[HUDI-2055] Add metric for time of lastSync

• Type: New Feature
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 0.9.0
• Component/s: deltastreamer, metrics
• Labels: pull-request-available
• Assignee: Unassigned
• Reporter: Sebastian Bernauer
• Created: 22/Jun/21 12:23
• Updated: 31/Aug/21 06:04
• Resolved: 31/Aug/21 06:04

Description

We monitor our running instances of DeltaStreamer. We currently have the problem that we can't see from our monitoring if the DeltaStreamer is not doing any commits because it has problems or because there are simply no events to consume.

This Ticket adds a metric lastSync that is similar to commitTime but increments after every successful sync and not only a successful commit.

Issue Links

• links to: GitHub Pull Request #3129