[SLING-11929] PreConditionTimeoutException should be recorded as metrics

• Type: Task
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: Content Distribution Journal Core 0.1.26
• Component/s: Content Distribution
• Assignee: Unassigned
• Reporter: Joerg Hoh
• Created: 04/Jul/23 17:41
• Updated: 04/Jul/23 17:41

Description

When the DistributionSubscribers throws an PreConditionTimeoutException, it is only logged as an INFO message.

To be able to monitor such situations, this should also be recorded as a metric, so it is possible to monitor this situation and react accordingly. A simple gauge returning either 0 (import succesfully) or 1 (running in this exception) is sufficient.