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

[Martin Malina (JIRA)]

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

Martin Malina closed JBIDE-18455.
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OK, I was able to verify this now on my home network. There are delays when accessing the server context menu in CR1, but not anymore with CR2. Verified in JBDS 8.0.0.CR2 B286

> 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
>            Assignee: Rob Stryker
>            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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