Hi, the one I know isn't free, but since you don't get many answers, try jrockit. Jrockit is actually not a memory dump analyzer but a (high performance) vm with extended monitoring support.
http://www.bea.com/framework.jsp?CNT=index.htm&FP=/content/products/jrockit/ regards Leon On 6/19/06, charly <[EMAIL PROTECTED]> wrote:
Hello, I am looking for a (free) memory dump analyzer which is capable for being used in production on tomcat 5.5 @ w2k server. That means it should not have a performance impact in every day operation, but should be able to generate memory dumps on request, which could be analyzed offline. I have tried HAT but it failed, showing errors on loading the created heap files. Then I found ariadna (http://mernst.org/ariadna/) which "has an almost zero overhead agent". But it shows not much information. So I have tried extending ariadna. (See this screenshot: http://home.arcor.de/javadeveloper/ariadnaXT/instance_from_tomcat.png) But there are unresolved issues/bugs. I wonder if there is not another tool, which can be used every day. Does anyone know about an memory (dump) analyzer, which can be used on a tomcat production instance (W2K), i.e. with almost zero overhead? Karl-Heinz ___________________________________________________________ Gesendet von Yahoo! Mail - Jetzt mit 1GB Speicher kostenlos - Hier anmelden: http://mail.yahoo.de --------------------------------------------------------------------- To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
--------------------------------------------------------------------- To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
