[SLING-8281] Exceptions in the ConfigInstallTasks should lead to log messages with category "WARN"

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Installer Configuration Factory 1.2.0
• Fix Version/s: Installer Configuration Factory 1.2.2
• Component/s: Installer
• Assignee: Konrad Windszus
• Reporter: Konrad Windszus
• Created: 19/Feb/19 12:05
• Updated: 24/Jun/19 11:35
• Resolved: 20/Feb/19 11:17

Description

Currently any exception being issued in ConfigInstallTask only leads to a debug level log entry (https://github.com/apache/sling-org-apache-sling-installer-factory-configuration/blob/fc2a63c8036843ba0db96686c33c10aeff99b74d/src/main/java/org/apache/sling/installer/factories/configuration/impl/ConfigInstallTask.java#L87). Instead those exceptions should be logged with level "WARN". Otherwise it will be quite hard to track issues like the one being outlined in SLING-8280.

Issue Links

• relates to: SLING-6522 Refactor/Improve error handling of InstallTasks
• links to: GitHub Pull Request #3