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Thu, 17 Jul 2014 11:42:04 +0000 Date: Thu, 17 Jul 2014 11:42:04 +0000 (UTC) From: "Abhinandan Prateek (JIRA)" To: cloudstack-issues@incubator.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (CLOUDSTACK-4990) Console Proxy cannot proxy LXC console MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/CLOUDSTACK-4990?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Abhinandan Prateek updated CLOUDSTACK-4990: ------------------------------------------- Assignee: Kishan Kavala > Console Proxy cannot proxy LXC console > -------------------------------------- > > Key: CLOUDSTACK-4990 > URL: https://issues.apache.org/jira/browse/CLOUDSTACK-4990 > Project: CloudStack > Issue Type: Bug > Security Level: Public(Anyone can view this level - this is the default.) > Affects Versions: 4.2.0 > Reporter: Francois Gaudreault > Assignee: Kishan Kavala > > LXC resource agent issue. > When I try to check the console from CS: > 2013-10-29 10:07:42,079 WARN [cloud.agent.Agent] (agentRequest-Handler-4:null) Caught: > java.lang.NullPointerException > at com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.execute(LibvirtComputingResource.java:2711) > at com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.executeRequest(LibvirtComputingResource.java:1216) > at com.cloud.agent.Agent.processRequest(Agent.java:525) > at com.cloud.agent.Agent$AgentRequestHandler.doTask(Agent.java:852) > at com.cloud.utils.nio.Task.run(Task.java:83) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) > This is the error on the CS side: > 2013-10-29 10:12:58,215 DEBUG [agent.manager.AgentManagerImpl] (catalina-exec-16:null) Details from executing class com.cloud.agent.api.GetVncPortCommand: java.lang.NullPointerException > at com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.execute(LibvirtComputingResource.java:2711) > at com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.executeRequest(LibvirtComputingResource.java:1216) > at com.cloud.agent.Agent.processRequest(Agent.java:525) > at com.cloud.agent.Agent$AgentRequestHandler.doTask(Agent.java:852) > at com.cloud.utils.nio.Task.run(Task.java:83) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) > 2013-10-29 10:12:58,215 ERROR [cloud.servlet.ConsoleProxyServlet] (catalina-exec-16:null) Unexepected exception in ConsoleProxyServlet > java.lang.ClassCastException: com.cloud.agent.api.Answer cannot be cast to com.cloud.agent.api.GetVncPortAnswer > at com.cloud.server.ManagementServerImpl.getVncPort(ManagementServerImpl.java:2193) > at com.cloud.servlet.ConsoleProxyServlet.composeConsoleAccessUrl(ConsoleProxyServlet.java:381) > at com.cloud.servlet.ConsoleProxyServlet.handleAccessRequest(ConsoleProxyServlet.java:269) > at com.cloud.servlet.ConsoleProxyServlet.doGet(ConsoleProxyServlet.java:171) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:617) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:555) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298) > at org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:889) > at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:721) > at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:2268) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:679) -- This message was sent by Atlassian JIRA (v6.2#6252)