[JBoss-user] [EJB/JBoss] - Unable to passivate due to ctx lock
I get the following error in my jboss, while trying to save data to the mysql database: WARN [org.jboss.ejb.plugins.AbstractInstanceCache] Unable to passivate due to ctx lock, (followed by the id of the entity bean primarykey ) jboss 3.2.3, mysql 4.0 please help View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3899260#3899260 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3899260 --- This SF.Net email is sponsored by: Power Architecture Resource Center: Free content, downloads, discussions, and more. http://solutions.newsforge.com/ibmarch.tmpl ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [EJB/JBoss] - Unable to passivate due to ctx lock
We are getting the following error: [org.jboss.ejb.plugins.AbstractInstanceCache] Unable to passivate due to ctx lock, id=X This error starts happens after more than 1 day of normal activity where the jboss process goes from using an average of 1% CPU usage to 90% CPU usage. Is this because a stateful session is locked out for some reason and can not be passivated? Why would this cause the CPU usage to go so high? JBoss version: 4.0.1 SP1 Java version: 1.5.0_03 OS: Solaris 9 (Sparc) 8 Processors, 16GB RAM We have about 10 - 15 concurrent users. Any help much appreciated! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3898249#3898249 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3898249 --- This SF.Net email is sponsored by: Power Architecture Resource Center: Free content, downloads, discussions, and more. http://solutions.newsforge.com/ibmarch.tmpl ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [EJB/JBoss] - Unable to passivate due to ctx lock
In my server.log, I find a lot of WARN: anonymous wrote : 2005-07-18 00:32:02,156 WARN [org.jboss.ejb.plugins.AbstractInstanceCache] Unable to passivate due to ctx lock who can tell me why and help me to resolv this problem, thx! My standardjboss.xml, it is default: anonymous wrote : | | | Standard CMP 2.x EntityBean | false | entity-rmi-invoker | false | | org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor | org.jboss.ejb.plugins.LogInterceptor | org.jboss.ejb.plugins.SecurityInterceptor | org.jboss.ejb.plugins.TxInterceptorCMT | org.jboss.ejb.plugins.MetricsInterceptor | org.jboss.ejb.plugins.EntityCreationInterceptor | org.jboss.ejb.plugins.EntityLockInterceptor | org.jboss.ejb.plugins.EntityInstanceInterceptor | org.jboss.ejb.plugins.EntityReentranceInterceptor | org.jboss.resource.connectionmanager.CachedConnectionInterceptor | org.jboss.ejb.plugins.EntitySynchronizationInterceptor | org.jboss.ejb.plugins.cmp.jdbc.JDBCRelationInterceptor | | org.jboss.ejb.plugins.EntityInstancePool | org.jboss.ejb.plugins.InvalidableEntityInstanceCache | org.jboss.ejb.plugins.cmp.jdbc.JDBCStoreManager | org.jboss.ejb.plugins.lock.QueuedPessimisticEJBLock | | org.jboss.ejb.plugins.LRUEnterpriseContextCachePolicy | |50 |100 |300 |600 |400 |60 |1 |0.75 | | | | 100 | | B | OS: Win2000 sp4 RAM: 2G JBOSS 3.2.1 with jetty View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3886053#3886053 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3886053 --- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward articles, informative Webcasts and more! Get everything you need to get up to speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [EJB/JBoss] - Unable to passivate due to ctx lock
I've got a stateful session bean, and after using it, I see the folling messages repeated in the logs: WARN [AbstractInstanceCache.tryToPassivate()]: Unable to passivate due to ctx lock, id=e3ypkkzl-8 WARN [AbstractInstanceCache.tryToPassivate()]: Unable to passivate due to ctx lock, id=e3ypklco-9 WARN [AbstractInstanceCache.tryToPassivate()]: Unable to passivate due to ctx lock, id=e3ypkllu-a WARN [AbstractInstanceCache.tryToPassivate()]: Unable to passivate due to ctx lock, id=e3ypkm0b-c WARN [AbstractInstanceCache.tryToPassivate()]: Unable to passivate due to ctx lock, id=e3ypkm8n-d WARN [AbstractInstanceCache.tryToPassivate()]: Unable to passivate due to ctx lock, id=e3ypkmha-e WARN [AbstractInstanceCache.tryToPassivate()]: Unable to passivate due to ctx lock, id=e3ypkmp2-f WARN [AbstractInstanceCache.tryToPassivate()]: Unable to passivate due to ctx lock, id=e3ypkmwv-g WARN [AbstractInstanceCache.tryToPassivate()]: Unable to passivate due to ctx lock, id=e3ypkn7f-h WARN [AbstractInstanceCache.tryToPassivate()]: Unable t o passivate due to ctx lock, id=e3ypkneo-i The stateful session bean I am using is pretty straightforward, as is the use case. Could someone explain what this means and if there is anything I can do to avoid this warning? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3862204#3862204 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3862204 --- The SF.Net email is sponsored by: Beat the post-holiday blues Get a FREE limited edition SourceForge.net t-shirt from ThinkGeek. It's fun and FREE -- well, almosthttp://www.thinkgeek.com/sfshirt ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [EJB/JBoss] - "Unable to passivate due to ctx lock" and jboss stops respon
We're having an issue with JBoss 3.2.3 on Win 2000 server. It appears to be related to "Unable to passivate due to ctx lock" appearing in the log files. Our jboss server stops responding to client requests and we get thousands of these "Unable..." messages in our logs. When the server is working, we don't see any of these messages. Does anyone know if there's a clear connection between these messages and the server not responding to client requests? Is it a configuration problem? Our app uses 2 stateful session beans (and one stateless). Our cache limit is 100 for stateful beans. I've seen various posts about the "unable to passivate" messages but no clear solution. I've enabled trace logging on "org.jboss.ejb.plugins" to see what we find. Rich View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3835201#3835201 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3835201 --- This SF.Net email is sponsored by: SourceForge.net Broadband Sign-up now for SourceForge Broadband and get the fastest 6.0/768 connection for only $19.95/mo for the first 3 months! http://ads.osdn.com/?ad_id=2562&alloc_id=6184&op=click ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [EJB/JBoss] - unable to passivate due to ctx lock
I'm running into a problem since upgrading from JBoss 3.2.1 to 3.2.3 with warnings: Unable to passivate due to ctx lock. I've seen a lot of other people with questions about this, but haven't been able to find much in the way of answers, yet. I have a stateful bean which acts as a page iterator for entity beans. The client creates the stateful bean which calls methods on a stateless bean which in turn uses a finder method to retrieve a collection of entity beans. The stateless bean then returns to the stateful bean a collection of data objects which the stateful bean holds onto. The client then invokes methods in the stateful bean to navigate through the collection of data objects. If the passivation time expires for the stateful bean, I can see JBoss trying to passivate the stateful bean, but fails: Unable to passivate due to ctx lock and references the stateful bean (id=). If my stateful bean is holding data objects copied from entity beans by the stateless bean (session facade for the entites) why is the stateful failing to passivate? Shouldn't the entity beans retrieved by the stateless bean be released when the stateless bean invocation completes? Any information would be greatly appreciated. Thanks. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3830561#3830561 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3830561 --- This SF.Net email is sponsored by: IBM Linux Tutorials Free Linux tutorial presented by Daniel Robbins, President and CEO of GenToo technologies. Learn everything from fundamentals to system administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [EJB/JBoss] - Unable to passivate due to ctx lock
Hi, we've problems with stateful session beans, user transactions and passivation. When a stateful session bean instance is part of a user transaction and JBoss tries to passivate this bean we got the warning "Unable to passivate due to ctx lock". This is ok, because beans cannot be passivated when they are part of a transaction. But when I access the bean afterwards, JBoss tries to activate the bean but can't do this because the bean wasn't passivated at all. We got the following exception: java.rmi.NoSuchObjectException: Could not activate; failed to restore state; Cau sedByException is: C:\Programme\jboss-3.2.2\server\default\tmp\sessions\MyBean-d ruw1307-8v\druw5s8a-b5.ser (Das System kann die angegebene Datei nicht finden) For me, this seems to be a bug in JBoss, because JBoss tries to activate a bean which was never passivated. We're using JBoss 3.2.2. Any comments or hints? Thanks in advance. Helmut http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3825751#3825751";>View the original post http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3825751>Reply to the post --- This SF.Net email is sponsored by: IBM Linux Tutorials Free Linux tutorial presented by Daniel Robbins, President and CEO of GenToo technologies. Learn everything from fundamentals to system administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
