Sailaja Mada created CLOUDSTACK-2558: ----------------------------------------
Summary: Nexus configuration cleanup is not done when there is failure while adding the Nexus enabled VMWARE cluster which is causing for NPE while readding the cluster with same configuration details Key: CLOUDSTACK-2558 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-2558 Project: CloudStack Issue Type: Bug Security Level: Public (Anyone can view this level - this is the default.) Components: Network Controller Affects Versions: 4.2.0 Reporter: Sailaja Mada Setup: Advanced Networking VMWARE Nexus Enabled Cluster . 1. While adding the cluster , it failed with wrong DataCenter/Cluster name . 2. Tried to add the cluster again with the same details. It failed with NPE. Observation. 1. When there is failure in cluster addition , Nexus configuration Clean up is not done . So when tried to reuse the same it failed with NPE. 2. Nexus configuration cleanup is not done when there is failure while adding the Nexus enabled VMWARE cluster which is causing for NPE while readding the cluster with same configuration details 2013-05-17 14:32:25,882 DEBUG [cloud.api.ApiServlet] (catalina-exec-7:null) ===START=== 10.144.6.19 -- GET command=addCluster&zoneId=43d81d64-0e93-4ef7-839d-34cb9bd3a1b9&hypervisor=VMware&clustertype=ExternalManaged&podId=cb4dc8b9-079a-4222-a07a-9fb1c92c9304&cpuovercommitratio=1&memoryovercommitratio=1&username=administrator&publicvswitchtype=nexusdvs&publicvswitchname=nexuspp&guestvswitchtype=nexusdvs&guestvswitchname=nexuspp&vsmipaddress=10.102.192.71&vsmusername=admin&vsm&url=http%3A%2F%2F10.102.192.248%2Fvnmcdc%2Fvnmcc&clustername=10.102.192.248%2Fvnmcdc%2Fvnmcc&response=json&sessionkey=DyVgPLt%2Bl958PAh6d3eYzJNyHLw%3D&_=1368781495812 2013-05-17 14:32:25,997 INFO [hypervisor.vmware.VmwareServerDiscoverer] (catalina-exec-7:null) Discover host. dc: 1, pod: 1, cluster: 2, uri host: 10.102.192.248 2013-05-17 14:32:26,618 ERROR [network.element.CiscoNexusVSMElement] (catalina-exec-7:null) Failed to add cluster: specified Nexus VSM is already associated with another cluster 2013-05-17 14:32:26,768 ERROR [cloud.api.ApiServer] (catalina-exec-7:null) unhandled exception executing api command: addCluster java.lang.NullPointerException at com.cloud.network.element.CiscoNexusVSMElement.validateVsmCluster(CiscoNexusVSMElement.java:288) at com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125) at com.cloud.hypervisor.vmware.VmwareServerDiscoverer.find(VmwareServerDiscoverer.java:269) at com.cloud.resource.ResourceManagerImpl.discoverCluster(ResourceManagerImpl.java:563) at com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125) at org.apache.cloudstack.api.command.admin.cluster.AddClusterCmd.execute(AddClusterCmd.java:208) at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:155) at com.cloud.api.ApiServer.queueCommand(ApiServer.java:519) at com.cloud.api.ApiServer.handleRequest(ApiServer.java:369) at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:304) at com.cloud.api.ApiServlet.doGet(ApiServlet.java:66) 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) 2013-05-17 14:32:26,771 DEBUG [cloud.api.ApiServlet] (catalina-exec-7:null) ===END=== 10.144.6.19 -- GET command=addCluster&zoneId=43d81d64-0e93-4ef7-839d-34cb9bd3a1b9&hypervisor=VMware&clustertype=ExternalManaged&podId=cb4dc8b9-079a-4222-a07a-9fb1c92c9304&cpuovercommitratio=1&memoryovercommitratio=1&username=administrator&publicvswitchtype=nexusdvs&publicvswitchname=nexuspp&guestvswitchtype=nexusdvs&guestvswitchname=nexuspp&vsmipaddress=10.102.192.71&vsmusername=admin&vsm&url=http%3A%2F%2F10.102.192.248%2Fvnmcdc%2Fvnmcc&clustername=10.102.192.248%2Fvnmcdc%2Fvnmcc&response=json&sessionkey=DyVgPLt%2Bl958PAh6d3eYzJNyHLw%3D&_=1368781495812 -- This message is automatically generated by JIRA. 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