Ambari Forum

ambari nullpointerexception

  • #44687
    Kadir Sert

    when i try to login ambari management console, it hangs then ambari-server.out says:

    com.sun.jersey.spi.container.ContainerResponse mapMappableContainerException
    SEVERE: The RuntimeException could not be mapped to a response, re-throwing to the HTTP container
    at java.util.Collections$UnmodifiableCollection.(
    at java.util.Collections$UnmodifiableSet.(
    at java.util.Collections.unmodifiableSet(
    at org.apache.ambari.server.state.cluster.ClustersImpl.getClustersForHost(
    at org.apache.ambari.server.controller.AmbariManagementControllerImpl.getHostComponents(
    at org.apache.ambari.server.controller.AmbariManagementControllerImpl.getHostComponents(
    at org.apache.ambari.server.controller.internal.HostComponentResourceProvider$2.invoke(
    at org.apache.ambari.server.controller.internal.HostComponentResourceProvider$2.invoke(
    at org.apache.ambari.server.controller.internal.AbstractResourceProvider.getResources(
    at org.apache.ambari.server.controller.internal.HostComponentResourceProvider.getResources(
    at org.apache.ambari.server.controller.internal.ClusterControllerImpl.getResources(
    at org.apache.ambari.server.controller.internal.ClusterControllerImpl.getResources(
    at org.apache.ambari.server.api.query.QueryImpl.execute(
    at org.apache.ambari.server.api.handlers.ReadHandler.handleRequest(
    at sun.reflect.GeneratedMethodAccessor61.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(
    at java.lang.reflect.Method.invoke(
    at com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(

    is this a bug? how can i resolve this?

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  • Author
  • #44797
    Koelli Mungee

    Hi Kadir,

    Can you give us some details on what version of Ambari you are running with which version of HDP? There are some nullpointer issues that were fixed in the past, so I just wanted to check.


    Kadir Sert

    hello i use hdp 1.3.2 and ambari

    Kadir Sert

    are there any nagios issues related with this problem?

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