ambari-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Madhuvanthi Radhakrishnan (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (AMBARI-21930) NullPointerException during blueprint generation
Date Mon, 11 Sep 2017 17:46:00 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-21930?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Madhuvanthi Radhakrishnan resolved AMBARI-21930.
------------------------------------------------
    Resolution: Duplicate

> NullPointerException during blueprint generation
> ------------------------------------------------
>
>                 Key: AMBARI-21930
>                 URL: https://issues.apache.org/jira/browse/AMBARI-21930
>             Project: Ambari
>          Issue Type: Bug
>    Affects Versions: 2.4.3
>            Reporter: Madhuvanthi Radhakrishnan
>            Assignee: Madhuvanthi Radhakrishnan
>             Fix For: 2.6.0
>
>
> http://Ambarihost:8080/api/v1/clusters/TEST?format=blueprint
> Below error message web UI:
> { 
> "status": 500, 
> "message": "Server Error" 
> } 
> 7 Aug 2017 22:14:06,516 ERROR [ambari-client-thread-214895] ContainerResponse:419 - The
RuntimeException could not be mapped to a response, re-throwing to the HTTP container
> java.lang.NullPointerException
> 	at org.apache.ambari.server.controller.internal.BlueprintConfigurationProcessor.splitAndTrimStrings(BlueprintConfigurationProcessor.java:1176)
> 	at org.apache.ambari.server.controller.internal.BlueprintConfigurationProcessor.parseNameNodes(BlueprintConfigurationProcessor.java:930)
> HA configs.
> dfs.namenode.http-address.nonha=<local-cluster-NN-IP>:50070 
> dfs.nameservices.internal=nonha 
> dfs.nameservices=nonha,hacluster 
> dfs.namenode.rpc-address.nonha=<local-cluster-NN-IP>:8020 
> dfs.namenode.rpc-address.hacluster.nn2=<remote-cluster-NN1-IP>:8020 
> dfs.namenode.rpc-address.hacluster.nn1=<remote-cluster-NN2-IP>:8020 
> dfs.ha.namenodes.hacluster=nn1,nn2 
> dfs.client.failover.proxy.provider.hacluster=org.apache.hadoop.hdfs.server.namenode.ha.ConfiguredFailoverProxyProvider

> Basically dfs.ha.namenodes.NNSERVICE value is not defined and it errors out.



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)

Mime
View raw message