Zdravicko,
mam problem rozbehat svoj resource adapter. Narazil som na to ze
ConnectionManager.allocateConnection vo WAS 6.1 funguje inak nez som si
predstavoval.
Po 10 volaniach connectoru mi aplikacny server zahlasi
com.ibm.websphere.ce.j2c.ConnectionWaitTimeoutException z dovodu vycerpania
connections.
Nechapem preco sa matchManagedConnection zavola len v prvom pripade a az po
vytvoreni noveho ManagedConnection. Zaroven mi pride divne, ze pomocou close na
Connection prevolavam ConnectionEventListener.connectionClosed pre vsetky
listenery, ale nikdy sa mi nezavola ManagedConnection.removeAppConnection.
PREDPOKLAD: Predpokladal som, ze klient resource adapteru poziada o connection
nasledovne (zjednodusene):
1. ConnectionFactory.getConnection(parametre):
1.1. ConnectionManager.allocateConnection( ManagedConnectionFactory,
parametre):
--- nasledujuce kroky vykona aplikacni server: ---
1.1.1. managedConnection = matchManagedConnection(parametre)
1.1.2. if (null == managedConnection) {
1.1.2.1 managedConnection = new
ManagedConnection(parametre)
1.1.2.2
managedConnection.addConnectionEventListener(...)
1.2. Connection c = ManagedConnection.getConnection
1.3. return c;
REALITA: Co mna desi je zapis v logu:
1. ConnectionFactory.getConnection(parametre)
1.1. ConnectionManager.allocateConnection( ManagedConnectionFactory,
parametre)
1.1.1. managedConnection = new ManagedConnection(parametre)
1.1.2. managedConnection = matchManagedConnection(parametre)
1.1.3. managedConnection.addConnectionEventListener(...)
...
1. ConnectionFactory.getConnection(parametre)
1.1. ConnectionManager.allocateConnection( ManagedConnectionFactory,
parametre)
1.1.1. new ManagedConnection(parametre)
1.1.2. managedConnection.addConnectionEventListener(...)
...
1. ConnectionFactory.getConnection(parametre)
1.1. ConnectionManager.allocateConnection( ManagedConnectionFactory,
parametre)
1.1.1. new ManagedConnection(parametre)
1.1.2. managedConnection.addConnectionEventListener(...)
...
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