java.lang.NullPointerException

incubator-cloudstack-users-cn | 马营 | 4 years ago
  1. 0

    Re: 添加主机是报错

    incubator-cloudstack-users-cn | 4 years ago | 马营
    java.lang.NullPointerException
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    Android: Saving Map State in Google map

    Stack Overflow | 11 months ago | Junie Negentien
    java.lang.RuntimeException: Unable to resume activity {com.ourThesis.junieNegentien2015/com.ourThesis.junieNegentien2015.MainActivity}: java.lang.NullPointerException
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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at com.cloud.hypervisor.kvm.storage.LibvirtStorageAdaptor.createStoragePool()
    2. com.cloud.hypervisor
      LibvirtComputingResource.initialize
      1. com.cloud.hypervisor.kvm.storage.LibvirtStorageAdaptor.createStoragePool(LibvirtStorageAdaptor.java:462)
      2. com.cloud.hypervisor.kvm.storage.KVMStoragePoolManager.createStoragePool(KVMStoragePoolManager.java:57)
      3. com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.initialize(LibvirtComputingResource.java:3250)
      3 frames
    3. com.cloud.agent
      Agent$ServerHandler.doTask
      1. com.cloud.agent.Agent.sendStartup(Agent.java:320)
      2. com.cloud.agent.Agent$ServerHandler.doTask(Agent.java:850)
      2 frames
    4. com.cloud.utils
      Task.run
      1. com.cloud.utils.nio.Task.run(Task.java:83)
      1 frame
    5. Java RT
      Thread.run
      1. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
      2. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
      3. java.lang.Thread.run(Thread.java:679)
      3 frames