Jian He created HADOOP-14080: -------------------------------- Summary: UserGroupInformation#loginUserFromKeytab does not load hadoop tokens ? Key: HADOOP-14080 URL: https://issues.apache.org/jira/browse/HADOOP-14080 Project: Hadoop Common Issue Type: Bug Reporter: Jian He Priority: Critical
Found that UserGroupInformation#loginUserFromKeytab will not try to load hadoop tokens from HADOOP_TOKEN_FILE_LOCATION as loginUserFromSubject method does. I know typically, if you have the keytab, you probably won't need the token, but is this an expected behavior ? The problem with this is that suppose a long running app on YARN has its own keytabs, it does login via UserGroupInformation#loginUserFromKeytab, however, it will not load the hadoop tokens passed by YARN. -- This message was sent by Atlassian JIRA (v6.3.15#6346) --------------------------------------------------------------------- To unsubscribe, e-mail: common-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-dev-h...@hadoop.apache.org