Re: Error 503 ocurring when server under load

2010-10-13 Thread Rob G
On 12 October 2010 19:47, Christopher Schultz ch...@christopherschultz.net wrote: I would. I believe that is true. On the other hand, there is another case where you might have problems. If you have, say, 512 worker threads in Apache httpd but you only have, say, 200 request processor

Re: unable to access comm ports on apache tomcat 6.0.18

2010-10-13 Thread Pid *
On 13 Oct 2010, at 04:44, ramkumar ramku...@efftronics.com wrote: Hi, Thank you for your response. I dont the communication api version i think it is 2.0. I searched for latest version but i could not find it for windows OS. I get it from some uploader site. My WEB-INF\LIB has following

Re: unable to access comm ports on apache tomcat 6.0.18

2010-10-13 Thread Pid *
On 13 Oct 2010, at 04:44, ramkumar ramku...@efftronics.com wrote: Hi, Thank you for your response. I dont the communication api version i think it is 2.0. I searched for latest version but i could not find it for windows OS. I get it from some uploader site. My WEB-INF\LIB has following

RE: Is there a Bug with JConsole for monitering TOMCAT 6.0.29 Running on Linux

2010-10-13 Thread Karthik Nanjangude
Hi I'm not playing chase-the-answer with you Nither am I , Replying as per u'r mail what details are you putting into the JConsole client instance? export JAVA_HOME=/opt/java6 echo JAVA_HOME = $JAVA_HOME export CATALINA_OPTS='-Dcom.sun.management.jmxremote.port=8999

Re: Is there a Bug with JConsole for monitering TOMCAT 6.0.29 Running on Linux

2010-10-13 Thread Pid
On 13/10/2010 12:12, Karthik Nanjangude wrote: export JAVA_HOME=/opt/java6 echo JAVA_HOME = $JAVA_HOME export CATALINA_OPTS='-Dcom.sun.management.jmxremote.port=8999 -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=false' Jconsole of JDK6 = IP:JMX

RE: Is there a Bug with JConsole for monitering TOMCAT 6.0.29 Running on Linux

2010-10-13 Thread Karthik Nanjangude
Hi through a firewall As I have already told u in the last mail 1) We do not have a Firewall 2) All our servers are available locally 3) We have several UNIX /LINUX servers 4) From WIN 2000 server JKD6/jconsole I am able to connect to UNIX server for Monitoring TOMCAT 6.0.14 5) From

Re: Is there a Bug with JConsole for monitering TOMCAT 6.0.29 Running on Linux

2010-10-13 Thread Pid
On 13/10/2010 14:35, Karthik Nanjangude wrote: Hi through a firewall As I have already told u in the last mail 1) We do not have a Firewall You said you did. 2) All our servers are available locally I didn't understand that, apologies. 3) We have several UNIX /LINUX servers 4)

RE: Disable class monitoring for reloading container classes

2010-10-13 Thread Jane Muse
Thanks for the java program Chris, I ran it on the version of the O/S where we get the problem and got results that show a last modified date that differs by one hour when the time changes due to DST. Current GMT time (no DST): 2010-10-12 22:53:27 GMT Current local time (with DST):

RE: Disable class monitoring for reloading container classes

2010-10-13 Thread Jane Muse
Chris, I found that reloadable=false does not suppress tomcat from watching if files change in WEB-INF/lib, even though the docs say it does: Set to true if you want Catalina to monitor classes in /WEB-INF/classes/ and /WEB-INF/lib for changes, and automatically reload the web application if a

Re: unable to access comm ports on apache tomcat 6.0.18

2010-10-13 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Ramkumar, On 10/12/2010 11:43 PM, ramkumar wrote: Thank you for your response. I dont the communication api version i think it is 2.0. They are on 3.0, now. http://www.oracle.com/technetwork/java/index-jsp-141752.html I searched for latest

Re: Tomcat 5.5.25 | Memory leak in Web Application

2010-10-13 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Mark, On 10/12/2010 5:28 PM, Mark Thomas wrote: On 12/10/2010 19:45, Christopher Schultz wrote: markt marked this bug as FIXED, but I see no indication of a resolution. Perhaps that was meant to be WONTFIX? Nope. I meant FIXED. As in There is

Re: Tomcat 5.5.25 | Memory leak in Web Application

2010-10-13 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Anurag, On 10/12/2010 5:47 PM, Anurag Kapur wrote: I have probably attached an incomplete snapshot of the memory utilization graph. I'm only looking at what is on your blog. That graph looks good. Perhaps you could update your blog with a graph

Re: Disable class monitoring for reloading container classes

2010-10-13 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Jane, On 10/13/2010 1:40 PM, Jane Muse wrote: Thanks for the java program Chris, I ran it on the version of the O/S where we get the problem and got results that show a last modified date that differs by one hour when the time changes due to DST.

Re: Disable class monitoring for reloading container classes

2010-10-13 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Jane, On 10/13/2010 1:51 PM, Jane Muse wrote: I found that reloadable=false does not suppress tomcat from watching if files change in WEB-INF/lib, even though the docs say it does: Please log a bug. Note that bugs logged against old versions of

Re: APR based tomcat native library not found

2010-10-13 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 To whom it may concern, On 10/12/2010 11:00 AM, efftronics wrote: I am running apache tomcat 6.0.18 , java 1.6 on windows xp platform. I copied tcnative-1.dll and openssl.exe(1.1.14 version) in C:\apache-tomcat-6.0.18\bin . But i

Re: Starting/Stopping Tomcat from Java program

2010-10-13 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Rob, On 10/11/2010 8:43 AM, Rob Gregory wrote: I call the scripts via code to both stop and start Tomcat. There is a problem with even calling these scripts via Unix unless you change (cd) into the bin directory before running startup.sh as the

Re: Tomcat 5.5.25 | Memory leak in Web Application

2010-10-13 Thread Mark Thomas
On 13/10/2010 19:14, Christopher Schultz wrote: Mark, On 10/12/2010 5:28 PM, Mark Thomas wrote: On 12/10/2010 19:45, Christopher Schultz wrote: markt marked this bug as FIXED, but I see no indication of a resolution. Perhaps that was meant to be WONTFIX? Nope. I meant FIXED. As in There

Re: connection pool

2010-10-13 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Tomaz, On 10/11/2010 4:08 AM, TomazM wrote: Why if I reload application which use connection pool doesn't release connection's to MySQL DB? Only if I restart Tomcat connection's are released, is this a bug. Yes, it is:

Re: NullPointerException when Tomcat calls org.apache.catalina.connector.Request.parseParameters

2010-10-13 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Dave, Resurrecting this thread from last week. On 10/7/2010 2:53 PM, laredotornado wrote: You are correct. This stack trace came from a server with 6.0.13 installed. We also observed this in our environment with 6.0.24. Can you give us the

Re: Insonsistent output of Java 5 enums

2010-10-13 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Oliver, On 10/10/2010 5:29 AM, Oliver Siegmar wrote: I'm a bit confused about how differed Java 5 enums are handled in JSPs. I have an enum that has an overridden toString() method. My JSP looks like this: Output per EL: ${myEnumValue} br/

RE: Disable class monitoring for reloading container classes

2010-10-13 Thread Jane Muse
Here's my context.xml: Beginning of data** ?xml version='1.0' encoding='utf-8'? !-- Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information

RE: Disable class monitoring for reloading container classes

2010-10-13 Thread Caldarale, Charles R
From: Jane Muse [mailto:jm...@aldon.com] Subject: RE: Disable class monitoring for reloading container classes Here's my context.xml: !-- WatchedResourceWEB-INF/web.xml/WatchedResource -- That may not be illegal syntax for XML, but it certainly is confusing. Better to do this: !--

RE: Disable class monitoring for reloading container classes

2010-10-13 Thread Jane Muse
Chuck, Thanks for your persistence! I'll try to explain with examples. We have a directory called COMPANY_NAME/tomcat that is CATALINA_BASE. I sent the contents of CATALINA_BASE/conf/context.xml in the email below. We have a CATALINA_BASE/WEBAPPS/APP_NAME directory. We also have a

RE: Error 503 ocurring when server under load

2010-10-13 Thread Jeffrey Janner
I just realized that I somehow replied to the wrong thread on this one. It was meant for Jane Muse's thread. I'll repost there in case someone missed it. Sorry to interrupt your thread with irrelevant information/spleculation. Jeff -Original Message- From: Jeffrey Janner

RE: Disable class monitoring for reloading container classes

2010-10-13 Thread Jeffrey Janner
That was me in another thread. Here's what I stated: It just occurred to me that I don't think anyone's asked if these are net-mounted file systems. I've seen this timestamp-shifting before, but only on net-mounted filesystems. Usually the source and local systems are set to different

RE: Disable class monitoring for reloading container classes

2010-10-13 Thread Jane Muse
The IBM I uses its own integrated file system (IFS). You can access it locally with map network drives, but my tests did not involve doing that. Jane -Original Message- From: Jeffrey Janner [mailto:jeffrey.jan...@polydyne.com] Sent: Wednesday, October 13, 2010 3:20 PM To: Tomcat Users

Tomcat performance under low load

2010-10-13 Thread Vijay Menon
Hi all Thanks for reading this post. We are currently having 2 requirements that are opposites. The first requirement is performance under high loads and the other one is equivalent performance for 1 request. Our prod env currently uses Apache with mod_jk and ajp 1.3 to Tomcat 6.0.26 and jdk

RE: Tomcat performance under low load

2010-10-13 Thread Caldarale, Charles R
From: Vijay Menon [mailto:vijay_me...@hotmail.com] Subject: Tomcat performance under low load The other test scenario is where the tomcat instance is kept idle and a single request is sent in every 90 or so seconds. In this case, the response takes about 8 seconds out of which about 6

Tomcat LoadBalancing

2010-10-13 Thread Deepak Pal
Hello All, I am new to this mailing list and want to know about Tomcat Load Balancing. I have searched a lot but I found only ways to establish a Tomcat load balancer by using apache HTTP web server as a front end load balancer. but I want a load balancer in which tomcat master handles all