Bug 880120

Summary: [rhevm-upgrade] Upgrade fails because engine role exist in the DB
Product: Red Hat Enterprise Virtualization Manager Reporter: Kiril Nesenko <knesenko>
Component: ovirt-engine-setupAssignee: Moran Goldboim <mgoldboi>
Status: CLOSED DUPLICATE QA Contact: Pavel Stehlik <pstehlik>
Severity: high Docs Contact:
Priority: high    
Version: 3.1.0CC: bazulay, dfediuck, dyasny, iheim, Rhev-m-bugs, ykaul
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
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Fixed In Version: Doc Type: Bug Fix
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Clone Of: Environment:
Last Closed: 2012-11-26 21:13:47 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
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Description Kiril Nesenko 2012-11-26 10:11:51 UTC 
Created attachment 651868 [details]
log

Description of problem:
Tried to upgrade from 3.0 to 3.1 - failed.
Followed the presented steps to restore 3.0

After 3.0 was restored, attempted to retry the upgrade.

The upgrade failed and the following was in the logs:

2012-11-26 11:51:05::DEBUG::common_utils::341::root:: stderr = 
2012-11-26 11:51:05::DEBUG::common_utils::342::root:: retcode = 0
2012-11-26 11:51:05::DEBUG::common_utils::473::root:: Found IP Address: 10.35.16.97
2012-11-26 11:51:05::DEBUG::common_utils::302::root:: Executing command --> '/usr/bin/psql -U postgres -c ALTER DATABASE rhevm RENAME TO engine;'
2012-11-26 11:51:05::DEBUG::common_utils::340::root:: output = ALTER DATABASE

2012-11-26 11:51:05::DEBUG::common_utils::341::root:: stderr = 
2012-11-26 11:51:05::DEBUG::common_utils::342::root:: retcode = 0
2012-11-26 11:51:05::DEBUG::common_utils::302::root:: Executing command --> '/usr/bin/psql -U postgres -c ALTER ROLE rhevm RENAME TO engine;'
2012-11-26 11:51:05::DEBUG::common_utils::340::root:: output = 
2012-11-26 11:51:05::DEBUG::common_utils::341::root:: stderr = ERROR:  role "engine" already exists

2012-11-26 11:51:05::DEBUG::common_utils::342::root:: retcode = 1
2012-11-26 11:51:05::ERROR::rhevm-upgrade::1323::root:: Traceback (most recent call last):
  File "/usr/bin/rhevm-upgrade", line 1316, in <module>
    main(options)
  File "/usr/bin/rhevm-upgrade", line 1224, in main
    MSG_INFO_PRE_30_UPGRADE)
  File "/usr/bin/rhevm-upgrade", line 661, in runFunc
    func[0](*func[1:])
  File "/usr/share/ovirt-engine/scripts/upgrade_utils30.py", line 98, in modifyDb
    utils.execCmd(cmdList=cmd, failOnError=True, msg="Error: couldn't rename DB ROLE 'rhevm' to '%s'" % basedefs.DB_USER, envDict=env)
  File "/usr/share/ovirt-engine/scripts/common_utils.py", line 345, in execCmd
    raise Exception(msg)
Exception: Error: couldn't rename DB ROLE 'rhevm' to 'engine'


Version-Release number of selected component (if applicable):
rhevm-3.1.0-31.el6ev.noarch.rpm

How reproducible:


Steps to Reproduce:
1.
2.
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Actual results:


Expected results:
1. upgrade flow need to check if there is no engine role and engine db before upgrade starts

Additional info:
Comment 1 Moran Goldboim 2012-11-26 21:13:47 UTC 

*** This bug has been marked as a duplicate of bug 879936 ***