This Week in OpenNMS: August 27th, 2018

It's time for This Week in OpenNMS!

Last week we did a lot of finishing work on in-progress projects and fixed a bunch of bugs.

Github Project Updates

  • Internals, APIs, and Documentation

    • David did more work on the correlation feedback support in Sextant.
    • Patrick did a few more updates to Linkd calculation performance in Topology.
    • Chandra merged Malatesh's work to provide a Kafka/ActiveMQ event sink.
    • Christian fixed the properties cache to use a time-based cache to save memory.
    • David Hustace wrapped up his single-alarm tracking changes, including documenting Alarmd.
    • I finished up my minion status tracker branch.
    • Christian fixed the JavaMailer to properly set Content-Type.
    • Jesse did some fixes to the way alarm statuses propagate to Situations.
  • Web & UI

    • I wrapped up the JS custom date format enhancements.
    • Patrick did more changes to the way exceptions are shown in the web UI.
    • David and Jesse worked on Sextant feedback support in OpenNMS.js and Helm.

Upcoming Events and Appearances

Until Next Week…

If there’s anything you’d like me to talk about in a future TWiO, or you just have a comment or criticism you’d like to share, don’t hesitate to say hi.

- Ben

Resolved Issues Since Last TWiO

  • HELM-71: Error messages from validateTarget() are never shown to the user
  • HELM-102: Display and Accept Alarm Correlation Feedback in HELM
  • HZN-1331: Consume events from Kafka
  • HZN-1378: Evaluate leader election strategies for Sentinel
  • NMS-3974: maxRetCode in HttpDetector does not work
  • NMS-9027: Content-Type tag wrong in emailed reports
  • NMS-9267: The upgrade task for magic-users.properties fails because of the read-only attribute
  • NMS-9921: Investigate OutOfMemoryException on demo.opennms.org
  • NMS-10072: Normalize date formats across the WebUI
  • NMS-10232: render dateformat for AngularJS
  • NMS-10233: render date for Javascript with moment.js
  • NMS-10295: implement minion "status" field
  • NMS-10319: Flow: Ingress/egress traffic is improperly reported when filtering by ifIndex
  • NMS-10325: Getting Java.Null exception error message when trying to delete notification path.

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