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
not respond as the command,
jconsole
The Apache Tomcat team announces the immediate availability of Apache
Tomcat Native 1.1.30 stable.
Please refer to the change log for the list of changes:
http://tomcat.apache.org/native-doc/miscellaneous/changelog.html
Downloads:
http://tomcat.apache.org/download-native.cgi
The Apache Tomcat
The Apache Tomcat Project is proud to announce the release of version 1.2.40
of Apache Tomcat Connectors.
This version fixes few bugs found in previous releases.
Full details of these changes and new features,
are available in the Apache Tomcat Connectors changelog:
Hi all,
the new tomcat-connectors-1.2.40-windows-x86_64-iis works with the localhost
setting in workers.properties! Great! Many thanks to the developers! :-)
Regards,
Jessica
smime.p7s
Description: S/MIME cryptographic signature
Hi Randhir,
Have you considered taking a thread dump of the JVM processes, I forget?
http://wiki.apache.org/tomcat/HowTo#How_do_I_obtain_a_thread_dump_of_my_running_webapp_.3F
If you take multiple thread dumps, say, 6, a minute apart, then you may
open these up in a thread dump analyzer such as
On 04/15/2014 02:58 PM, Alten, Jessica-Aileen wrote:
Hi all,
the new tomcat-connectors-1.2.40-windows-x86_64-iis works with the localhost
setting in workers.properties! Great! Many thanks to the developers! :-)
You're welcome.
Thanks for filing the bug and confirming the fix.
It was that
Greetings,
Chris' presentation on monitoring Tomcat is really nice work. I found that
quite useful.
Taking it one step further, could I request some recommendations on how we
might profile Java code running inside Tomcat? Often, I am stuck with
finding out why an application is slow. It could
2014-04-15 14:49 GMT+04:00 Randhir Singh randhir.si...@sterlite.com:
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
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA256
Shanti,
On 4/15/14, 10:51 AM, Shanti Suresh wrote:
Taking it one step further, could I request some recommendations on
how we might profile Java code running inside Tomcat? Often, I am
stuck with finding out why an application is slow. It
Hi all,
We need to add log rotation and log size management to tomcat 7. Tried
converting to Log4j steps from tomcat website
(http://tomcat.apache.org/tomcat-7.0-doc/logging.html) but did not work, was
able to get it to work from
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA256
Ian,
On 4/15/14, 2:52 PM, Ian Long wrote:
I need some help from all the tomcat experts out there! I am using
tomcat behind apache httpd using mod_jk (1.2.39). About 50-100
times per day (out of many requests), I’m getting an internal
server
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA256
Scott,
On 4/15/14, 2:50 PM, Scott Bailey wrote:
We need to add log rotation and log size management to tomcat 7.
Tried converting to Log4j steps from tomcat website
(http://tomcat.apache.org/tomcat-7.0-doc/logging.html) but did not
work, was
Thanks for the reply.
It looks to me like tomcat just gave up partway through generating the request,
I’m trying to figure out why.
There are no exceptions in either my application logs or the tomcat log itself,
which is frustrating.
Thanks, I’ll look into the executor.
Apache matches what
On Tue, Apr 15, 2014 at 4:51 PM, Shanti Suresh sha...@umich.edu wrote:
Greetings,
Hello Shanti,
Chris' presentation on monitoring Tomcat is really nice work. I found that
quite useful.
Taking it one step further, could I request some recommendations on how we
might profile Java code
On Tue, Apr 15, 2014 at 7:58 PM, Christopher Schultz
ch...@christopherschultz.net wrote:
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA256
Shanti,
On 4/15/14, 10:51 AM, Shanti Suresh wrote:
Taking it one step further, could I request some recommendations on
how we might profile Java code
Forgot to mention that it looks like tomcat returned around 50% of what the
page should have been, before it hit the Internal Server Error.
Cheers,
Ian
On April 15, 2014 at 3:13:08 PM, Christopher Schultz
(ch...@christopherschultz.net) wrote:
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA256
2014-04-15 22:52 GMT+04:00 Ian Long ian.l...@opterus.com:
Hi All,
I need some help from all the tomcat experts out there! I am using tomcat
behind apache httpd using mod_jk (1.2.39). About 50-100 times per day (out
of many requests), I’m getting an internal server error from Tomcat (error
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA256
Ian,
On 4/15/14, 3:33 PM, Ian Long wrote:
Thanks for the reply.
It looks to me like tomcat just gave up partway through generating
the request, I’m trying to figure out why.
There are no exceptions in either my application logs or the
Hi Chris,
On Tue, Apr 15, 2014 at 1:58 PM, Christopher Schultz
ch...@christopherschultz.net wrote:
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA256
You need to use a Profiler for that. There are a number of fine
Profilers available for Java. I use YourKit because they give free
licenses
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA256
Leon,
On 4/15/14, 3:45 PM, Leon Rosenberg wrote:
On Tue, Apr 15, 2014 at 7:58 PM, Christopher Schultz
ch...@christopherschultz.net wrote:
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256
Shanti,
On 4/15/14, 10:51 AM, Shanti Suresh
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA256
Shanti,
On 4/15/14, 3:56 PM, Shanti Suresh wrote:
So here is my understanding of these metrics:
So if a request for a servlet or JSP exceeds a given time interval,
that would be a stall. The interval may depend upon the
application. In some
Hello Christopher,
What steps did you actually take?
Steps on this site:
http://mrhaki.blogspot.com/2011/02/configure-log4j-on-tomcat.html
Downloaded new jars from extras for tomcat. tomcat-juli.jar and
tomcat-juli-adapters.jar. Placed the tomcat-juli.jar file in our
$CATALINA_BASE/bin
Hi all,
I need to use cyrillic in my webapp.
What I did:
* Added -Dfile.encoding=utf-8 to the Java options
* Added URIEncoding=UTF-8 to the connector in server.xml
What I achieved:
* When I send a request with cyrillic chars to the Tomcat, it's properly
received.
* When I send response with
On Tue, Apr 15, 2014 at 3:59 PM, Christopher Schultz
ch...@christopherschultz.net wrote:
Can you afford to wait for the request to complete (late), or do you
need to know immediately when a request is taking too long?
My reasoning for measuring the long-running requests at a given period
Christopher Schultz wrote:
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA256
Ian,
On 4/15/14, 3:33 PM, Ian Long wrote:
Thanks for the reply.
It looks to me like tomcat just gave up partway through generating
the request, I’m trying to figure out why.
There are no exceptions in either my
I don’t think it’s memory related - Tomcat is allocated an 8GB heap and
according to New Relic it has never used more than 6.5G; there is also lots of
PermGen space available.
Cheers,
Ian
On April 15, 2014 at 4:18:11 PM, André Warnier (a...@ice-sa.com) wrote:
Christopher Schultz wrote:
Yes, I checked both the tomcat log (I’ve configured tomcat to use log4j) as
well as my application logs.
Yes, 20 httpd prefork processes.
I don’t think it’s memory related, I have an 8GB heap and tomcat averages 5GB
usage and peeks around 6.5 before garbage collection kicks in.
Cheers,
Ian
Petr Nemecek wrote:
Hi all,
I need to use cyrillic in my webapp.
What I did:
* Added -Dfile.encoding=utf-8 to the Java options
* Added URIEncoding=UTF-8 to the connector in server.xml
What I achieved:
* When I send a request with cyrillic chars to the Tomcat, it's properly
received.
* When I
Ian,
On this list, it is kind of frowned-upon to top post. It is preferred when people answer
a question, below the question. Keeps things more logical in the reading sequence, and
avoids having to scroll down to guess what you are responding to.
Ian Long wrote:
Yes, I checked both the
On April 15, 2014 at 4:58:28 PM, André Warnier
(a...@ice-sa.com(mailto:a...@ice-sa.com)) wrote:
Ian,
On this list, it is kind of frowned-upon to top post. It is preferred when
people answer
a question, below the question. Keeps things more logical in the reading
sequence, and
avoids
Ian Long wrote:
On April 15, 2014 at 4:58:28 PM, André Warnier
(a...@ice-sa.com(mailto:a...@ice-sa.com)) wrote:
Ian,
On this list, it is kind of frowned-upon to top post. It is preferred when people answer
a question, below the question. Keeps things more logical in the reading
sequence,
I deploy Tomcat 7 in both 64 and 32 bit environments. When I deploy/upgrade,
I download Tomcat from this page: http://tomcat.apache.org/download-70.cgi,
downloading both the 32-bit Windows and 64-bit Windows zip files.
I would like to make sure that my Tomcat deployments are secure from the
2014-04-16 0:46 GMT+04:00 Scott Johnson sjohn...@dag.com:
I deploy Tomcat 7 in both 64 and 32 bit environments. When I deploy/upgrade,
I download Tomcat from this page: http://tomcat.apache.org/download-70.cgi,
downloading both the 32-bit Windows and 64-bit Windows zip files.
I would like
Thanks for your reply, that clears up just about everything. I got the link
directly from the Bugzilla bug where this issue was reported, by the way.
Scott
-Original Message-
From: Konstantin Kolinko [mailto:knst.koli...@gmail.com]
Sent: Tuesday, April 15, 2014 3:03 PM
To: Tomcat Users
On Tue, 2014-04-15 at 17:12 -0400, Ian Long wrote:
Ian Long wrote:
I have tomcat configured to log via log4j, and then there is my
application log, those are the only two logs, and neither contains
anything.
They're empty? Are you sure the logs are writable? How much free space
is
On April 15, 2014 at 6:50:05 PM, Tim Watts
(t...@cliftonfarm.org(mailto:t...@cliftonfarm.org)) wrote:
On Tue, 2014-04-15 at 17:12 -0400, Ian Long wrote:
Ian Long wrote:
I have tomcat configured to log via log4j, and then there is my
application log, those are the only two logs, and
Hi, I want migrate from tomcat 7.0.52 to 7.0.53. My tomcat is launched in
standalone mode from command line (linux level3)Currently i have a servlet that
create image to disk and only with last version i have following error
messageException in thread http-bio-8080-exec-10
37 matches
Mail list logo
