This Week in OpenNMS: November 20th, 2017

It's time for This Week in OpenNMS!

Last week we did a lot of Telemetryd work and other work supporting the
Horizon and Meridian releases.


    <#github-project-updates>Github Project Updates

  *

    *Internals, APIs, and Documentation*

      o Markus worked on refactoring our JMX code to be shared as much
        as possible between the monitor, collection, and detector
        implementations.
      o Jesse refactored the OSGi Telemetryd adapter to fall back to
        classpath searches more quickly for non-OSGi telemetry plugins.
      o Markus continued to work on updating the Jest library for
        improved Amazon SQS support.
      o Jesse added support for making RPC calls over the SQS adapter.
      o Jesse worked on improving netflow performance and metrics.
      o Chandra added support for using groovy for telemetry adapters.
      o Ronny cleaned up a bunch of issues in default SNMP data collection.
      o Antonio fixed some issues in the Enlinkd bridge topology support.
      o Dustin did more work on flow support.
      o Seth added karaf version info to the UI status page.
      o Markus added support for detecting new nodes in an Elasticsearch
        cluster.
  *

    *Web UI*

      o Markus and Jesse cleaned up some potential security issues in
        the UI.
      o Seth updated Jetty to a bugfixed version that fixes |HEAD|
        request handling.
      o Jesse fixed the Helm alarm detail page to fit in the viewspace
        and scroll for alarm details with lots of text.


    <#this-months-releases-horizon-2101-meridian-201619-and-meridian-201712>This
    Month's Releases: Horizon 21.0.1, Meridian 2016.1.9, and Meridian
    2017.1.2

This month we released bug and security updates to Horizon 21 and
Meridian 2016 & 2017.

  * *Horizon 21.0.1* (Rachael
    <https://bladerunner.wikia.com/wiki/Rachael>) is the newest stable
    release of OpenNMS Horizon. It contains a few enhancements but is
    primarily a bugfix release, including a fix for the rendering issue
    in the topology UI and other Vaadin-based UI elements. (Release
    Notes <https://bit.ly/opennms-horizon-21-0-1>)
  * *Meridian 2017.1.2* (Kraków meridian
    <https://en.wikipedia.org/wiki/Prime_meridian>) is a small update to
    Meridian 2017 with many of the bug fixes that went into Horizon
    21.0.1. (Release Notes <http://bit.ly/meridian-2017-1-2>)
  * *Meridian 2016.1.9* (Winkel tripel
    <https://en.wikipedia.org/wiki/Winkel_tripel_projection>) contains a
    subset of the changes that went into the other releases this month.
    (Release Notes <http://bit.ly/meridian-2016-1-9>)


    <#upcoming-events-and-appearances>Upcoming Events and Appearances

  *

    *OSMC - Nuremberg, Germany - November 21st through 24th, 2017
    <https://osmc.de/>*

    Ronny Trommer will be speaking at OSMC with a talk titled, /"Another
    Year with OpenNMS"/, discussing the progress made in the last 3
    major releases of OpenNMS and what's on the roadmap going forward.

    Ronny's talk <https://osmc.de/events/en-another-year-with-opennms/>
    will be on Thursday, November 23rd. Full details of the schedule are
    available on the OSMC site <https://osmc.de/schedule/>.


    <#until-next-week>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 <mailto:[email protected]>.

- Ben


    <#resolved-issues-since-last-twio>Resolved Issues Since Last TWiO

  * HELM-70 <https://issues.opennms.org/browse/HELM-70>: Long
    descriptions and log messages fill the alarm details modal
  * HZN-1178 <https://issues.opennms.org/browse/HZN-1178>: Write
    documentation for the Netflow 5 Adapter
  * HZN-1183 <https://issues.opennms.org/browse/HZN-1183>: Update Jest
    library to version 5.3.3
  * HZN-1193 <https://issues.opennms.org/browse/HZN-1193>: Improve
    Netflow performance and metrics
  * NMS-9099 <https://issues.opennms.org/browse/NMS-9099>: Complete
    migration from Castor to JAXB
  * NMS-9492 <https://issues.opennms.org/browse/NMS-9492>:
    rescan-exitsing attibute of requisition-def tag in
    provisiond-configuration.xml is not passed to scanNode() in
    CoreImportActivities
  * NMS-9509 <https://issues.opennms.org/browse/NMS-9509>: Duplicate
    event definition in etc/events
  * NMS-9585 <https://issues.opennms.org/browse/NMS-9585>: KSC reports
    broken for all nodes
  * NMS-9670 <https://issues.opennms.org/browse/NMS-9670>: IOActive:
    Cross-Site Scripting in createFavorite filter Parameter
  * NMS-9673 <https://issues.opennms.org/browse/NMS-9673>: IOActive:
    Reflected Cross-site Scripting in userGroupView/roles roleDescr and
    Other Parameters
  * NMS-9674 <https://issues.opennms.org/browse/NMS-9674>: IOActive:
    Reflected Cross-site Scripting in admin/thresholds/index.htm
    filterField and Other Parameters
  * NMS-9723 <https://issues.opennms.org/browse/NMS-9723>: Implement the
    RPC pattern using AWS SQS
  * NMS-9724 <https://issues.opennms.org/browse/NMS-9724>: ReST v1 does
    not return errors for unparseable events
  * NMS-9740 <https://issues.opennms.org/browse/NMS-9740>: JMX collector
    doesn't support integer
  * ORG-65 <https://issues.opennms.org/browse/ORG-65>: Monitoring
    storcli based raid controllers

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