req/sec were almost the same for both, but CPU utilization for
Yes. With same JVM on both Solaris and Linux i.e Java 1.6.39. It is 64 bit
version.
Thanks.
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