Jonathan Hurley created AMBARI-22194:
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Summary: Prevent Patch Upgrades With Known Service
Incompatibilities
Key: AMBARI-22194
URL: https://issues.apache.org/jira/browse/AMBARI-22194
Project: Ambari
Issue Type: Bug
Affects Versions: 2.6.0
Reporter: Jonathan Hurley
Assignee: Jonathan Hurley
Priority: Blocker
Fix For: 2.6.0
Some stacks, such as HDP, do not support service-level upgrades for some
services since they have hard coded dependencies with other services which
might not be in the upgrade.
For example, if YARN is configured to use Tez, then an upgrade of YARN or Tez
must also include Tez or YARN respectively. This is because the path is hard
coded inside of YARN to use its version and cannot be changed via any external
environment variable.
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