ProxyFilter Error
The ProxyFilter class responsible for ensuring server connectivity encountered an error.
Explanation
The ProxyFilter class responsible for ensuring connections to NRI servers got a ConnectionRefused exception when trying to connect to the Schedule Server.
Server Name
ScheduleServer
Config Server Connection String
ConfigServer -t:tcp -h config.nrisurvey.org -p 21570
Environment Parameters
| Name | Value |
|---|
| template | production |
| root | production |
| user | null |
| machine | breakout-int.cssm.iastate.edu |
| appname | ldsiServer |
Stack Trace
cssm.nri.iceClients.ProxyFilter$ErrorPageException: Ice.ConnectionRefusedException
error = 0
at cssm.nri.iceClients.ProxyFilter.ensureServer(ProxyFilter.java:502)
at cssm.nri.iceClients.ProxyFilter.ensureScheduleServer(ProxyFilter.java:538)
at cssm.nri.iceClients.ProxyFilter.doFilter(ProxyFilter.java:89)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:166)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:142)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:166)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:88)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:608)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:83)
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:764)
at org.apache.catalina.valves.StuckThreadDetectionValve.invoke(StuckThreadDetectionValve.java:185)
at org.apache.catalina.authenticator.SingleSignOn.invoke(SingleSignOn.java:267)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:72)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:344)
at org.apache.coyote.ajp.AjpProcessor.service(AjpProcessor.java:430)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:1309)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1854)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52)
at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:973)
at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:491)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:63)
at java.lang.Thread.run(Thread.java:750)
Caused by: Ice.ConnectionRefusedException
error = 0
at IceInternal.ConnectRequestHandler.getConnection(ConnectRequestHandler.java:240)
at IceInternal.ConnectRequestHandler.sendRequest(ConnectRequestHandler.java:138)
at IceInternal.Outgoing.invoke(Outgoing.java:66)
at Config._ServerIFDelM.getEnvironment(_ServerIFDelM.java:619)
at Config.ServerIFPrxHelper.getEnvironment(ServerIFPrxHelper.java:1643)
at Config.ServerIFPrxHelper.getEnvironment(ServerIFPrxHelper.java:1618)
at cssm.nri.iceClients.WebIceConfig.getEnvironment(WebIceConfig.java:72)
at cssm.nri.iceClients.WebIceConfig.getScheduleProxyString(WebIceConfig.java:209)
at cssm.nri.iceClients.WebIceConfig.getScheduleServer(WebIceConfig.java:193)
at cssm.nri.iceClients.WebIceConfig.getServer(WebIceConfig.java:414)
at cssm.nri.iceClients.ProxyFilter.ensureServer(ProxyFilter.java:489)
... 23 more
Caused by: java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:716)
at IceInternal.Network.doFinishConnect(Network.java:354)
at IceInternal.TcpTransceiver.initialize(TcpTransceiver.java:33)
at Ice.ConnectionI.initialize(ConnectionI.java:1786)
at Ice.ConnectionI.message(ConnectionI.java:1038)
at IceInternal.ThreadPool.run(ThreadPool.java:302)
at IceInternal.ThreadPool.access$300(ThreadPool.java:12)
at IceInternal.ThreadPool$EventHandlerThread.run(ThreadPool.java:643)
... 1 more