tomcat windows serivce and jconsole - solution

2010-02-17 Thread daniel steel
hi all, i have seen numerous questions asked on how to connect jconsole / jmap to a tomcat service on windows. And most of the solutions involve,in setting up jmx remort port setting etc.. and then connecting to tomcat service using jconsole remotely. Here is an alternate solution without

JNDI authentication

2009-09-23 Thread daniel steel
All, we are using jndi authentication for authenticating the user against active directory. the user is hitting the load balancer and then the request is forwarded to the tomcat. at times we are seeing slowness and on analyzing the access log, the jsps having high execution duration do

tomcat and access valve

2009-09-11 Thread daniel steel
All, i have a question regarding the access valve component and following pattern code. %D - Time taken to process the request, in millis we are troubleshooting performance issue and hence have enabled access log with above pattern code. in one of the server, a test jsp was logged with 1224

Re: tomcat and access valve

2009-09-11 Thread daniel steel
thanks mark. that was helpful. From: Mark Thomas ma...@apache.org To: Tomcat Users List users@tomcat.apache.org Sent: Friday, September 11, 2009 12:23:48 PM Subject: Re: tomcat and access valve daniel steel wrote: All, i have a question regarding the access

JNDI

2009-05-18 Thread daniel steel
hi all, i am pretty sure this has been hashed out many times but i could not get clear guidelines on how to accomplish JNDI Realm + tomcat 6 + windows AD. I have got JNDI Realm + tomcat 6 + windows AD integration with basic authentication. as domain password is passed in clear text from

Standard Manager and concurrent hashmap

2009-03-09 Thread daniel steel
hello all, we are investigating memory issues on tomcat 6 and found that nearly 20 to 25% of the heap memory is being used by StandardManager - concurrent hashmap - [attached file]. how does tomcat use standard manager / concurrent hahsmap? can this foot print be reduced in any way by

tomcat and ssl

2009-01-02 Thread daniel steel
hi all, one of our customers went live recently with SSL enabled. they are having performance issues and on troubleshooting we found stdout.log growing rapidly. stdout log contains lot of hexa decimal charatcers and for each jsp call execution it seems to be dumping the handshake + encryption

Re: tomcat security and window open js

2008-08-06 Thread daniel steel
-namemanager/role-name         /auth-constraint /security-constraint thanks dan p.s. chris, your reply to earlier email was blank and so i am not sure if you had answered the above question. --- On Tue, 7/29/08, daniel steel [EMAIL PROTECTED] wrote: From: daniel steel [EMAIL PROTECTED] Subject

tomcat security and window open js

2008-07-29 Thread daniel steel
all,   we are having issues with IE(?) - javascript - window.open function and tomcat. When we deploy tomcat with basic authentication security enabled and  in our jsp when ever we call window.open(url,.), it asks for username / password (authetication) again. how do we over come

jstack dump and cpu usage

2007-12-21 Thread daniel steel
all, We are running tomcat 6.0.14 (jdk 1.6.03) on Windows server with NIO connector. After some time, one of the thread starts using 50% of the cpu and that thread never stops serving.I was able to match the thread id from process explorer with nid of jstack thread dump and this is the

Re: jstack dump and cpu usage

2007-12-21 Thread daniel steel
that the page GET never completes? The browser just hangs at that page? Or that you have observed a stream of data. Regards Alan Chaney daniel steel wrote: all, We are running tomcat 6.0.14 (jdk 1.6.03) on Windows server with NIO connector. After some time, one of the thread starts using

Tomcat6 on windows - cpu 100%

2007-12-15 Thread daniel steel
hi all, I am having problem with tomcat6 with NIO connector / jdk 1.6.3 on windows 2k3 server. For some reason, after some time of use,tomcat starts pegging cpu at 80 -90 % and needs a restart. when i run tomcat status, i see one jsp that has been running for a long time.but when i run

Re: tomcat crashes

2007-06-29 Thread daniel steel
that is crashing, not a tomcat thread.what are your command line options to the JVM? could be a GC bug, Filip daniel steel wrote: all, i am not sure if this a bug or OS problem or our install problem (this is the first ever crash). at one of our new installs at a customer site, the moment tomcat

context and tomcat6

2007-06-24 Thread daniel steel
All, we have couple of context defined, where the docbase is pointing to an another machine in the same network. but for some reason, in tomcat6 after some time after the start of tomcat the contexts gets undeployed and the context files are deleted. we have defined context under