Webserver Inaccessable

Hi Guys,

My problem is as follows:

After a reboot of my machine, the ignition webserver accessed via localhost:8088 which had previously been accessible gives a white page in firefox and a connection timed out in IE.

This occurred previously (last week) but a restart of my machine got it up and running again, this time it has not.

I ran the application GCU which states the webserver is started and that the gateway is running. I have tried the restart option here as well with the same results.

To me it looks like the webserver is running but is for some reason inaccessible.

Previous to using ignition I had been looking at mango m2m which does also use Tomcat, it had been running on port 5000 and as far as I know has been disabled since I started looking at the ignition trial.

I’m not sure if it will help but here are the last few entries from the wrapper log:

INFO | jvm 1 | 2013/03/25 10:44:39 | at java.lang.Thread.run(Thread.java:722) INFO | jvm 1 | 2013/03/25 10:44:39 | WARN [ReadInputRegistersRequest ] [10:44:39,040]: Request failed. FailureType==DISCONNECTED INFO | jvm 1 | 2013/03/25 10:44:39 | java.lang.Exception: RequestCycle stopped. INFO | jvm 1 | 2013/03/25 10:44:39 | at com.inductiveautomation.xopc.driver.api.BasicRequestCycle.shutdown(BasicRequestCycle.java:233) INFO | jvm 1 | 2013/03/25 10:44:39 | at com.inductiveautomation.xopc.driver.api.AbstractDriver.createNewRequestCycle(AbstractDriver.java:601) INFO | jvm 1 | 2013/03/25 10:44:39 | at com.inductiveautomation.xopc.driver.api.AbstractDriver.notifyConnectionLost(AbstractDriver.java:587) INFO | jvm 1 | 2013/03/25 10:44:39 | at com.inductiveautomation.xopc.driver.api.AbstractIODelegatingDriver.notifyConnectionLost(AbstractIODelegatingDriver.java:60) INFO | jvm 1 | 2013/03/25 10:44:39 | at com.inductiveautomation.xopc.driver.api.SocketIODelegate$DriverIOEventHandler.connectionLost(SocketIODelegate.java:187) INFO | jvm 1 | 2013/03/25 10:44:39 | at com.inductiveautomation.common.iosession.socket.AsyncSocketIOSession.run(AsyncSocketIOSession.java:95) INFO | jvm 1 | 2013/03/25 10:44:39 | at java.lang.Thread.run(Thread.java:722) INFO | jvm 1 | 2013/03/25 10:44:39 | WARN [ReadInputRegistersRequest ] [10:44:39,040]: Request failed. FailureType==DISCONNECTED INFO | jvm 1 | 2013/03/25 10:44:39 | java.lang.Exception: RequestCycle stopped. INFO | jvm 1 | 2013/03/25 10:44:39 | at com.inductiveautomation.xopc.driver.api.BasicRequestCycle.shutdown(BasicRequestCycle.java:246) INFO | jvm 1 | 2013/03/25 10:44:39 | at com.inductiveautomation.xopc.driver.api.AbstractDriver.createNewRequestCycle(AbstractDriver.java:601) INFO | jvm 1 | 2013/03/25 10:44:39 | at com.inductiveautomation.xopc.driver.api.AbstractDriver.notifyConnectionLost(AbstractDriver.java:587) INFO | jvm 1 | 2013/03/25 10:44:39 | at com.inductiveautomation.xopc.driver.api.AbstractIODelegatingDriver.notifyConnectionLost(AbstractIODelegatingDriver.java:60) INFO | jvm 1 | 2013/03/25 10:44:39 | at com.inductiveautomation.xopc.driver.api.SocketIODelegate$DriverIOEventHandler.connectionLost(SocketIODelegate.java:187) INFO | jvm 1 | 2013/03/25 10:44:39 | at com.inductiveautomation.common.iosession.socket.AsyncSocketIOSession.run(AsyncSocketIOSession.java:95) INFO | jvm 1 | 2013/03/25 10:44:39 | at java.lang.Thread.run(Thread.java:722) INFO | jvm 1 | 2013/03/25 10:44:39 | WARN [ReadInputRegistersRequest ] [10:44:39,134]: Request failed. FailureType==DISCONNECTED INFO | jvm 1 | 2013/03/25 10:44:39 | java.lang.Exception: RequestCycle stopped. INFO | jvm 1 | 2013/03/25 10:44:39 | at com.inductiveautomation.xopc.driver.api.BasicRequestCycle.run(BasicRequestCycle.java:126) INFO | jvm 1 | 2013/03/25 10:44:39 | at java.lang.Thread.run(Thread.java:722)

Edit: when I start ignition designer I get: SocketException: Connection reset

I’m unsure as to where to go from here and any advice for fixing this would be appreciated.

This issue was resolved by changing the port number. Something else is installed on his server that is using the default port of 8088.