Hello Jon, Even after increasing the bean pool size. I am getting the exception.
Below is the jstack. But I have enough connection configured on the database as well. Could you please see what's going with this. "JungoThreadPool-1-115-T348" #225 prio=5 os_prio=0 tid=0x00007fa5fc123000 nid=0x3204 waiting on condition [0x00007fa56d86d000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x00000006819f6760> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at org.apache.commons.pool2.impl.LinkedBlockingDeque.takeFirst(LinkedBlockingDeque.java:583) at org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:442) at org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:363) at org.apache.commons.dbcp2.managed.ManagedConnection.updateTransactionStatus(ManagedConnection.java:127) at org.apache.commons.dbcp2.managed.ManagedConnection.<init>(ManagedConnection.java:60) at org.apache.openejb.resource.jdbc.dbcp.BasicManagedDataSource$1$1.<init>(BasicManagedDataSource.java:89) at org.apache.openejb.resource.jdbc.dbcp.BasicManagedDataSource$1.getConnection(BasicManagedDataSource.java:89) at org.apache.commons.dbcp2.BasicDataSource.getConnection(BasicDataSource.java:1533) at JDBCQueryElement.getConnection(DLJDBCQueryElement.java:3173) thanks Kalyan -- Sent from: http://tomee-openejb.979440.n4.nabble.com/TomEE-Users-f979441.html