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https://issues.apache.org/jira/browse/SPARK-29082?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sean Owen reopened SPARK-29082:
-------------------------------
Reopened because we had to revert it for now
> Spark driver cannot start with only delegation tokens
> -----------------------------------------------------
>
> Key: SPARK-29082
> URL: https://issues.apache.org/jira/browse/SPARK-29082
> Project: Spark
> Issue Type: Bug
> Components: Spark Core
> Affects Versions: 3.0.0
> Reporter: Marcelo Vanzin
> Assignee: Marcelo Vanzin
> Priority: Major
> Fix For: 3.0.0
>
>
> If you start a Spark application with just delegation tokens, it fails. For
> example, from an Oozie launch, you see things like this (line numbers may be
> different):
> {noformat}
> No child hadoop job is executed.
> java.lang.reflect.InvocationTargetException
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at
> org.apache.oozie.action.hadoop.LauncherAM.runActionMain(LauncherAM.java:410)
> at
> org.apache.oozie.action.hadoop.LauncherAM.access$300(LauncherAM.java:55)
> at
> org.apache.oozie.action.hadoop.LauncherAM$2.run(LauncherAM.java:223)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:422)
> at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1730)
> at org.apache.oozie.action.hadoop.LauncherAM.run(LauncherAM.java:217)
> at
> org.apache.oozie.action.hadoop.LauncherAM$1.run(LauncherAM.java:153)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:422)
> at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1730)
> at org.apache.oozie.action.hadoop.LauncherAM.main(LauncherAM.java:141)
> Caused by: org.apache.hadoop.security.KerberosAuthException: failure to
> login: for principal: hrt_qa javax.security.auth.login.LoginException: Unable
> to obtain password from user
> at
> org.apache.hadoop.security.UserGroupInformation.doSubjectLogin(UserGroupInformation.java:1847)
> at
> org.apache.hadoop.security.UserGroupInformation.getUGIFromTicketCache(UserGroupInformation.java:616)
> at
> org.apache.spark.deploy.security.HadoopDelegationTokenManager.doLogin(HadoopDelegationTokenManager.scala:276)
> at
> org.apache.spark.deploy.security.HadoopDelegationTokenManager.obtainDelegationTokens(HadoopDelegationTokenManager.scala:140)
> at
> org.apache.spark.deploy.yarn.Client.setupSecurityToken(Client.scala:305)
> at
> org.apache.spark.deploy.yarn.Client.createContainerLaunchContext(Client.scala:1057)
> at
> org.apache.spark.deploy.yarn.Client.submitApplication(Client.scala:179)
> at org.apache.spark.deploy.yarn.Client.run(Client.scala:1178)
> at
> org.apache.spark.deploy.yarn.YarnClusterApplication.start(Client.scala:1584)
> at
> org.apache.spark.deploy.SparkSubmit.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:860)
> {noformat}
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