This Week in OpenNMS: May 21st, 2018

Benjamin Reed <[email protected]> Mon, 4 Jun 2018 14:33:55 -0400
Newsgroups gmane.network.opennms.announce,gmane.network.opennms.general
Message-ID <[email protected]>
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It's time for This Week in OpenNMS!

Sorry for missing it last week but I was out of town. In the last 2
weeks, we did a bunch of work on alarm infrastructure and fixing other bugs.


    <#github-project-updates>Github Project Updates

  *

    *Internals, APIs, and Documentation*

      o Patrick fixed a bug in parsing timestamps in the alarm change
        notifier.
      o I fixed some issues in the Sentinel container packaging.
      o Markus worked on getting flow support added to the Sentinel
        container.
      o Patrick wrapped up his changes to support validating properties
        in |$OPENNMS_HOME/etc| in the |config-tester| tool.
      o Chandra fixed a regression handling the |auto-acknowledge-alarm|
        tag in the Notifd configuration XML.
      o Markus refactored the AWS SQS sink implementation.
      o Chandra worked on consolidating Kafka client library usage.
      o Chandra added support for custom date formatting in the syslog
        northbounder.
      o Antonio continued his work refactoring and improving bridge
        discovery support in Enlinkd.
      o Jesse worked on creating a more flexible Drools-based
        replacement for automation handling previously done in Vacuumd.
      o Jesse and David started working on creating a new API for alarm
        handling and correlation called AlarmManager.
      o Markus started work on an event sink API.
      o Chandra worked on a Karaf shell command for filtering nodes and
        interfaces.
  *

    *Web & UI*

      o Dustin and Christian did more work on improving the performance
        of the flow exporters ReST API.
      o Patrick fixed a bug where asset record updates in the UI would
        not update the user that made changes.
      o Jeff updated the data submission popup to link to our privacy
        policy.


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

  *

    *Dev-Jam 2018 - June 10th through 16th, 2018
    <https://wiki.opennms.org/wiki/Dev-Jam_2018>*

    The OpenNMS developers conference, Dev-Jam, will return again this
    year to the University of Minnesota in Minneapolis. Dev-Jam is a
    week of fun -- half hackathon, half social get-together. More
    information is available on the OpenNMS wiki
    <https://wiki.opennms.org/wiki/Dev-Jam_2018> and registration is now
    open <http://www.opennms.com/opennms-dev-jam-registration> -- please
    join us! All are welcome.

  *

    *iNOG 10 + RIPE Hackathon - June 21st through 24th, 2018
    <https://inog.net/>*

    Craig Gallen and Ronny Trommer will be attending iNOG
    <https://ti.to/inog/10> and the RIPE Hackathon
    <https://labs.ripe.net/Members/becha/join-network-operators-tools-hackathon>
    starting Thursday, June 21st in Dublin. Join them for a fun weekend
    of socializing, hacking, and networking (of all kinds).

  *

    *OpenNMS User Conference Europe 2018 - September 20th through 21st,
    2018 <https://ouce.opennms.eu/>*

    OUCE 2018 <https://ouce.opennms.eu/> will be held at the Rilano
    Hotel in Munich, Germany <https://www.rilano-hotel-muenchen.de/>. A
    reception will be held on Wednesday the 19th, with talks and
    workshops the following Thursday and Friday. The call for papers
    <https://ouce.opennms.eu/cfp/2018/> is now open for submissions.


    <#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

  * HZN-1282 <https://issues.opennms.org/browse/HZN-1282>:
    AlarmChangeNotificationClient - Unable to parse time value
  * HZN-1290 <https://issues.opennms.org/browse/HZN-1290>: Add sentinel
    container to system test api
  * HZN-1304 <https://issues.opennms.org/browse/HZN-1304>: Upgrade
    elasticsearch-drift-plugin to be compatible with ES 6.2.4
  * HZN-1308 <https://issues.opennms.org/browse/HZN-1308>: Remove
    database-schema.xml from etc directory
  * HZN-1310 <https://issues.opennms.org/browse/HZN-1310>: Add debian
    package support for elasticsearch-drift-plugin
  * NMS-4254 <https://issues.opennms.org/browse/NMS-4254>:
    SnmpInterfacePoller ignores max vars per PDU
  * NMS-4486 <https://issues.opennms.org/browse/NMS-4486>: Adding a node
    via the 'Add Node' link does not fill in the site name
  * NMS-4654 <https://issues.opennms.org/browse/NMS-4654>: PageableGrid
    doesn't sort multi-page correctly
  * NMS-4748 <https://issues.opennms.org/browse/NMS-4748>: Error on
    event list when filtering out events based on UEI
  * NMS-5282 <https://issues.opennms.org/browse/NMS-5282>: The
    requisition policies to enable the SNMP Poller on primary interfaces
    is not working
  * NMS-5408 <https://issues.opennms.org/browse/NMS-5408>: When
    configuring SNMP data collection, you can no longer sort column
    headers in 1.10.3
  * NMS-6059 <https://issues.opennms.org/browse/NMS-6059>: Scan of
    auto-provisioned node does not pick up nodelabel
  * NMS-8413 <https://issues.opennms.org/browse/NMS-8413>:
    ConcurrentModificationException in DefaultEventHandlerImpl
  * NMS-9117 <https://issues.opennms.org/browse/NMS-9117>: config-tester
    doesn't check opennms.properties
  * NMS-9901 <https://issues.opennms.org/browse/NMS-9901>: Column widths
    in KSC reports
  * NMS-9913 <https://issues.opennms.org/browse/NMS-9913>: Unregistered
    product specification
  * NMS-9945 <https://issues.opennms.org/browse/NMS-9945>: The zooming
    capabilities of the regional status map are very limited
  * NMS-9954 <https://issues.opennms.org/browse/NMS-9954>: ROLE_READONLY
    = Access Denied
  * NMS-10085 <https://issues.opennms.org/browse/NMS-10085>: The
    auto-acknowledge-alarm tag with no content doesn't work on
    notifd-configuration.xml
  * NMS-10087 <https://issues.opennms.org/browse/NMS-10087>: Asset
    record is not being updated with user name that performed the update
  * NMS-10158 <https://issues.opennms.org/browse/NMS-10158>: Provide a
    way to configure the date formats used by the Syslog NBI
  * NMS-10161 <https://issues.opennms.org/browse/NMS-10161>: Typos in
    Horizon 22.0.0 release notes
  * NMS-10165 <https://issues.opennms.org/browse/NMS-10165>: Consolidate
    Kafka client library versions
  * NMS-10168 <https://issues.opennms.org/browse/NMS-10168>:
    opennms.service failed
  * NMS-10169 <https://issues.opennms.org/browse/NMS-10169>: Link to
    privacy policy from Data Choices UI elements


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    <p><font face="Helvetica Neue" size="-1">It's time for This Week in
        OpenNMS!</font></p>
    <font face="Helvetica Neue" size="-1">
    </font>
    <p><font face="Helvetica Neue" size="-1">Sorry for missing it last
        week but I was out of town. In the last 2 weeks, we did a bunch
        of work on alarm infrastructure and fixing other bugs.</font></p>
    <font face="Helvetica Neue" size="-1">
    </font>
    <h2>
      <font face="Helvetica Neue" size="-1"><a
          id="user-content-github-project-updates" class="anchor"
          href="#github-project-updates" aria-hidden="true"><span
            aria-hidden="true" class="octicon octicon-link"></span></a>Github
        Project Updates</font></h2>
    <font face="Helvetica Neue" size="-1">
    </font>
    <ul>
      <li>
        <p><font face="Helvetica Neue" size="-1"><strong>Internals,
              APIs, and Documentation</strong></font></p>
        <ul>
          <li><font face="Helvetica Neue" size="-1">Patrick fixed a bug
              in parsing timestamps in the alarm change notifier.</font></li>
          <li><font face="Helvetica Neue" size="-1">I fixed some issues
              in the Sentinel container packaging.</font></li>
          <li><font face="Helvetica Neue" size="-1">Markus worked on
              getting flow support added to the Sentinel container.</font></li>
          <li><font face="Helvetica Neue" size="-1">Patrick wrapped up
              his changes to support validating properties in <code>$OPENNMS_HOME/etc</code>
              in the <code>config-tester</code> tool.</font></li>
          <li><font face="Helvetica Neue" size="-1">Chandra fixed a
              regression handling the <code>auto-acknowledge-alarm</code>
              tag in the Notifd configuration XML.</font></li>
          <li><font face="Helvetica Neue" size="-1">Markus refactored
              the AWS SQS sink implementation.</font></li>
          <li><font face="Helvetica Neue" size="-1">Chandra worked on
              consolidating Kafka client library usage.</font></li>
          <li><font face="Helvetica Neue" size="-1">Chandra added
              support for custom date formatting in the syslog
              northbounder.</font></li>
          <li><font face="Helvetica Neue" size="-1">Antonio continued
              his work refactoring and improving bridge discovery
              support in Enlinkd.</font></li>
          <li><font face="Helvetica Neue" size="-1">Jesse worked on
              creating a more flexible Drools-based replacement for
              automation handling previously done in Vacuumd.</font></li>
          <li><font face="Helvetica Neue" size="-1">Jesse and David
              started working on creating a new API for alarm handling
              and correlation called AlarmManager.</font></li>
          <li><font face="Helvetica Neue" size="-1">Markus started work
              on an event sink API.</font></li>
          <li><font face="Helvetica Neue" size="-1">Chandra worked on a
              Karaf shell command for filtering nodes and interfaces.</font></li>
        </ul>
      </li>
      <li>
        <p><font face="Helvetica Neue" size="-1"><strong>Web &amp; UI</strong></font></p>
        <ul>
          <li><font face="Helvetica Neue" size="-1">Dustin and Christian
              did more work on improving the performance of the flow
              exporters ReST API.</font></li>
          <li><font face="Helvetica Neue" size="-1">Patrick fixed a bug
              where asset record updates in the UI would not update the
              user that made changes.</font></li>
          <li><font face="Helvetica Neue" size="-1">Jeff updated the
              data submission popup to link to our privacy policy.</font></li>
        </ul>
      </li>
    </ul>
    <font face="Helvetica Neue" size="-1">
    </font>
    <h2>
      <font face="Helvetica Neue" size="-1"><a
          id="user-content-upcoming-events-and-appearances"
          class="anchor" href="#upcoming-events-and-appearances"
          aria-hidden="true"><span aria-hidden="true" class="octicon
            octicon-link"></span></a>Upcoming Events and Appearances</font></h2>
    <font face="Helvetica Neue" size="-1">
    </font>
    <ul>
      <li>
        <p><font face="Helvetica Neue" size="-1"><strong><a
                href="https://wiki.opennms.org/wiki/Dev-Jam_2018"
                rel="nofollow">Dev-Jam 2018 - June 10th through 16th,
                2018</a></strong></font></p>
        <p><font face="Helvetica Neue" size="-1">The OpenNMS developers
            conference, Dev-Jam, will return again this year to the
            University of Minnesota in Minneapolis.
            Dev-Jam is a week of fun -- half hackathon, half social
            get-together. More information is available on <a
              href="https://wiki.opennms.org/wiki/Dev-Jam_2018"
              rel="nofollow">the OpenNMS wiki</a> and <a
              href="http://www.opennms.com/opennms-dev-jam-registration"
              rel="nofollow">registration is now open</a> -- please join
            us! All are welcome.</font></p>
      </li>
      <li>
        <p><font face="Helvetica Neue" size="-1"><strong><a
                href="https://inog.net/" rel="nofollow">iNOG 10 + RIPE
                Hackathon - June 21st through 24th, 2018</a></strong></font></p>
        <p><font face="Helvetica Neue" size="-1">Craig Gallen and Ronny
            Trommer will be attending <a href="https://ti.to/inog/10"
              rel="nofollow">iNOG</a> and the <a
href="https://labs.ripe.net/Members/becha/join-network-operators-tools-hackathon"
              rel="nofollow">RIPE Hackathon</a> starting Thursday, June
            21st in Dublin. Join them for a fun weekend of socializing,
            hacking, and networking (of all kinds).</font></p>
      </li>
      <li>
        <p><font face="Helvetica Neue" size="-1"><strong><a
                href="https://ouce.opennms.eu/" rel="nofollow">OpenNMS
                User Conference Europe 2018 - September 20th through
                21st, 2018</a></strong></font></p>
        <p><font face="Helvetica Neue" size="-1"><a
              href="https://ouce.opennms.eu/" rel="nofollow">OUCE 2018</a>
            will be held at the <a
              href="https://www.rilano-hotel-muenchen.de/"
              rel="nofollow">Rilano Hotel in Munich, Germany</a>.
            A reception will be held on Wednesday the 19th, with talks
            and workshops the following Thursday and Friday.
            The <a href="https://ouce.opennms.eu/cfp/2018/"
              rel="nofollow">call for papers</a> is now open for
            submissions.</font></p>
      </li>
    </ul>
    <font face="Helvetica Neue" size="-1">
    </font>
    <h2>
      <font face="Helvetica Neue" size="-1"><a
          id="user-content-until-next-week" class="anchor"
          href="#until-next-week" aria-hidden="true"><span
            aria-hidden="true" class="octicon octicon-link"></span></a>Until
        Next Week…</font></h2>
    <font face="Helvetica Neue" size="-1">
    </font>
    <p><font face="Helvetica Neue" size="-1">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 <a
          href="mailto:[email protected]">say hi</a>.</font></p>
    <font face="Helvetica Neue" size="-1">
    </font>
    <p><font face="Helvetica Neue" size="-1">- Ben</font></p>
    <font face="Helvetica Neue" size="-1">
    </font>
    <h2>
      <font face="Helvetica Neue" size="-1"><a
          id="user-content-resolved-issues-since-last-twio"
          class="anchor" href="#resolved-issues-since-last-twio"
          aria-hidden="true"><span aria-hidden="true" class="octicon
            octicon-link"></span></a>Resolved Issues Since Last TWiO</font></h2>
    <font face="Helvetica Neue" size="-1">
    </font>
    <ul>
      <li>
        <font face="Helvetica Neue" size="-1"><a
            href="https://issues.opennms.org/browse/HZN-1282"
            rel="nofollow">HZN-1282</a>: AlarmChangeNotificationClient -
          Unable to parse time value</font></li>
      <li>
        <font face="Helvetica Neue" size="-1"><a
            href="https://issues.opennms.org/browse/HZN-1290"
            rel="nofollow">HZN-1290</a>: Add sentinel container to
          system test api</font></li>
      <li>
        <font face="Helvetica Neue" size="-1"><a
            href="https://issues.opennms.org/browse/HZN-1304"
            rel="nofollow">HZN-1304</a>: Upgrade
          elasticsearch-drift-plugin to be compatible with ES 6.2.4</font></li>
      <li>
        <font face="Helvetica Neue" size="-1"><a
            href="https://issues.opennms.org/browse/HZN-1308"
            rel="nofollow">HZN-1308</a>: Remove database-schema.xml from
          etc directory</font></li>
      <li>
        <font face="Helvetica Neue" size="-1"><a
            href="https://issues.opennms.org/browse/HZN-1310"
            rel="nofollow">HZN-1310</a>: Add debian package support for
          elasticsearch-drift-plugin</font></li>
      <li>
        <font face="Helvetica Neue" size="-1"><a
            href="https://issues.opennms.org/browse/NMS-4254"
            rel="nofollow">NMS-4254</a>: SnmpInterfacePoller ignores max
          vars per PDU</font></li>
      <li>
        <font face="Helvetica Neue" size="-1"><a
            href="https://issues.opennms.org/browse/NMS-4486"
            rel="nofollow">NMS-4486</a>: Adding a node via the 'Add
          Node' link does not fill in the site name</font></li>
      <li>
        <font face="Helvetica Neue" size="-1"><a
            href="https://issues.opennms.org/browse/NMS-4654"
            rel="nofollow">NMS-4654</a>: PageableGrid doesn't sort
          multi-page correctly</font></li>
      <li>
        <font face="Helvetica Neue" size="-1"><a
            href="https://issues.opennms.org/browse/NMS-4748"
            rel="nofollow">NMS-4748</a>: Error on event list when
          filtering out events based on UEI</font></li>
      <li>
        <font face="Helvetica Neue" size="-1"><a
            href="https://issues.opennms.org/browse/NMS-5282"
            rel="nofollow">NMS-5282</a>: The requisition policies to
          enable the SNMP Poller on primary interfaces is not working</font></li>
      <li>
        <font face="Helvetica Neue" size="-1"><a
            href="https://issues.opennms.org/browse/NMS-5408"
            rel="nofollow">NMS-5408</a>: When configuring SNMP data
          collection, you can no longer sort column headers in 1.10.3</font></li>
      <li>
        <font face="Helvetica Neue" size="-1"><a
            href="https://issues.opennms.org/browse/NMS-6059"
            rel="nofollow">NMS-6059</a>: Scan of auto-provisioned node
          does not pick up nodelabel</font></li>
      <li>
        <font face="Helvetica Neue" size="-1"><a
            href="https://issues.opennms.org/browse/NMS-8413"
            rel="nofollow">NMS-8413</a>: ConcurrentModificationException
          in DefaultEventHandlerImpl</font></li>
      <li>
        <font face="Helvetica Neue" size="-1"><a
            href="https://issues.opennms.org/browse/NMS-9117"
            rel="nofollow">NMS-9117</a>: config-tester doesn't check
          opennms.properties</font></li>
      <li>
        <font face="Helvetica Neue" size="-1"><a
            href="https://issues.opennms.org/browse/NMS-9901"
            rel="nofollow">NMS-9901</a>: Column widths in KSC reports</font></li>
      <li>
        <font face="Helvetica Neue" size="-1"><a
            href="https://issues.opennms.org/browse/NMS-9913"
            rel="nofollow">NMS-9913</a>: Unregistered product
          specification</font></li>
      <li>
        <font face="Helvetica Neue" size="-1"><a
            href="https://issues.opennms.org/browse/NMS-9945"
            rel="nofollow">NMS-9945</a>: The zooming capabilities of the
          regional status map are very limited</font></li>
      <li>
        <font face="Helvetica Neue" size="-1"><a
            href="https://issues.opennms.org/browse/NMS-9954"
            rel="nofollow">NMS-9954</a>: ROLE_READONLY = Access Denied</font></li>
      <li>
        <font face="Helvetica Neue" size="-1"><a
            href="https://issues.opennms.org/browse/NMS-10085"
            rel="nofollow">NMS-10085</a>: The auto-acknowledge-alarm tag
          with no content doesn't work on notifd-configuration.xml</font></li>
      <li>
        <font face="Helvetica Neue" size="-1"><a
            href="https://issues.opennms.org/browse/NMS-10087"
            rel="nofollow">NMS-10087</a>: Asset record is not being
          updated with user name that performed the update</font></li>
      <li>
        <font face="Helvetica Neue" size="-1"><a
            href="https://issues.opennms.org/browse/NMS-10158"
            rel="nofollow">NMS-10158</a>: Provide a way to configure the
          date formats used by the Syslog NBI</font></li>
      <li>
        <font face="Helvetica Neue" size="-1"><a
            href="https://issues.opennms.org/browse/NMS-10161"
            rel="nofollow">NMS-10161</a>: Typos in Horizon 22.0.0
          release notes</font></li>
      <li>
        <font face="Helvetica Neue" size="-1"><a
            href="https://issues.opennms.org/browse/NMS-10165"
            rel="nofollow">NMS-10165</a>: Consolidate Kafka client
          library versions</font></li>
      <li>
        <font face="Helvetica Neue" size="-1"><a
            href="https://issues.opennms.org/browse/NMS-10168"
            rel="nofollow">NMS-10168</a>: opennms.service failed</font></li>
      <li>
        <font face="Helvetica Neue" size="-1"><a
            href="https://issues.opennms.org/browse/NMS-10169"
            rel="nofollow">NMS-10169</a>: Link to privacy policy from
          Data Choices UI elements</font></li>
    </ul>
    <font face="Helvetica Neue" size="-1">
    </font>
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