Hello Guys, I am running ACS-4.7.1 with Xenserver 6.5 SP1, I am getting error while clicking on host tab.
I have checked the log and found this. 2017-03-08 11:37:26,257 DEBUG [c.c.a.q.QueryManagerImpl] (catalina-exec-6:ctx-fe5e2c84 ctx-c0cf1e7a) (logid:16ce8c73) >>>Searching for hosts>>> 2017-03-08 11:37:26,267 DEBUG [c.c.a.q.QueryManagerImpl] (catalina-exec-6:ctx-fe5e2c84 ctx-c0cf1e7a) (logid:16ce8c73) >>>Generating Response>>> 2017-03-08 11:37:26,287 ERROR [c.c.a.ApiServer] (catalina-exec-6:ctx-fe5e2c84 ctx-c0cf1e7a) (logid:16ce8c73) unhandled exception executing api command: [Ljava.lang.String;@16a4bc50 java.lang.NullPointerException at com.cloud.storage.StorageManagerImpl.isLocalStorageActiveOnHost(StorageManagerImpl.java:376) at com.cloud.api.ApiDBUtils.isLocalStorageActiveOnHost(ApiDBUtils.java:885) at com.cloud.api.query.dao.HostJoinDaoImpl.newHostResponse(HostJoinDaoImpl.java:210) at sun.reflect.GeneratedMethodAccessor137.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317) at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150) at com.cloud.utils.db.TransactionContextInterceptor.invoke(TransactionContextInterceptor.java:34) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:161) at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:91) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) at com.sun.proxy.$Proxy278.newHostResponse(Unknown Source) at com.cloud.api.ApiDBUtils.newHostResponse(ApiDBUtils.java:1747) at com.cloud.api.query.ViewResponseHelper.createHostResponse(ViewResponseHelper.java:236) at com.cloud.api.query.QueryManagerImpl.searchForServers(QueryManagerImpl.java:1566) at org.apache.cloudstack.api.command.admin.host.ListHostsCmd.execute(ListHostsCmd.java:186) at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:150) at com.cloud.api.ApiServer.queueCommand(ApiServer.java:698) at com.cloud.api.ApiServer.handleRequest(ApiServer.java:529) at com.cloud.api.ApiServlet.processRequestInContext(ApiServlet.java:297) at com.cloud.api.ApiServlet$1.run(ApiServlet.java:127) at org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:56) at org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:103) at org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:53) at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:124) at com.cloud.api.ApiServlet.doGet(ApiServlet.java:86) at javax.servlet.http.HttpServlet.service(HttpServlet.java:620) at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1040) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:607) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1720) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1679) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:745) 2017-03-08 11:37:26,291 DEBUG [c.c.a.ApiServlet] (catalina-exec-6:ctx-fe5e2c84 ctx-c0cf1e7a) (logid:16ce8c73) ===END=== 10.106.1.1 -- GET command=listHosts&type=Routing&id=c505bdc7-87b0-4dc1-a208-1a2d225fed73&page=1&pagesize=20&response=json&_=1488952346158 2017-03-08 11:37:26,869 INFO [o.a.c.f.j.i.AsyncJobManagerImpl] (AsyncJobMgr-Heartbeat-1:ctx-429badd2) (logid:603ad978) Begin cleanup expired async-jobs 2017-03-08 11:37:26,881 INFO [o.a.c.f.j.i.AsyncJobManagerImpl] (AsyncJobMgr-Heartbeat-1:ctx-429badd2) (logid:603ad978) End cleanup expired async-jobs 2017-03-08 11:37:31,428 DEBUG [c.c.a.ApiServlet] (catalina-exec-21:ctx-30ebe1ca) (logid:2e351d67) ===START=== 10.106.1.1 -- GET command=listHosts&response=json&type=routing&listAll=true&page=1&pagesize=20&_=1488952350880 2017-03-08 11:37:31,440 WARN [c.c.a.d.ParamGenericValidationWorker] (catalina-exec-21:ctx-30ebe1ca ctx-835f2488) (logid:2e351d67) Received unknown parameters for command listHosts. Unknown parameters : listall 2017-03-08 11:37:31,440 DEBUG [c.c.a.q.QueryManagerImpl] (catalina-exec-21:ctx-30ebe1ca ctx-835f2488) (logid:2e351d67) >>>Searching for hosts>>> 2017-03-08 11:37:31,452 DEBUG [c.c.a.q.QueryManagerImpl] (catalina-exec-21:ctx-30ebe1ca ctx-835f2488) (logid:2e351d67) >>>Generating Response>>> 2017-03-08 11:37:31,472 ERROR [c.c.a.ApiServer] (catalina-exec-21:ctx-30ebe1ca ctx-835f2488) (logid:2e351d67) unhandled exception executing api command: [Ljava.lang.String;@44944a0a java.lang.NullPointerException at com.cloud.storage.StorageManagerImpl.isLocalStorageActiveOnHost(StorageManagerImpl.java:376) at com.cloud.api.ApiDBUtils.isLocalStorageActiveOnHost(ApiDBUtils.java:885) at com.cloud.api.query.dao.HostJoinDaoImpl.newHostResponse(HostJoinDaoImpl.java:210) at sun.reflect.GeneratedMethodAccessor137.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317) at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150) at com.cloud.utils.db.TransactionContextInterceptor.invoke(TransactionContextInterceptor.java:34) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:161) at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:91) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) at com.sun.proxy.$Proxy278.newHostResponse(Unknown Source) at com.cloud.api.ApiDBUtils.newHostResponse(ApiDBUtils.java:1747) at com.cloud.api.query.ViewResponseHelper.createHostResponse(ViewResponseHelper.java:236) at com.cloud.api.query.QueryManagerImpl.searchForServers(QueryManagerImpl.java:1566) at org.apache.cloudstack.api.command.admin.host.ListHostsCmd.execute(ListHostsCmd.java:186) at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:150) at com.cloud.api.ApiServer.queueCommand(ApiServer.java:698) at com.cloud.api.ApiServer.handleRequest(ApiServer.java:529) at com.cloud.api.ApiServlet.processRequestInContext(ApiServlet.java:297) at com.cloud.api.ApiServlet$1.run(ApiServlet.java:127) at org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:56) at org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:103) at org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:53) at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:124) at com.cloud.api.ApiServlet.doGet(ApiServlet.java:86) at javax.servlet.http.HttpServlet.service(HttpServlet.java:620) at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1040) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:607) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1720) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1679) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:745) *Vivek Kumar* Virtualization and Cloud Consultant [image: http://www.indiqus.com/images/logo.jpg] <http://www.indiqus.com/> *I*ndi*Q*us Technologies Pvt Ltd A-98, LGF, C.R.Park, New Delhi - 110019 *O* +91 11 4055 1409 ( 24*7 Support HelpLine )| *M* +91 7503460090 www.indiqus.com <http://www.indiqus.com/>
