I'm running Jbosscache inside WebLogic 7; I have two Weblogic instance and I reoplicate a state between them.
When I start, even ONLY ONE Weblogic instance, I see the following lines displayed:
-------------------------------------------------------
GMS: address is 1.5.28.121:4875
-------------------------------------------------------
-------------------------------------------------------
GMS: address is 1.5.28.121:4879
-------------------------------------------------------
i.e. I see TWO GMS lines (1.5.28.121 is the address specificated in the JBossCache config file).
The piece of code is:
private RepositoryDenormalizzato()
{
try {
connTokenMonitorTree = new TreeCache();
PropertyConfigurator config = new PropertyConfigurator();
config.configure(connTokenMonitorTree, "META-INF/mioreplSync-service.xml");
connTokenMonitorTree.setClusterName("conntokenmonitor");
connTokenMonitorTree.startService();
Ascoltatore asc = new Ascoltatore();
connTokenMonitorTree.addTreeCacheListener(asc);
}
catch (Exception e) {
System.out.println("ECCEZIONE impossibile attivare cluster "+e);
e.printStackTrace();
}
}
and this method is the constructor of a Singleton class.
When I run the same code as a stand alone program outside Weblogic, the GMS line is displayed once.
Of course, in WebLogic, the TreeCacheListener sees all events as "doubled". I.e., when I create a node, method "nodeCreated" is executed twice. When I remove a node, method "nodeRemoved" is executed twice, and so on.
Why this happens?
TIA
matabo
