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VMware バックアップ用の SnapCenter プラグインが失敗し、ヌルポインタ例外が発生します

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Category:
snapcenter
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に適用されます

  • VMware 4.1 用 SnapCenter プラグイン

問題

リソースグループにデータストアをリストしようとしたときに Java 関連の例外が発生しました:

 2018-11-28T15:45:16.0000792+02:00 DEBUG VSC com.netapp.aegis.discovery.StorageDiscoveryManager [JobId:93052] Retrieving Datastore by moref: Datastore:datastore-239 
 2018-11-28T15:45:16.0000792+02:00 DEBUG VSC com.netapp.aegis.discovery.StorageDiscoveryManager [JobId:93052] Did not find the Datastore by Moref: Datastore:datastore-239, returning null 

SnapCenter for VMware プラグインが MOB 参照クエリで見つかりませんでした:

 2018-11-28T15:45:16.0000792+02:00 DEBUG VSC com.netapp.aegis.model.DatastoreStorageDetailsCache JobId + 93052 count reduced to 0, removing from cache 2018-11-28T15:45:16.0000792+02:00 ERROR VSC 
 com.netapp.aegis.sms.provider.DiscoverResourcesManager [JobId:93052] Storage discovery failed, received error during operation: java.lang.NullPointerException. 

詳細については、操作ログを参照してください。

 java.lang.NullPointerException 

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 com.netapp.aegis.discovery.StorageDiscoveryManager.setStorageResourcesonSmObject(StorageDisc overyManager.java:455) 

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 com.netapp.aegis.discovery.StorageDiscoveryManager.discoverVirtualEntities(StorageDiscoveryManag er.java:269) 

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 com.netapp.aegis.sms.provider.DiscoverResourcesManager.discoverResources(DiscoverResourcesM anager.java:184) 

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 sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 

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 sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 

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 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 

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 java.lang.reflect.Method.invoke(Method.java:498) 

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 org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:221) 

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 org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:137) 

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 org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:110)

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 org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:776)

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 org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:705)

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 org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)

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 org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:959) 

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 org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:893)

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 org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:966)

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 org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:868)

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 javax.servlet.http.HttpServlet.service(HttpServlet.java:707)

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 org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:842)

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 javax.servlet.http.HttpServlet.service(HttpServlet.java:790)

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 org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:769)

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 org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585)

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 org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)

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 org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577)

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 org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223)

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 org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1125)

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 org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)

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 org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)

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 org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1059)

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 org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)

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 org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)

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 org.eclipse.jetty.server.Server.handle(Server.java:485) 

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 org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:290)

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 org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:248)

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 org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540)

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 org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:606)

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 org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:535)

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 java.lang.Thread.run(Thread.java:748)
 2018-11-28T15:45:16.0000808+02:00 DEBUG VSC com.netapp.aegis.sms.provider.DiscoverResourcesManager "/><!-- <?xml version="1.0"encoding="UTF-8" standalone="yes"?> --><SmDiscoverResourcesResponse><Result><_message>Storage discovery failed, received error during operation: java.lang.NullPointerException. 

詳細については、操作ログを参照してください。

 </_message><_errorCode>-1</_errorCode></Result><TotalCount>0</TotalCount> <DisplayCount>0</DisplayCount></SmDiscoverResourcesResponse> 
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