[jboss-user] [JBossCache] - Re: Starting a cache instance at application startup

Hi there, I did exactly as you (sonicfab) suggested: I created a CacheManager singleton and I initialize/destroy cache in a ServletContextListener. Pay attention during redeploy: if I redeploy a webApp using TreeCache in WebLogic 8.1 it hangs during cache shutdown; everything works as expected

[jboss-user] [JBossCache] - Re: The value of JDK 1.4 support in Habanero

Well, I really would like to switch to JDK1.5 or newer, but we simply cannot do that :( We use a certified stack (weblogic8.1+broadvision7+jdk1.4.1) and changing JDK is, actually, not an option. Glad you asked :) Bye Piero View the original post :

[jboss-user] [JBossCache] - TreeCache problem killing nodes

Hi there, I have a 32 nodes Weblogic cluster divided into 4 differente machines: I use TreeCache as distributed cache but, for unknown network reasons, every node can see only nodes on the same machine; from a point of view you can see it as 4 different caches with 8 nodes each. A morning I

[jboss-user] [JBossCache] - Re: TreeCache config in cluster

Hi, well, it is a weblogic cluster so you have a DOMAIN (aka a directory) that holds all the working directory of each server: you really do not have a conf file for each node... you can do everything from the ADMIN console :) Thanks for your interest. Bye Piero P.S.: for reference/curiosity:

[jboss-user] [JBossCache] - Re: TreeCache config in cluster

Hi, thanks for your interest. anonymous wrote : Are the weblogic installs in different directories? No, the directory layout is identical for all four machines. anonymous wrote : Dow do you vary your weblogic configuration? Almost no... only log4j files have different names to diferentiate logs

[jboss-user] [JBossCache] - TreeCache config in cluster

Hi there, I'm trying out TreeCache in our webApp deployed on a Weblogic 8.1 cluster on Solaris machines. In our production environment we have 32 nodes scattered on 4 heavily multihomed machines: how can I set the correct bind_addr for each node? Which is the best practice you would suggest?

[jboss-user] [JBossCache] - Re: Weird TreeCache.printDetails()

Hi Genman,all, thank you for your reply. I'm a little bit surprised by your response because I do not use any cacheLoader... here is my configuration: ?xml version=1.0 encoding=UTF-8? | server | | classpath codebase=./lib archives=jboss-cache.jar, jgroups.jar/ | | mbean

[jboss-user] [JBossCache] - Weird TreeCache.printDetails()

Hi there, I'm getting strange results from the method TreeCache.printDetails(). I'm constructing a tree like: /USER |/USER_ID_1 | /INFO | ... | ... |/USER_ID_2 | ... |... |/USER_ID_N When the cache is initialized everything is OK but

[jboss-user] [JBossCache] - Re: Where should I initialize/shutdown TreeCache?

Hi there, thanks for your interest :) I'm using BEA Weblogic 8.1 with JDK1.4.2 on Solaris 9. Bye Piero View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=4016250#4016250 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=4016250

[jboss-user] [JBossCache] - Re: High CPU usage in Weblogic 8.1

Hi, well it looks like our environment is running with JVM hotspot CLIENT instead of SERVER. As soon as it will switch to SERVER hotspot I'll let you know how much CPU is using really. As a side note I already setted logging at DEBUG level and JGroups is logging as expected... some messages

[jboss-user] [JBossCache] - High CPU usage in Weblogic 8.1

Hi there, I'm evaluating Treecache as cluster cache in our environment: we are running a weblogic8.1SP2 cluster deployed on Solaris 5.9 (aka Solaris 9) with SUN JDK 1.4.1_02. Here is the configuration I'm using: ?xml version=1.0 encoding=UTF-8? | server | | classpath codebase=./lib