[AMBARI-22286] Remove jmxetric configs from storm-site childopts during upgrade

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Assignee: Arun Mahadevan
• Reporter: Arun Mahadevan
• Created: 22/Oct/17 12:55
• Updated: 23/Oct/17 15:02
• Resolved: 23/Oct/17 14:07

Description

During upgrades the jmxetrics references in nimbus.childopts, supervisor.childopts and worker.childopts are not getting replaced. It seems the key "content" in the regex-replace string in AMBARI-22228 is causing java.lang.NullPointerException at at org.apache.ambari.server.state.stack.upgrade.ConfigUpgradeChangeDefinition.getRegexReplacements(ConfigUpgradeChangeDefinition.java:242).

Will post a patch with the right keys and will test it by upgrading ambari . I am not sure how to test the upgrades without actually building the package.