David,
I tried applying the changes from the commit mentioned by you and re-build the code. But still the problem is not solved. Need help. Thanks Meghna. On Thu, Mar 20, 2014 at 10:22 PM, David Grizzanti < david.grizza...@sungard.com> wrote: > Meghna, > > I realized one thing that is missing from 4.3 and 4.2 that I added (it's on > 4.4 and master though). Here is the commit > > https://github.com/apache/cloudstack/commit/dfb81ac1274d8ebe4a47223d10f3de44aa9091bf > . > > If you apply that and re-build, it should fix the create VM snapshot issue. > > > On Thu, Mar 20, 2014 at 6:56 AM, Meghna Kale <meghna.k...@sungard.com > >wrote: > > > Hi All, > > > > I have been seeing an error while creating a snapshot from a VM in the > > Simulator. > > I faced this issue on both the versions 4.2 and 4.3. > > > > Can anyone help me or provide pointers. > > > > A similar NullPointer error is also thrown while creating a VM from a > > personal template created from an existing VM. > > > > Error from vmops.log : > > > > ERROR [cloud.api.ApiServer] (31312594@qtp-24163675-2:) unhandled > exception > > executing api command: createVMSnapshot > > java.lang.NullPointerException > > at > > > > > com.cloud.hypervisor.dao.HypervisorCapabilitiesDaoImpl.isVmSnapshotEnabled(HypervisorCapabilitiesDaoImpl.java:103) > > at > > > > > com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125) > > at > > > > > com.cloud.vm.snapshot.VMSnapshotManagerImpl.allocVMSnapshot(VMSnapshotManagerImpl.java:257) > > at > > > > > org.apache.cloudstack.api.command.user.vmsnapshot.CreateVMSnapshotCmd.create(CreateVMSnapshotCmd.java:78) > > at > > com.cloud.api.ApiDispatcher.dispatchCreateCmd(ApiDispatcher.java:104) > > at com.cloud.api.ApiServer.queueCommand(ApiServer.java:461) > > at com.cloud.api.ApiServer.handleRequest(ApiServer.java:373) > > at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:305) > > at com.cloud.api.ApiServlet.doGet(ApiServlet.java:66) > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) > > at > > org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511) > > at > > org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:401) > > at > > > org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216) > > at > > org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182) > > at > > org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:766) > > at > > org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450) > > at > > > > > org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230) > > at > > > > > org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114) > > at > > org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) > > at org.mortbay.jetty.Server.handle(Server.java:326) > > at > > org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542) > > at > > > > > org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:928) > > at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549) > > at > org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212) > > at > org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404) > > at > > > > > org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410) > > at > > > > > org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582) > > > > Thanks > > Meghna. > > > > > > -- > David Grizzanti > Software Engineer > Sungard Availability Services > > e: david.grizza...@sungard.com > w: 215.446.1431 > c: 570.575.0315 >
