[AMBARI-24263] Restart services just before stack upgrade fails due to AMS package incompatibility errors, causing EU not to be started

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 2.7.0
• Fix Version/s: 2.7.0
• Component/s: ambari-server
• Labels: pull-request-available
• Assignee: Papirkovskyy Myroslav
• Reporter: Vivek Sharma
• Created: 08/Jul/18 13:23
• Updated: 09/Jul/18 18:34
• Resolved: 09/Jul/18 17:50

Description

STR

1. Deploy HDP-2.6.5 cluster with Ambari-2.6.2 (Atlas is installed on the cluster)
2. Upgrade Ambari server to 2.7
3. Upgrade AMS, Smartsense
4. Register HDP-3.0 version and install the packages
5. Try to start Express Upgrade. One of the pre-check fails: "The property atlas.migration.data.filename is not found in application-properties, need to add the property before upgrade."
6. Add the atlas property and save the config
7. Now Atlas and Hive are marked as stale config services and need restart
8. Restart Hive, it fails with compatibility error
9. Try to start Upgrade - if fails with below error:

Reason: The following Service Components should be in a started state.  Please invoke a service Stop and full Start and try again. HIVE: HIVE_SERVER (in INSTALLED on host dk-upgradetest-2.openstacklocal), HIVE: HIVE_METASTORE (in INSTALLED on host dk-upgradetest-2.openstacklocal)
Failed on: HIVE

As a result, Upgrade cannot be started

Issue Links

• links to: GitHub Pull Request #1707
• links to: GitHub Pull Request #1726