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

[Rob Stryker (JIRA)]

     [ https://issues.jboss.org/browse/JBIDE-18455?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rob Stryker updated JBIDE-18455:
--------------------------------
    Git Pull Request: https://github.com/jbosstools/jbosstools-server/pull/286  (was: https://github.com/jbosstools/jbosstools-server/pull/287)


> 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
>             Fix For: 4.2.0.CR2
>
>
> 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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