Hi There,
Can you please let me know what this issue mean.
[ERROR] [WebServer.RemoteClientConnectionManager] Unable to connect to EM uktul0XXXXX.comlive.ukroi.tesco.org:5001,com.wily.isengard.postofficehub.link.net.DefaultSocketFactory - java.util.concurrent.RejectedExecutionException: Task com.wily.introscope.client.ConnectionListenerList$5@4b92b618 rejected from java.util.concurrent.ThreadPoolExecutor@cf1086b[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 2]
4/18/16 01:00:02.419 AM BST [INFO] [WebView] The WebView application has successfully stopped.
4/18/16 01:00:02.427 AM BST [ERROR] [WebView]
java.lang.NullPointerException
at com.wily.introscope.webapps.common.ConsoleBridge.getSafeModuleFeedback(ConsoleBridge.java:863)
at com.ca.apm.introscope.workstation.webapp.server.models.ModelManager.teardown(ModelManager.java:354)
at com.ca.apm.introscope.workstation.webapp.server.models.ModelManager.valueUnbound(ModelManager.java:345)
at org.mortbay.jetty.servlet.AbstractSessionManager$Session.unbindValue(AbstractSessionManager.java:1129)
at org.mortbay.jetty.servlet.AbstractSessionManager$Session.doInvalidate(AbstractSessionManager.java:969)
at org.mortbay.jetty.servlet.AbstractSessionManager$Session.invalidate(AbstractSessionManager.java:939)
at org.mortbay.jetty.servlet.HashSessionManager$Session.invalidate(HashSessionManager.java:544)
at org.mortbay.jetty.servlet.HashSessionManager.invalidateSessions(HashSessionManager.java:338)
at org.mortbay.jetty.servlet.AbstractSessionManager.doStop(AbstractSessionManager.java:214)
at org.mortbay.jetty.servlet.HashSessionManager.doStop(HashSessionManager.java:97)
at org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:76)
at org.mortbay.jetty.servlet.SessionHandler.doStop(SessionHandler.java:126)
at org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:76)
at org.mortbay.jetty.handler.HandlerWrapper.doStop(HandlerWrapper.java:142)
at org.mortbay.jetty.handler.ContextHandler.doStop(ContextHandler.java:591)
at org.mortbay.jetty.webapp.WebAppContext.doStop(WebAppContext.java:527)
at org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:76)
at org.mortbay.jetty.handler.HandlerCollection.setHandlers(HandlerCollection.java:87)
at org.mortbay.jetty.handler.ContextHandlerCollection.setHandlers(ContextHandlerCollection.java:147)
at org.mortbay.jetty.handler.HandlerCollection.removeHandler(HandlerCollection.java:206)
at org.mortbay.jetty.Server.removeHandler(Server.java:608)
at com.wily.webserver.WebServerUtilities.shutdownJettyServer(WebServerUtilities.java:213)
at com.wily.introscope.webview.server.IntroscopeWebView.orderlyShutDownSyncQuiet(IntroscopeWebView.java:511)
at com.wily.introscope.webview.server.IntroscopeWebView.orderlyShutDownSync(IntroscopeWebView.java:472)
at com.wily.introscope.webview.server.IntroscopeWebView.access$3(IntroscopeWebView.java:467)
at com.wily.introscope.webview.server.IntroscopeWebView$ShutdownManager.run(IntroscopeWebView.java:565)
4/18/16 01:00:02.447 AM BST [INFO] [WebView] Logout Guest
4/18/16 01:00:02.447 AM BST [ERROR] [WebView]
java.lang.NullPointerException
at com.wily.introscope.webapps.common.ConsoleBridge.getSafeModuleFeedback(ConsoleBridge.java:863)
at com.ca.apm.introscope.workstation.webapp.server.models.ModelManager.teardown(ModelManager.java:354)
at com.ca.apm.introscope.workstation.webapp.server.models.ModelManager.valueUnbound(ModelManager.java:345)
at org.mortbay.jetty.servlet.AbstractSessionManager$Session.unbindValue(AbstractSessionManager.java:1129)
at org.mortbay.jetty.servlet.AbstractSessionManager$Session.doInvalidate(AbstractSessionManager.java:969)
at org.mortbay.jetty.servlet.AbstractSessionManager$Session.invalidate(AbstractSessionManager.java:939)
at org.mortbay.jetty.servlet.HashSessionManager$Session.invalidate(HashSessionManager.java:544)
at org.mortbay.jetty.servlet.HashSessionManager.invalidateSessions(HashSessionManager.java:338)
at org.mortbay.jetty.servlet.AbstractSessionManager.doStop(AbstractSessionManager.java:214)
at org.mortbay.jetty.servlet.HashSessionManager.doStop(HashSessionManager.java:97)
at org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:76)
at org.mortbay.jetty.servlet.SessionHandler.doStop(SessionHandler.java:126)
at org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:76)
at org.mortbay.jetty.handler.HandlerWrapper.doStop(HandlerWrapper.java:142)
at org.mortbay.jetty.handler.ContextHandler.doStop(ContextHandler.java:591)
at org.mortbay.jetty.webapp.WebAppContext.doStop(WebAppContext.java:527)
at org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:76)
at org.mortbay.jetty.handler.HandlerCollection.setHandlers(HandlerCollection.java:87)
at org.mortbay.jetty.handler.ContextHandlerCollection.setHandlers(ContextHandlerCollection.java:147)
at org.mortbay.jetty.handler.HandlerCollection.removeHandler(HandlerCollection.java:206)
at org.mortbay.jetty.Server.removeHandler(Server.java:608)
at com.wily.webserver.WebServerUtilities.shutdownJettyServer(WebServerUtilities.java:213)
at com.wily.introscope.webview.server.IntroscopeWebView.orderlyShutDownSyncQuiet(IntroscopeWebView.java:511)
at com.wily.introscope.webview.server.IntroscopeWebView.orderlyShutDownSync(IntroscopeWebView.java:472)
at com.wily.introscope.webview.server.IntroscopeWebView.access$3(IntroscopeWebView.java:467)
at com.wily.introscope.webview.server.IntroscopeWebView$ShutdownManager.run(IntroscopeWebView.java:565)
Thanks