[jira] [Updated] (GOBBLIN-1495) NPE when trying to fetch Hadoop tokens for cluster with no remote namenodes

[Abhishek Tiwari (Jira)]

     [ 
https://issues.apache.org/jira/browse/GOBBLIN-1495?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Abhishek Tiwari updated GOBBLIN-1495:
-------------------------------------
    Fix Version/s: 0.16.0

> NPE when trying to fetch Hadoop tokens for cluster with no remote namenodes
> ---------------------------------------------------------------------------
>
>                 Key: GOBBLIN-1495
>                 URL: https://issues.apache.org/jira/browse/GOBBLIN-1495
>             Project: Apache Gobblin
>          Issue Type: Bug
>    Affects Versions: 0.15.0
>            Reporter: Dushyant Kumar
>            Assignee: Abhishek Tiwari
>            Priority: Critical
>             Fix For: 0.16.0
>
>          Time Spent: 1h 10m
>  Remaining Estimate: 0h
>
> When the application tries to fetch Hadoop tokens for a cluster with no 
> remote namenodes, the current implementation of getHadoopTokens method 
> doesn't check for the property "other_namenodes" while getting 
> remoteFSURIList. This property is not mandatory and won't be present if there 
> are not remote namenodes. In such cases, it throws NPE.



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