[TRAFODION-2935] Python installer does fails when Kerberos is enabled

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.2.0
• Fix Version/s: 2.2.0
• Component/s: Build Infrastructure
• Assignee: Yi (Eason) Zhang
• Reporter: Roberta Marton
• Created: 29/Jan/18 17:09
• Updated: 15/Sep/18 07:31
• Resolved: 26/Feb/18 03:21

Description

While testing the source tar for apache release 2.2, I was unable to complete the installation.  the following error occurred:

Host [rm1.novalocal]: Script [hdfs_cmds.py] ..................................... [ FAIL ] 

Failed to run command  su - hdfs -c '/usr/bin/hdfs dfs -chgrp 18/01/28 21:15:25 WARN security.UserGroupInformation: PriviledgedActionException as:root (auth:KERBEROS) cause:javax.security.sasl.SaslException: GSS initiate failed [Caused by GSSException: No valid credentials provided (Mechanism level: Failed to find any Kerberos tgt)]

18/01/28 21:15:25 WARN ipc.Client: Exception encountered while connecting to the server : javax.security.sasl.SaslException: GSS initiate failed [Caused by GSSException: No valid credentials provided (Mechanism level: Failed to find any Kerberos tgt)

There is a valid HBASE  ticket:

 [centos@rm1 distribution]$ sudo su hdfs

bash-4.1$ klist

Ticket cache: FILE:/tmp/krb5cc_494

Default principal: hdfs/[e-mail]

Valid starting     Expires            Service principal

01/28/18 21:11:10  01/29/18 21:11:10  krbtgt/[e-mail]

                renew until 02/02/18 21:11:10

I manually performed the hdfs_cmds.py step and completed the installation.  However, after installation completed, neither authorization or authentication was enabled.