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https://issues.apache.org/jira/browse/CLOUDSTACK-4888?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Abhinandan Prateek updated CLOUDSTACK-4888:
-------------------------------------------
Assignee: frank zhang
> API:UCS:NPE Refresh blades on a decommissioned chassis results in NPE
> ---------------------------------------------------------------------
>
> Key: CLOUDSTACK-4888
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-4888
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the
> default.)
> Components: API, UCS
> Affects Versions: 4.2.0
> Environment: UCS
> Reporter: Parth Jagirdar
> Assignee: frank zhang
> Priority: Critical
> Fix For: 4.2.1
>
>
> Expecting an appropriate error.
> When refresh blades is issues on a decommissioned chassis.
> 2013-10-17 13:52:26,432 DEBUG [cloud.api.ApiServlet] (catalina-exec-6:null)
> ===START=== 10.215.2.19 -- GET
> command=refreshUcsBlades&response=json&sessionkey=e0Kgb2hcBQPMXSe5O%2FDeRH8v2%2B8%3D&ucsmanagerid=f185ae78-08cb-4a06-a3c8-47c3d2afa896&_=1382043146927
> 2013-10-17 13:52:26,451 DEBUG [ucs.manager.UcsHttpClient]
> (catalina-exec-6:null) UCS call: <configResolveClass
> cookie="1382042998/2e94d89b-026b-4fbd-be82-489759483570"
> inHierarchical="false" classId="computeBlade" />
> 2013-10-17 13:52:26,458 WARN [ucs.manager.UcsManagerImpl]
> (catalina-exec-6:null) null
> java.lang.NullPointerException
> at
> com.cloud.ucs.structure.ComputeBlade.fromXmlObject(ComputeBlade.java:62)
> at
> com.cloud.ucs.structure.ComputeBlade.fromXmString(ComputeBlade.java:55)
> at
> com.cloud.ucs.manager.UcsManagerImpl.listBlades(UcsManagerImpl.java:285)
> at
> com.cloud.ucs.manager.UcsManagerImpl.access$100(UcsManagerImpl.java:65)
> at
> com.cloud.ucs.manager.UcsManagerImpl$SyncBladesThread.syncBlades(UcsManagerImpl.java:141)
> at
> com.cloud.ucs.manager.UcsManagerImpl$SyncBladesThread.run(UcsManagerImpl.java:156)
> at
> com.cloud.ucs.manager.UcsManagerImpl.refreshBlades(UcsManagerImpl.java:624)
> at
> org.apache.cloudstack.api.RefreshUcsBladesCmd.execute(RefreshUcsBladesCmd.java:42)
> at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:158)
> at com.cloud.api.ApiServer.queueCommand(ApiServer.java:514)
> at com.cloud.api.ApiServer.handleRequest(ApiServer.java:372)
> at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:305)
> at com.cloud.api.ApiServlet.doGet(ApiServlet.java:66)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
> at
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:555)
> at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
> at
> org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:889)
> at
> org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:721)
> at
> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:2274)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:679)
> 2013-10-17 13:52:26,468 DEBUG [ucs.manager.UcsHttpClient]
> (catalina-exec-6:null) UCS call: <configResolveClass
> cookie="1382042998/2e94d89b-026b-4fbd-be82-489759483570"
> inHierarchical="false" classId="computeBlade" />
> 2013-10-17 13:52:26,471 WARN [cloudstack.api.RefreshUcsBladesCmd]
> (catalina-exec-6:null) unhandled exception:
> java.lang.NullPointerException
> at
> com.cloud.ucs.structure.ComputeBlade.fromXmlObject(ComputeBlade.java:62)
> at
> com.cloud.ucs.structure.ComputeBlade.fromXmString(ComputeBlade.java:55)
> at
> com.cloud.ucs.manager.UcsManagerImpl.listBlades(UcsManagerImpl.java:285)
> at
> com.cloud.ucs.manager.UcsManagerImpl.refreshBlades(UcsManagerImpl.java:627)
> at
> org.apache.cloudstack.api.RefreshUcsBladesCmd.execute(RefreshUcsBladesCmd.java:42)
> at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:158)
> at com.cloud.api.ApiServer.queueCommand(ApiServer.java:514)
> at com.cloud.api.ApiServer.handleRequest(ApiServer.java:372)
> at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:305)
> 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:2274)
> 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)
> 2013-10-17 13:52:26,474 INFO [cloud.api.ApiServer] (catalina-exec-6:null)
> null
> 2013-10-17 13:52:26,476 DEBUG [cloud.api.ApiServlet] (catalina-exec-6:null)
> ===END=== 10.215.2.19 -- GET
> command=refreshUcsBlades&response=json&sessionkey=e0Kgb2hcBQPMXSe5O%2FDeRH8v2%2B8%3D&ucsmanagerid=f185ae78-08cb-4a06-a3c8-47c3d2afa896&_=1382043146927
> 2013-10-17 13:52:28,327 DEBUG [storage.secondary.SecondaryStorageManagerImpl]
> (secstorage-1:null) Zone 1 is not ready to launch secondary storage VM yet
> 2013-10-17 13:52:28,647 DEBUG [cloud.consoleproxy.ConsoleProxyManagerImpl]
> (consoleproxy-1:null) Skip capacity scan due to there is no Primary Storage
> UPintenance mode
> 2013-10-17 13:52:29,160 DEBUG [cloud.network.ExternalDeviceUsageManagerImpl]
> (ExternalNetworkMonitor-1:null) External devices stats collector is running...
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