[jboss-user] [EJB 3.0] - Container keeps dropping and creating SLSB
su27
do-not-reply at jboss.com
Thu Dec 27 14:32:27 EST 2007
I'm using Jboss 4.2.1. MDBs asynchronized calls SLSBs. i put a counter in SLSB's constructor. so i can know the current bean comes from pool or just be created. my problem is i set max size = 100. but after the MDB receives 10,000 messages(in 10 seconds). the nuber of SLSb will be 2000 something. because the pool only holds 100 instances, i guess container destroyed those old instances and created new instance. i don't know why it doesn't keep old instances in the pool.
MDB
| if(message instanceof ObjectMessage){
| String sessionBeanJNDI = message.getStringProperty("ApplicationName") + "LogLocal";
|
| BaseLogLocal asynchronizedLocal = logLocalMap.get(sessionBeanJNDI);
| if(asynchronizedLocal == null){
| BaseLogLocal baseLogLocal = (BaseLogLocal)cxt.lookup(sessionBeanJNDI);
| logLocalMap.put(sessionBeanJNDI, (BaseLogLocal)Asynch.getAsynchronousProxy(baseLogLocal));
| asynchronizedLocal = logLocalMap.get(sessionBeanJNDI);
| }
| ObjectMessage objectMessage = (ObjectMessage)message;
| Object object = objectMessage.getObject();
|
| asynchronizedLocal.saveLog(object, msgID);
|
| }else{
| logger.error("Not an ObjectMessage" + msgID);
| }
|
standardjboss.xml is default.
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