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Venkata Siva Vijayendra Bhamidipati commented on CLOUDSTACK-255: ---------------------------------------------------------------- Picking this one up. > Null pointer exception while creating portforwarding rule after performing > UpdateNetworkCmd > -------------------------------------------------------------------------------------------- > > Key: CLOUDSTACK-255 > URL: https://issues.apache.org/jira/browse/CLOUDSTACK-255 > Project: CloudStack > Issue Type: Bug > Components: Network Controller > Affects Versions: pre-4.0.0 > Reporter: Sailaja Mada > Assignee: Venkata Siva Vijayendra Bhamidipati > Priority: Critical > Fix For: 4.1.0 > > Attachments: api-server.log, management-server-pf.log > > > Steps : > 1. Install and Configure Advanced Zone using VMWARE ESXi 5 server. > 2. Create new account > 3. Create Network offering1 with Redundant Router enabled , > Supported Services: Vpn, PortForwarding, SourceNat, Firewall, UserData, Dns, > Lb, Dhcp, StaticNat > Service Capabilities SupportedSourceNatTypes: peraccount, RedundantRouter: > true, SupportedLBIsolation: dedicated, ElasticLb: false, ElasticIp: false > 4. Create Network with the above offering. > 5. Deploy instance with this network > 6. Both Routers and instance got deployed. > 7. Configure LB rule with 22 port , Enable VPN , Once the key is generated > , disable VPN > 8. Create Network offering 2 with Single Router and > Supported Services PortForwarding, SourceNat, Firewall, Dns, Dhcp > Service Capabilities SupportedSourceNatTypes: peraccount, RedundantRouter: > false > 9. Edit Network details and update the Network offering 1 to Network offering > 2. > 10.It created new Router and deleted Redundant Routers. LB Rules are not > deleted. > 11. Now tried to create Port forwarding Rule with 22 . > Observation: > It failed with Null Pointer exception : > 2012-10-04 13:17:20,372 ERROR [cloud.api.ApiDispatcher] > (catalina-exec-1:null) Exception while executing CreatePortForwardingRuleCmd: > java.lang.NullPointerException > at > com.cloud.network.NetworkManagerImpl.canIpUsedForService(NetworkManagerImpl.java:863) > at > com.cloud.network.NetworkManagerImpl.checkIpForService(NetworkManagerImpl.java:6895) > at > com.cloud.network.rules.RulesManagerImpl.createPortForwardingRule(RulesManagerImpl.java:205) > at > com.cloud.utils.component.ComponentLocator$InterceptorDispatcher.intercept(ComponentLocator.java:1231) > at > com.cloud.api.commands.CreatePortForwardingRuleCmd.create(CreatePortForwardingRuleCmd.java:299) > at > com.cloud.api.ApiDispatcher.dispatchCreateCmd(ApiDispatcher.java:84) > at com.cloud.api.ApiServer.queueCommand(ApiServer.java:484) > at com.cloud.api.ApiServer.handleRequest(ApiServer.java:422) > at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:304) > at com.cloud.api.ApiServlet.doGet(ApiServlet.java:63) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:617) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) > at > org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:555) > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298) > at > org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:889) > at > org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:721) > at > org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:2268) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) > at java.lang.Thread.run(Thread.java:679) > 2012-10-04 13:17:21,003 DEBUG [agent.manager.AgentManagerImpl] > (AgentManager-Handler-7:null) Ping from 4 > Fire bug log: > "NetworkError: 530 - > http://10.102.125.211:8080/client/api?command=createPortForwardingRule&response=json&sessionkey=aH06kOV%2BeNBJojMmNF3HYNy6NJ4%3D&ipaddressid=f3c2bc15-365e-48db-98fd-a720a7dc331b&privateport=80&publicport=80&protocol=tcp&virtualmachineid=fcb14ef4-0a21-4b26-96c1-4b539a2987c9&openfirewall=false&networkid=79b683d1-7306-4769-b95e-7cef7abf5c33&_=1349336891753" > { "createportforwardingruleresponse" : {"uuidList":[],"errorcode":530} } -- This message is automatically generated by JIRA. 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