Jayush Luniya created AMBARI-10879:
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Summary: If hostname used by agents is upper-case or mixed-case
then upgrading to Ambari-2.0 may create issues
Key: AMBARI-10879
URL: https://issues.apache.org/jira/browse/AMBARI-10879
Project: Ambari
Issue Type: Task
Components: ambari-agent, ambari-server
Affects Versions: 2.0.0
Reporter: Jayush Luniya
Fix For: 2.1.0
As part of the Windows support, in 2.0. agent code converts hostnames to
lowercase. If some hosts are registered with mixed-case hostnames then after
upgrade the agents will not be recognized resulting in Hearbeat lost.
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