I am new to OpenVidu, Can someone help me find out why I am getting this exception? if I run it without any signing at all the server loads correctly.
here is how I run it.
both my KMS and OpenVidu on the same machine.
INFO] 2018-07-11 00:46:17,378 [main] org.kurento.jsonrpc.client.JsonRpcClientNettyWebSocket (connectNativeClient) - [KurentoClient] Creating new NioEventLoopGroup
[INFO] 2018-07-11 00:46:17,380 [oopGroup-3-1] org.kurento.jsonrpc.client.JsonRpcClientNettyWebSocket (initChannel) - [KurentoClient] Inititating new Netty channel. Will create new handler too!
[WARN] 2018-07-11 00:46:17,382 [main] org.kurento.jsonrpc.client.JsonRpcClientNettyWebSocket (closeChannel) - [KurentoClient] Trying to close a JsonRpcClientNettyWebSocket with channel == null
[WARN] 2018-07-11 00:46:17,385 [main] org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext (refresh) - Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'sessionRestController': Unsatisfied dependency expressed through field 'sessionManager'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'sessionManager': Unsatisfied dependency expressed through field 'kcProvider'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'kmsManager' defined in io.openvidu.server.OpenViduServer: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [io.openvidu.server.kurento.KurentoClientProvider]: Factory method 'kmsManager' threw exception; nested exception is org.kurento.commons.exception.KurentoException: Exception connecting to KMS
[INFO] 2018-07-11 00:46:17,387 [main] org.apache.catalina.core.StandardService (log) - Stopping service Tomcat
[INFO] 2018-07-11 00:46:17,447 [main] org.springframework.boot.autoconfigure.logging.AutoConfigurationReportLoggingInitializer (logAutoConfigurationReport) -
Error starting ApplicationContext. To display the auto-configuration report re-run your application with 'debug' enabled.
[ERROR] 2018-07-11 00:46:17,464 [main] org.springframework.boot.SpringApplication (reportFailure) - Application startup failed
org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'sessionRestController': Unsatisfied dependency expressed through field 'sessionManager'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'sessionManager': Unsatisfied dependency expressed through field 'kcProvider'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'kmsManager' defined in io.openvidu.server.OpenViduServer: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [io.openvidu.server.kurento.KurentoClientProvider]: Factory method 'kmsManager' threw exception; nested exception is org.kurento.commons.exception.KurentoException: Exception connecting to KMS
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:592)
at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88)
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:370)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1219)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:551)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:754)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:861)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:541)
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:122)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:761)
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:371)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:315)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1186)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1175)
at io.openvidu.server.OpenViduServer.main(OpenViduServer.java:167)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:48)
at org.springframework.boot.loader.Launcher.launch(Launcher.java:87)
at org.springframework.boot.loader.Launcher.launch(Launcher.java:50)
at org.springframework.boot.loader.PropertiesLauncher.main(PropertiesLauncher.java:521)
Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'sessionManager': Unsatisfied dependency expressed through field 'kcProvider'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'kmsManager' defined in io.openvidu.server.OpenViduServer: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [io.openvidu.server.kurento.KurentoClientProvider]: Factory method 'kmsManager' threw exception; nested exception is org.kurento.commons.exception.KurentoException: Exception connecting to KMS
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:592)
at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88)
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:370)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1219)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:551)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)
at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:207)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1131)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1059)
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:589)
... 27 common frames omitted
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'kmsManager' defined in io.openvidu.server.OpenViduServer: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [io.openvidu.server.kurento.KurentoClientProvider]: Factory method 'kmsManager' threw exception; nested exception is org.kurento.commons.exception.KurentoException: Exception connecting to KMS
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:599)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1128)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1022)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:512)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)
at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:207)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1131)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1059)
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:589)
... 40 common frames omitted
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [io.openvidu.server.kurento.KurentoClientProvider]: Factory method 'kmsManager' threw exception; nested exception is org.kurento.commons.exception.KurentoException: Exception connecting to KMS
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:189)
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:588)
... 52 common frames omitted
Caused by: org.kurento.commons.exception.KurentoException: Exception connecting to KMS
at org.kurento.client.KurentoClient.<init>(KurentoClient.java:253)
at org.kurento.client.KurentoClient.create(KurentoClient.java:123)
at org.kurento.client.KurentoClient.create(KurentoClient.java:116)
at io.openvidu.server.kurento.kms.FixedOneKmsManager.<init>(FixedOneKmsManager.java:33)
at io.openvidu.server.kurento.kms.FixedOneKmsManager.<init>(FixedOneKmsManager.java:28)
at io.openvidu.server.OpenViduServer.kmsManager(OpenViduServer.java:104)
at io.openvidu.server.OpenViduServer$$EnhancerBySpringCGLIB$$2f1569c9.CGLIB$kmsManager$0(<generated>)
at io.openvidu.server.OpenViduServer$$EnhancerBySpringCGLIB$$2f1569c9$$FastClassBySpringCGLIB$$a7250fe6.invoke(<generated>)
at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:228)
at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:356)
at io.openvidu.server.OpenViduServer$$EnhancerBySpringCGLIB$$2f1569c9.kmsManager(<generated>)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:162)
... 53 common frames omitted
Caused by: org.kurento.jsonrpc.JsonRpcException: [KurentoClient] Exception connecting to WebSocket server ws://localhost:8888/kurento
at org.kurento.jsonrpc.client.AbstractJsonRpcClientWebSocket.internalConnectIfNecessary(AbstractJsonRpcClientWebSocket.java:734)
at org.kurento.jsonrpc.client.AbstractJsonRpcClientWebSocket.connectIfNecessary(AbstractJsonRpcClientWebSocket.java:846)
at org.kurento.jsonrpc.client.AbstractJsonRpcClientWebSocket.connect(AbstractJsonRpcClientWebSocket.java:677)
at org.kurento.client.KurentoClient.<init>(KurentoClient.java:245)
... 68 common frames omitted
Caused by: io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/
127.0.0.1:8888 at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
at io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:347)
at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:340)
at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:627)
at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:551)
at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:465)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:437)
at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:877)
at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:144)
at java.lang.Thread.run(Thread.java:748)