Aimee Cheng created HADOOP-9957: ----------------------------------- Summary: UserGroupInformation.checkTGTAndReloginFromKeytab() do the same thing as method reloginFromKeytab() Key: HADOOP-9957 URL: https://issues.apache.org/jira/browse/HADOOP-9957 Project: Hadoop Common Issue Type: Wish Components: security Reporter: Aimee Cheng
The methods checkTGTAndReloginFromKeytab() and reloginFromKeytab() in UserGroupInformation actually are do the same things. Now reloginFromKeytab() will check the TGT expire time, if fresh, then will not relogin, just as what checkTGTAndReloginFromKeytab() does. I suggest maybe we can still let reloginFromKeytab() not check the TGT and provide a way to let develop can control when to relogin. While maybe we can just remove the checkTGTAndReloginFromKeytab() method. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira