Sailaja Mada created CLOUDSTACK-2558:
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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
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