[Building Sakai] Agora test signal failure

Steve Swinsburg steve.swinsburg at gmail.com
Tue Sep 13 05:50:11 PDT 2011 

Hi,

Agora is very much out of date, Adrian could confirm but I am pretty sure it is no longer supported as there are alternatives such as BigBlueButton, Wimba and Adobe Connect.

cheers,
Steve



On 13/09/2011, at 10:20 PM, vikramsujithkumart wrote:

> 
> We are trying to run Agora within Sakai but while starting tomcat we are
> getting following error
> 
> INFO main
> org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/testbuild-tool]
> - Initializing Spring root WebApplicationContext
> 2011-09-12 10:23:24,152  INFO main org.apache.catalina.startup.HostConfig -
> Deploying web application archive agora-balancer.war
> BalancerBootstrapper.init()
> Initialising the AgoraBalancer ...
> Creating proxy for
> 'http://1.1.1.1:8080/agora-service/services/AgoraServiceWSService' ...
> Certificate errors will be ignored...
> Starting test signal ...
> AxisFault
> faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException
> faultSubcode:
> faultString: java.net.SocketTimeoutException: Read timed out
> faultActor:
> faultNode:
> faultDetail:
> 
> {http://xml.apache.org/axis/}stackTrace:java.net.SocketTimeoutException:
> Read timed out
>        at java.net.SocketInputStream.socketRead0(Native Method)
>        at java.net.SocketInputStream.read(SocketInputStream.java:129)
>        at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
>        at java.io.BufferedInputStream.read(BufferedInputStream.java:235)
>        at
> org.apache.axis.transport.http.HTTPSender.readHeadersFromSocket(HTTPSender.java:583)
>        at
> org.apache.axis.transport.http.HTTPSender.invoke(HTTPSender.java:143)
>        at
> org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)
>        at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
>        at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
>        at org.apache.axis.client.AxisClient.invoke(AxisClient.java:165)
>        at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
>        at org.apache.axis.client.Call.invoke(Call.java:2767)
>        at org.apache.axis.client.Call.invoke(Call.java:2443)
>        at org.apache.axis.client.Call.invoke(Call.java:2366)
>        at org.apache.axis.client.Call.invoke(Call.java:1812)
>        at org.apache.axis.client.Call.invoke(Call.java:1727)
>        at
> uk.ac.lancs.e_science.agora.service.api.AgoraService.getAllMeetings(AgoraService.java:311)
>        at
> uk.ac.lancs.e_science.agora.balancer.impl.AgoraBalancerImpl.setupTestMeeting(AgoraBalancerImpl.java:277)
>        at
> uk.ac.lancs.e_science.agora.balancer.impl.AgoraBalancerImpl.initialise(AgoraBalancerImpl.java:95)
>        at
> uk.ac.lancs.e_science.agora.balancer.impl.AgoraBalancerImpl.<init>(AgoraBalancerImpl.java:63)
>        at
> uk.ac.lancs.e_science.agora.balancer.impl.AgoraBalancerImpl.getInstance(AgoraBalancerImpl.java:56)
>        at
> uk.ac.lancs.e_science.agora.balancer.BalancerBootstrapper.init(BalancerBootstrapper.java:38)
>        at javax.servlet.GenericServlet.init(GenericServlet.java:211)
>        at
> org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1139)
>        at
> org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:966)
>        at
> org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3996)
>        at
> org.apache.catalina.core.StandardContext.start(StandardContext.java:4266)
>        at
> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:760)
>        at
> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:740)
>        at
> org.apache.catalina.core.StandardHost.addChild(StandardHost.java:544)
>        at
> org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:884)
>        at
> org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:737)
>        at
> org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:498)
>        at
> org.apache.catalina.startup.HostConfig.start(HostConfig.java:1203)
>        at
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:319)
>        at
> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)
>        at
> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1022)
>        at
> org.apache.catalina.core.StandardHost.start(StandardHost.java:736)
>        at
> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)
>        at
> org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
>        at
> org.apache.catalina.core.StandardService.start(StandardService.java:448)
>        at
> org.apache.catalina.core.StandardServer.start(StandardServer.java:700)
>        at org.apache.catalina.startup.Catalina.start(Catalina.java:552)
>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>        at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>        at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>        at java.lang.reflect.Method.invoke(Method.java:592)
>        at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)
>        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
> 
>        {http://xml.apache.org/axis/}hostname:build-server.sankhya.local
> 
> java.net.SocketTimeoutException: Read timed out
>        at org.apache.axis.AxisFault.makeFault(AxisFault.java:101)
>        at
> org.apache.axis.transport.http.HTTPSender.invoke(HTTPSender.java:154)
>        at
> org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)
>        at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
>        at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
>        at org.apache.axis.client.AxisClient.invoke(AxisClient.java:165)
>        at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
>        at org.apache.axis.client.Call.invoke(Call.java:2767)
>        at org.apache.axis.client.Call.invoke(Call.java:2443)
>        at org.apache.axis.client.Call.invoke(Call.java:2366)
>        at org.apache.axis.client.Call.invoke(Call.java:1812)
>        at org.apache.axis.client.Call.invoke(Call.java:1727)
>        at
> uk.ac.lancs.e_science.agora.service.api.AgoraService.getAllMeetings(AgoraService.java:311)
>        at
> uk.ac.lancs.e_science.agora.balancer.impl.AgoraBalancerImpl.setupTestMeeting(AgoraBalancerImpl.java:277)
>        at
> uk.ac.lancs.e_science.agora.balancer.impl.AgoraBalancerImpl.initialise(AgoraBalancerImpl.java:95)
>        at
> uk.ac.lancs.e_science.agora.balancer.impl.AgoraBalancerImpl.<init>(AgoraBalancerImpl.java:63)
>        at
> uk.ac.lancs.e_science.agora.balancer.impl.AgoraBalancerImpl.getInstance(AgoraBalancerImpl.java:56)
>        at
> uk.ac.lancs.e_science.agora.balancer.BalancerBootstrapper.init(BalancerBootstrapper.java:38)
>        at javax.servlet.GenericServlet.init(GenericServlet.java:211)
>        at
> org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1139)
>        at
> org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:966)
>        at
> org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3996)
>        at
> org.apache.catalina.core.StandardContext.start(StandardContext.java:4266)
>        at
> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:760)
>        at
> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:740)
>        at
> org.apache.catalina.core.StandardHost.addChild(StandardHost.java:544)
>        at
> org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:884)
>        at
> org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:737)
>        at
> org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:498)
>        at
> org.apache.catalina.startup.HostConfig.start(HostConfig.java:1203)
>        at
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:319)
>        at
> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)
>        at
> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1022)
>        at
> org.apache.catalina.core.StandardHost.start(StandardHost.java:736)
>        at
> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)
>        at
> org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
>        at
> org.apache.catalina.core.StandardService.start(StandardService.java:448)
>        at
> org.apache.catalina.core.StandardServer.start(StandardServer.java:700)
>        at org.apache.catalina.startup.Catalina.start(Catalina.java:552)
>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>        at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>        at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>        at java.lang.reflect.Method.invoke(Method.java:592)
>        at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)
>        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
> Caused by: java.net.SocketTimeoutException: Read timed out
>        at java.net.SocketInputStream.socketRead0(Native Method)
>        at java.net.SocketInputStream.read(SocketInputStream.java:129)
>        at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
>        at java.io.BufferedInputStream.read(BufferedInputStream.java:235)
>        at
> org.apache.axis.transport.http.HTTPSender.readHeadersFromSocket(HTTPSender.java:583)
>        at
> org.apache.axis.transport.http.HTTPSender.invoke(HTTPSender.java:143)
>        ... 43 more
> StandardWrapper.Throwable
> java.lang.NullPointerException
>        at
> uk.ac.lancs.e_science.agora.balancer.impl.AgoraBalancerImpl.setupTestMeeting(AgoraBalancerImpl.java:278)
>        at
> uk.ac.lancs.e_science.agora.balancer.impl.AgoraBalancerImpl.initialise(AgoraBalancerImpl.java:95)
>        at
> uk.ac.lancs.e_science.agora.balancer.impl.AgoraBalancerImpl.<init>(AgoraBalancerImpl.java:63)
>        at
> uk.ac.lancs.e_science.agora.balancer.impl.AgoraBalancerImpl.getInstance(AgoraBalancerImpl.java:56)
>        at
> uk.ac.lancs.e_science.agora.balancer.BalancerBootstrapper.init(BalancerBootstrapper.java:38)
>        at javax.servlet.GenericServlet.init(GenericServlet.java:211)
>        at
> org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1139)
>        at
> org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:966)
>        at
> org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3996)
>        at
> org.apache.catalina.core.StandardContext.start(StandardContext.java:4266)
>        at
> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:760)
>        at
> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:740)
>        at
> org.apache.catalina.core.StandardHost.addChild(StandardHost.java:544)
>        at
> org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:884)
>        at
> org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:737)
>        at
> org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:498)
>        at
> org.apache.catalina.startup.HostConfig.start(HostConfig.java:1203)
>        at
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:319)
>        at
> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)
>        at
> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1022)
>        at
> org.apache.catalina.core.StandardHost.start(StandardHost.java:736)
>        at
> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)
>        at
> org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
>        at
> org.apache.catalina.core.StandardService.start(StandardService.java:448)
>        at
> org.apache.catalina.core.StandardServer.start(StandardServer.java:700)
>        at org.apache.catalina.startup.Catalina.start(Catalina.java:552)
>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>        at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>        at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>        at java.lang.reflect.Method.invoke(Method.java:592)
>        at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)
>        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
> Servlet /agora-balancer threw load() exception
> java.lang.NullPointerException
> -- 
> View this message in context: http://old.nabble.com/Agora-test-signal-failure-tp32455192p32455192.html
> Sent from the Sakai - Development mailing list archive at Nabble.com.
> 
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