以下是我的要求和相应的回复：
Sync App Status
org.jboss.as.cli.CliInitializationException: Failed to connect to the controller
at org.jboss.as.cli.impl.CliLauncher.initCommandContext(CliLauncher.java:278)
at org.jboss.as.cli.impl.CliLauncher.main(CliLauncher.java:241)
at org.jboss.as.cli.CommandLineMain.main(CommandLineMain.java:34)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at org.jboss.modules.Module.run(Module.java:292)
at org.jboss.modules.Main.main(Main.java:455)
Caused by: org.jboss.as.cli.CommandLineException: The controller is not available at localhost:9990
at org.jboss.as.cli.impl.CommandContextImpl.tryConnection(CommandContextImpl.java:1020)
at org.jboss.as.cli.impl.CommandContextImpl.connectController(CommandContextImpl.java:832)
at org.jboss.as.cli.impl.CommandContextImpl.connectController(CommandContextImpl.java:811)
at org.jboss.as.cli.impl.CliLauncher.initCommandContext(CliLauncher.java:276)
... 8 more
Caused by: java.io.IOException: java.net.ConnectException: JBAS012144: Could not connect to http-remoting://localhost:9990. The connection timed out
at org.jboss.as.controller.client.impl.AbstractModelControllerClient.executeForResult(AbstractModelControllerClient.java:129)
at org.jboss.as.controller.client.impl.AbstractModelControllerClient.execute(AbstractModelControllerClient.java:71)
at org.jboss.as.cli.impl.CommandContextImpl.tryConnection(CommandContextImpl.java:997)
... 11 more
Caused by: java.net.ConnectException: JBAS012144: Could not connect to http-remoting://localhost:9990. The connection timed out
at org.jboss.as.protocol.ProtocolConnectionUtils.connectSync(ProtocolConnectionUtils.java:120)
at org.jboss.as.protocol.ProtocolConnectionManager$EstablishingConnection.connect(ProtocolConnectionManager.java:256)
at org.jboss.as.protocol.ProtocolConnectionManager.connect(ProtocolConnectionManager.java:70)
at org.jboss.as.protocol.mgmt.FutureManagementChannel$Establishing.getChannel(FutureManagementChannel.java:204)
at org.jboss.as.cli.impl.CLIModelControllerClient.getOrCreateChannel(CLIModelControllerClient.java:169)
at org.jboss.as.cli.impl.CLIModelControllerClient$2.getChannel(CLIModelControllerClient.java:129)
at org.jboss.as.protocol.mgmt.ManagementChannelHandler.executeRequest(ManagementChannelHandler.java:117)
at org.jboss.as.protocol.mgmt.ManagementChannelHandler.executeRequest(ManagementChannelHandler.java:92)
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)
... 13 more
尝试关闭服务器或其他任何内容时，我得到相同的响应。任何人都知道可能导致此问题的原因或解决方法吗？