This Week in OpenNMS: July 11th, 2016

In the last week we worked on minion, topology maps, BSM, UI updates, discovery, and event configuration.

Github Project Updates

  • Minion

    Chandra did more work on making detectors run on Minions.

  • Topology Maps and Business Service Monitor

    Markus, Dustin, Jesse, and Christian spent more time on custom (GraphML) edge provider support in the topology UI. Markus also continued his work improving performance and memory leak issues in the topology UI. Jesse added a new "grid" layout.

  • UI Updates

    Seth has been working on a rewritten outage list component.

  • Discovery

    Seth has been working on fixing up some regressions and foreign-source-handling cleanup in the discovery code. He also fixed discovery configuration to allow specifying a default monitoring location.

  • Event Parameters

    Alejandro did some work on making parameters able to reference other parameters.

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

  • HZN-801: Document the Usage of the GraphMLTopologyProvider
  • HZN-808: HZN-793 Implement a (dummy) edge status provider using JSR 223 in combination with the GraphML Topology Provider
  • HZN-809: HZN-793 Implement the possibility to inject the status provided by the JSR223 Edge Status Provider to the eges in the UI
  • HZN-810: HZN-793 Implement a (real) example using the JSR223 edge status provider
  • HZN-821: Manually trigger remote detectors via the Karaf shell in OpeNMS
  • HZN-825: Besides nodeID also support foreignSource and foreignId on a GraphMLVertex
  • HZN-834: Add a new grid layout
  • NMS-2034: categoryName requirements cannot be ored with other requirements in categories.xml rules
  • NMS-6946: It is not possible to add another interface to a node if the node already has an interface "127.0.0.1"
  • NMS-8187: VMware-ManagedEntity does not work with VMware 6
  • NMS-8370: Renaming a root business services does not work anymore
  • NMS-8416: Karaf log level is DEBUG in stable
  • NMS-8474: Ensure the GenericInfoPanelItemProvider and GraphMLEdgeStatusProvider are run within a Transaction
  • NMS-8481: GraphMLRestService should check for existance but loads the Graph instead
  • NMS-8541: blank label in "Threshold Function Details" window
  • NMS-8588: Resizing browser window causes Topology UI to refresh itself needlessly
  • NMS-8589: Topology Map is very very slow
  • NMS-8590: Make custom event parameters expandable

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