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Posted to issues@spark.apache.org by "Thomas Graves (JIRA)" <ji...@apache.org> on 2015/05/11 15:21:00 UTC

[jira] [Updated] (SPARK-7110) when use saveAsNewAPIHadoopFile, sometimes it throws "Delegation Token can be issued only with kerberos or web authentication"

     [ https://issues.apache.org/jira/browse/SPARK-7110?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Thomas Graves updated SPARK-7110:
---------------------------------
    Assignee: Sean Owen

> when use saveAsNewAPIHadoopFile, sometimes it throws "Delegation Token can be issued only with kerberos or web authentication"
> ------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: SPARK-7110
>                 URL: https://issues.apache.org/jira/browse/SPARK-7110
>             Project: Spark
>          Issue Type: Bug
>          Components: YARN
>    Affects Versions: 1.1.0
>            Reporter: gu-chi
>            Assignee: Sean Owen
>
> Under yarn-client mode, this issue random occurs. Authentication method is set to kerberos, and use "saveAsNewAPIHadoopFile" in PairRDDFunctions to save data to HDFS, then exception comes as:
> org.apache.hadoop.ipc.RemoteException(java.io.IOException): Delegation Token can be issued only with kerberos or web authentication



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