Hello, hope someone can help me with this issue I'm having,

In wildfly 9.0.2, I have a web project that dynamically binds data sources, and I would like to remove those data sources from the server once the project gets undeployed or the server gets shutdown.

For this, I'm using a ServletContextListener where I place the required logic in the contextDestroyed method, which is something like this:

ModelControllerClient client = ModelControllerClient.Factory.create(InetAddress.getByName("127.0.0.1"), 9990);
ModelNode op = new ModelNode();
op.get("operation").set("remove");
op.get("address").add("subsystem", "datasources");
op.get("address").add("data-source", "TESTDS");
client.executeAsync(op, null);

However, that is only working if I undeploy the .war, it is not working when I shutdown the server via Ctrl-C, it gives me this error:

Caused by: java.net.ConnectException: WFLYPRT0053: Could not connect to http-remoting://127.0.0.1:9990. The connection failed

  at org.jboss.as.protocol.ProtocolConnectionUtils.connectSync(ProtocolConnectionUtils.java:122)

  at org.jboss.as.protocol.ProtocolConnectionManager$EstablishingConnection.connect(ProtocolConnectionManager.java:257)

  at org.jboss.as.protocol.ProtocolConnectionManager.connect(ProtocolConnectionManager.java:71)

  at org.jboss.as.protocol.mgmt.FutureManagementChannel$Establishing.getChannel(FutureManagementChannel.java:212)

  at org.jboss.as.controller.client.impl.RemotingModelControllerClient.getOrCreateChannel(RemotingModelControllerClient.java:146)

  at org.jboss.as.controller.client.impl.RemotingModelControllerClient$1.getChannel(RemotingModelControllerClient.java:65)

  at org.jboss.as.protocol.mgmt.ManagementChannelHandler.executeRequest(ManagementChannelHandler.java:147)

  at org.jboss.as.protocol.mgmt.ManagementChannelHandler.executeRequest(ManagementChannelHandler.java:122)

  at org.jboss.as.controller.client.impl.AbstractModelControllerClient.executeRequest(AbstractModelControllerClient.java:263)

  at org.jboss.as.controller.client.impl.AbstractModelControllerClient.execute(AbstractModelControllerClient.java:168)

  at org.jboss.as.controller.client.impl.AbstractModelControllerClient.executeAsync(AbstractModelControllerClient.java:101)

  ... 13 more

Caused by: java.net.ConnectException: Connection refused

  at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)

  at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:739)

  at org.xnio.nio.WorkerThread$ConnectHandle.handleReady(WorkerThread.java:319)

  at org.xnio.nio.WorkerThread.run(WorkerThread.java:539)

  at ...asynchronous invocation...(Unknown Source)

  at org.jboss.remoting3.EndpointImpl.doConnect(EndpointImpl.java:272)

  at org.jboss.remoting3.EndpointImpl.doConnect(EndpointImpl.java:253)

  at org.jboss.remoting3.EndpointImpl.connect(EndpointImpl.java:351)

  at org.jboss.remoting3.EndpointImpl.connect(EndpointImpl.java:339)

  at org.jboss.as.protocol.ProtocolConnectionUtils.connect(ProtocolConnectionUtils.java:83)

  at org.jboss.as.protocol.ProtocolConnectionUtils.connectSync(ProtocolConnectionUtils.java:114)

If I use client.execute(op) instead, it will just hang and after some time it will give an error saying that the operation failed. Apparently the management interface is not available after the contextDestroyed method of my listener is executed.

Would it even be possible to do what I'm trying? is there some other way to do it or a workaround?