[jbosstools-issues] [JBoss JIRA] (JBIDE-18455) UI freeze when using server view on remote servers

[Max Rydahl Andersen (JIRA)]

Max Rydahl Andersen created JBIDE-18455:
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             Summary: UI freeze when using server view on remote servers
                 Key: JBIDE-18455
                 URL: https://issues.jboss.org/browse/JBIDE-18455
             Project: Tools (JBoss Tools)
          Issue Type: Bug
          Components: server
            Reporter: Max Rydahl Andersen
            Priority: Critical


create a remote server
start it
now when trying to use the server view with this server things freezes for several seconds.

stacktrace shows it is blocking the main thread.

full jstacktrace here: https://gist.github.com/maxandersen/51575583ba5877eb48ec

important part here:
{code}
"main" prio=5 tid=0x0000000102870000 nid=0x513 in Object.wait() [0x00007fff5fbf9000]
java.lang.Thread.State: TIMED_WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x00000007f492b908> (a java.lang.Object)
at org.xnio.AbstractIoFuture.await(AbstractIoFuture.java:101)
- locked <0x00000007f492b908> (a java.lang.Object)
at org.jboss.as.protocol.ProtocolConnectionUtils.connectSync(ProtocolConnectionUtils.java:101)
at org.jboss.as.protocol.ProtocolConnectionManager$EstablishingConnection.connect(ProtocolConnectionManager.java:256)
at org.jboss.as.protocol.ProtocolConnectionManager.connect(ProtocolConnectionManager.java:70)
- locked <0x00000007f492a9a0> (a org.jboss.as.protocol.ProtocolConnectionManager)
at org.jboss.as.protocol.mgmt.FutureManagementChannel$Establishing.getChannel(FutureManagementChannel.java:176)
at org.jboss.as.controller.client.impl.RemotingModelControllerClient.getOrCreateChannel(RemotingModelControllerClient.java:144)
- locked <0x00000007f491a368> (a org.jboss.as.controller.client.impl.RemotingModelControllerClient)
at org.jboss.as.controller.client.impl.RemotingModelControllerClient$1.getChannel(RemotingModelControllerClient.java:65)
at org.jboss.as.protocol.mgmt.ManagementChannelHandler.executeRequest(ManagementChannelHandler.java:115)
at org.jboss.as.protocol.mgmt.ManagementChannelHandler.executeRequest(ManagementChannelHandler.java:98)
at org.jboss.as.controller.client.impl.AbstractModelControllerClient.executeRequest(AbstractModelControllerClient.java:236)
at org.jboss.as.controller.client.impl.AbstractModelControllerClient.execute(AbstractModelControllerClient.java:141)
at org.jboss.as.controller.client.impl.AbstractModelControllerClient.executeForResult(AbstractModelControllerClient.java:127)
at org.jboss.as.controller.client.impl.AbstractModelControllerClient.execute(AbstractModelControllerClient.java:71)
at org.jboss.ide.eclipse.as.internal.management.as71.AS71Manager.execute(AS71Manager.java:325)
at org.jboss.ide.eclipse.as.internal.management.as71.AS71Manager.getServerState(AS71Manager.java:266)
at org.jboss.ide.eclipse.as.internal.management.as71.JBoss71ManagerService.getServerState(JBoss71ManagerService.java:142)
at org.jboss.ide.eclipse.as.management.core.JBoss7ManagerServiceProxy.getServerState(JBoss7ManagerServiceProxy.java:71)
at org.jboss.tools.as.core.server.controllable.subsystems.internal.ManagementPublishController.isRunning(ManagementPublishController.java:112)
at org.jboss.tools.as.core.server.controllable.subsystems.internal.ManagementPublishController.canPublish(ManagementPublishController.java:124)
at org.jboss.ide.eclipse.as.wtp.core.server.behavior.ControllableServerBehavior.canPublish(ControllableServerBehavior.java:297)
at org.eclipse.wst.server.core.internal.Server.canPublish(Server.java:1215)
at org.eclipse.wst.server.ui.internal.view.servers.PublishAction.accept(PublishAction.java:40)
at org.eclipse.wst.server.ui.internal.view.servers.AbstractServerAction.selectionChanged(AbstractServerAction.java:85)
at org.eclipse.ui.actions.SelectionProviderAction.selectionChanged(SelectionProviderAction.java:144)
at org.eclipse.jface.viewers.Viewer$2.run(Viewer.java:163)
{code}



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