This Week in OpenNMS: August 22nd, 2016

      It's time for This Week in OpenNMS!

In the last week we worked on ICMP enhancements, modernizing
dependencies, Minion, Topology Maps, and GWT to AngularJS conversion.



      Github Project Updates

  * *ICMP Enhancements*

    Since a bit before Dev-Jam, I have been working on a big update to
    the ICMP code, which includes adding support for the “Don’t
    Fragment” bit, DSCP traffic control, and (eventually) being able to
    ping as non-root. This work is finished and will be merged into
    develop (future OpenNMS 19.x) after code review.

  * *Modernized Dependencies*

    Jesse has continued his work on modernizing CXF, Drools, Jetty, and
    Jasper support. Seth is working on updating Quartz.

  * *Minion*

    Chandra, Jesse, and Seth continued the work on getting poller
    support in the Minion. Pradeep did some more work on Kafka
    integration. Seth worked on cleaning up the interface-to-node
    caching used by both discovery and trapd as well as other trapd and
    Kafka-related code.

  * *Topology Maps*

    Markus did some work on making it possible to easily see and select
    multiple types of links between devices by giving them varying arcs.

  * *GWT Widget Replacement*

    Alejandro did some more work on converting GWT code to AngularJS, as
    well as extending smoke test coverage.



      Upcoming Events and Appearances


  * *Ohio Linux Fest - October 7th and 8th, 2016 <https://ohiolinux.org/>*

    Jeff will be speaking at Ohio Linux Fest on the current state of
    OpenNMS and what we’re planning for the future: https://ohiolinux.org/

  * *All Things Open - October 26th and 27th, 2016
    <https://allthingsopen.org/>*

    Tarus will be speaking at the All Things Open conference on the
    subject of The Internet of Silos. A number of OpenNMS folks will be
    in attendance, so if you see us, don’t hesitate to say “hi.” W   
    e’ll be sponsoring an evening concert of MC Frontalot and The
    Doubleclicks at King’s Barcade Wednesday night.  For more details on
    All Things Open, see https://allthingsopen.org/ and for details on
    the concert, see
    http://www.adventuresinoss.com/2016/07/05/mc-frontalot-and-the-doubleclicks-at-all-things-open/
    on Tarus's blog.

  * *Open Source Monitoring Conference - November 29th through December
    2nd, 2016 <https://www.netways.de/en/events_trainings/osmc/overview/>*

    Jeff will be speaking at OSMC on the current state of OpenNMS and
    what we’re planning for the future:
    https://www.netways.de/en/events_trainings/osmc/overview/



      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

  * HZN-266 <http://issues.opennms.org/browse/HZN-266>: Migrate
    discovery to Hibernate
  * HZN-270 <http://issues.opennms.org/browse/HZN-270>: Migrate syslogd
    to Hibernate
  * HZN-636 <http://issues.opennms.org/browse/HZN-636>: Add ability to
    fetch Trapd config via REST
  * HZN-741 <http://issues.opennms.org/browse/HZN-741>: Write kafka
    blueprint for trapd
  * HZN-742 <http://issues.opennms.org/browse/HZN-742>: write junits for
    blueprint-syslog-handler-kafka.xml
  * HZN-744 <http://issues.opennms.org/browse/HZN-744>: write junit for
    blueprint-trapd-handler-kafka.xml
  * HZN-747 <http://issues.opennms.org/browse/HZN-747>: Provide
    authentication for SNMP v3 via REST call
  * HZN-750 <http://issues.opennms.org/browse/HZN-750>: Write jUnit for
    authentication for SNMP v3 via REST call
  * HZN-752 <http://issues.opennms.org/browse/HZN-752>: Load feature
    opennms-trapd-handler-kafka as an OSGi bundle
  * HZN-753 <http://issues.opennms.org/browse/HZN-753>: Resolve
    opennms-syslogd-handler-kafka dependency issues
  * HZN-779 <http://issues.opennms.org/browse/HZN-779>: Write
    blueprint-syslog-handler-kafka-default.xml for Syslog
  * HZN-780 <http://issues.opennms.org/browse/HZN-780>: Write
    blueprint-trapd-handler-kafka-default.xml for Trapd
  * HZN-781 <http://issues.opennms.org/browse/HZN-781>: Write jUnit for
    blueprint-syslog-handler-kafka-default.xml
  * HZN-782 <http://issues.opennms.org/browse/HZN-782>: Write jUnit for
    blueprint-trapd-handler-kafka-default.xml
  * HZN-816 <http://issues.opennms.org/browse/HZN-816>: Syslog
    IP-to-node-ID cache needs to be location-aware
  * HZN-829 <http://issues.opennms.org/browse/HZN-829>: Make the changes
    to fix duplicate trap varbinds for kafka blueprints
  * NMS-8605 <http://issues.opennms.org/browse/NMS-8605>:
    ClassNotFoundException lombok.javac.apt.Processor while compiling
    Jasper Reports
  * NMS-8635 <http://issues.opennms.org/browse/NMS-8635>: There is no
    IMAPS monitor
  * NMS-8641 <http://issues.opennms.org/browse/NMS-8641>: Replace GWT
    with Angular: IP/SNMP Interfaces panel on the node page.
  * NMS-8642 <http://issues.opennms.org/browse/NMS-8642>: Replace GWT
    with Angular: search box for resources page on front page.
  * NMS-8643 <http://issues.opennms.org/browse/NMS-8643>: Replace GWT
    with Angular: search box for KSC reports on front page.
  * NMS-8646 <http://issues.opennms.org/browse/NMS-8646>: Replace GWT
    with Angular: choose resources page
  * NMS-8674 <http://issues.opennms.org/browse/NMS-8674>: Upgrade Jetty
    to latest 9.3.x
  * NMS-8677 <http://issues.opennms.org/browse/NMS-8677>: Upgrade
    JasperReports to 6.3.0 (from 6.1.1)
  * NMS-8678 <http://issues.opennms.org/browse/NMS-8678>: Upgrade Jetty
    to 9.3.11.v20160721

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