This Week in OpenNMS: September 6th, 2017
Benjamin Reed <[email protected]> Wed, 6 Sep 2017 11:04:59 -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!
Last week was a short week because of the Labor Day holiday, but we
continued wrapping up Helm changes and working on bug fixes in
preparation for Meridian 2017.
<#github-project-updates>Github Project Updates
*
*Internals, APIs, and Documentation*
o I continued my work on getting OpenNMS integration tests to run
cleanly in Docker containers. I have the |foundation| and
|foundation-2016| branches building cleanly, and have managed to
run them on Elastic Bamboo instances, so we're in the home stretc=
h.
o Christian and Dustin wrapped up their work moving event parms to
a separate database table.
o Jesse worked on a Pagerduty client and notification strategy.
o Antonio did some refactoring of the bridge topology DAO.
*
*Web and UI*
o Markus fixed a bug in how the ReST API throws errors.
o Jesse did more work on being able to "extend" model objects with
extra information in ReST.
o Markus exposed the ticketing URL in alarm ReSTv2 so it can be
used in the UI.
o Alejandro changed the graph results page to pop-up forecasts
like NRTG.
o I did a bunch of work investigating CXF date-parsing. It turns
out it works as designed, FIQL is just weird.
o Seth worked on improved outage and node list pages with search
and typeahead.
o I fixed UTF-8 handling in ReST integration tests.
o Jesse worked on making a role that allows acknowledging alarms
on behalf of other users.
o Markus finished up our error handling work in OpenNMS.js.
o Jesse and Markus added event label, location, and ticket link to
the OpenNMS.js model.
o I fixed ReSTv2 URL-encoding for FIQL in OpenNMS.js.
o Markus fixed IP address display in Helm.
o Jesse and Markus added event label, location, and ticket
information to Helm.
o Jesse did other UI cleanup in helm.
<#upcoming-events-and-appearances>Upcoming Events and Appearances
*
*AusNOG - Melbourne, Australia - September 7th and 8th, 2017
<http://www.ausnog.net/>*
Tarus Balog will be speaking at this year's AusNOG conference being
held in Melbourne, Australia in September. AusNOG
<http://www.ausnog.net/> is the premier technical and professional
networking event for Internet Service Providers, Telcos, Hosting
Providers, and Content Providers in Australia. Tarus will be
presenting a talk entitled /"Monitoring at Scale with OpenNMS"/.
*
*OpenNMS Training =E2=80=93 Apex, NC - September 11th through 15th, 2=
017
<http://www.opennms.com/training/>*
The OpenNMS Group's next training session in Apex, NC will be
September 11th through 15th. For more details on OpenNMS training
and to sign up, see The OpenNMS.com training page
<http://www.opennms.com/training/>.
*
*Ohio Linux Fest - Columbus, OH - September 29th through 30th, 2017
<https://ohiolinux.org/tarus-balog-to-keynote-ohio-linuxfest-2017/>*
Tarus Balog will be the keynote speaker at Ohio Linux Fest in
Columbus. His talk is titled /"A Short History of an Open Source
Business"/ and will be about the history of OpenNMS, decisions that
were made, problems that were faced, and things we'd do different.
For details, see the Ohio Linux Fest announcement
<https://ohiolinux.org/tarus-balog-to-keynote-ohio-linuxfest-2017/>.
*
*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=E2=80=A6
If there=E2=80=99s anything you=E2=80=99d like me to talk about in a futu=
re TWiO, or you
just have a comment or criticism you=E2=80=99d like to share, don=E2=80=99=
t hesitate to
say hi <mailto:[email protected]>.
- Ben
<#resolved-issues-since-last-twio>Resolved Issues Since Last TWiO
* HELM-4 <https://issues.opennms.org/browse/HELM-4>: Move event
parameters into their own table
* HELM-13 <https://issues.opennms.org/browse/HELM-13>: Display the
event label in the alarms table
* HELM-31 <https://issues.opennms.org/browse/HELM-31>: Provide a link
to the ticket in the alarm details modal
* HELM-39 <https://issues.opennms.org/browse/HELM-39>: Show a non
crypting error message to the user
* HELM-46 <https://issues.opennms.org/browse/HELM-46>: Provide
autocompletion functionality for the "frequently used attributes"
* HELM-50 <https://issues.opennms.org/browse/HELM-50>: Persisted
nested Queries are not restored properly
* HELM-51 <https://issues.opennms.org/browse/HELM-51>: Redefine the
defaults of the Alarm Table Panel
* HELM-52 <https://issues.opennms.org/browse/HELM-52>: Show event
parameter key/values in the alarm table panel
* HZN-1098 <https://issues.opennms.org/browse/HZN-1098>: Enhance the
v2 REST API to return endpoint meta-data
* HZN-1143 <https://issues.opennms.org/browse/HZN-1143>: Use DTOs in
REST v2 endpoints for events and alarms
* HZN-1147 <https://issues.opennms.org/browse/HZN-1147>: Move event
parameters into their own table
* JS-13 <https://issues.opennms.org/browse/JS-13>: Improper error code
handling
* JS-22 <https://issues.opennms.org/browse/JS-22>: Add capability to
fetch values from ReST endpoint
* JS-23 <https://issues.opennms.org/browse/JS-23>: Map troubleTicketLin=
k
* JS-24 <https://issues.opennms.org/browse/JS-24>: troubleTicketState
is not mapped properly
* NMS-3915 <https://issues.opennms.org/browse/NMS-3915>: Adaptive size
of interface list on node page
* NMS-5356 <https://issues.opennms.org/browse/NMS-5356>: Sort a Nodes
IP and Physical Interface List
* NMS-6207 <https://issues.opennms.org/browse/NMS-6207>: Rebooting a
linux node results in SNMP spikes
* NMS-8856 <https://issues.opennms.org/browse/NMS-8856>: Resource
graph forecast page lacks header
* NMS-9456 <https://issues.opennms.org/browse/NMS-9456>:
ClassNotFoundException when running vmwarecimquery/vmwareconfigbuilde=
r
* NMS-9555 <https://issues.opennms.org/browse/NMS-9555>:
reloadDaemonConfig doesn't work for Eventd, only eventsConfigChange
works
* NMS-9578 <https://issues.opennms.org/browse/NMS-9578>: Apache CXF is
not decoding url parameters correctly.
* NMS-9602 <https://issues.opennms.org/browse/NMS-9602>:
EventParameterMigratorOffline task fails when eventparms contains
empty strings
* NMS-9605 <https://issues.opennms.org/browse/NMS-9605>: Error loading
node list page (column "event_id" does not exist)
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</head>
<body text=3D"#000000" bgcolor=3D"#FFFFFF">
<p><font face=3D"Helvetica Neue">It's time for This Week in OpenNMS!<=
/font></p>
<font face=3D"Helvetica Neue">
</font>
<p><font face=3D"Helvetica Neue">Last week was a short week because o=
f
the Labor Day holiday, but we continued wrapping up Helm changes
and working on bug fixes in preparation for Meridian 2017.</font>=
</p>
<font face=3D"Helvetica Neue">
</font>
<h2>
<font face=3D"Helvetica Neue"><a
id=3D"user-content-github-project-updates" class=3D"anchor"
href=3D"#github-project-updates" aria-hidden=3D"true"><span
aria-hidden=3D"true" class=3D"octicon octicon-link"></span></=
a>Github
Project Updates</font></h2>
<font face=3D"Helvetica Neue">
</font>
<ul>
<li>
<p><font face=3D"Helvetica Neue"><strong>Internals, APIs, and
Documentation</strong></font></p>
<ul>
<li><font face=3D"Helvetica Neue">I continued my work on gettin=
g
OpenNMS integration tests to run cleanly in Docker
containers. I have the <code>foundation</code> and <code>fo=
undation-2016</code>
branches building cleanly, and have managed to run them on
Elastic Bamboo instances, so we're in the home stretch.</fo=
nt></li>
<li><font face=3D"Helvetica Neue">Christian and Dustin wrapped
up their work moving event parms to a separate database
table.</font></li>
<li><font face=3D"Helvetica Neue">Jesse worked on a Pagerduty
client and notification strategy.</font></li>
<li><font face=3D"Helvetica Neue">Antonio did some refactoring
of the bridge topology DAO.</font></li>
</ul>
</li>
<li>
<p><font face=3D"Helvetica Neue"><strong>Web and UI</strong></fon=
t></p>
<ul>
<li><font face=3D"Helvetica Neue">Markus fixed a bug in how the
ReST API throws errors.</font></li>
<li><font face=3D"Helvetica Neue">Jesse did more work on being
able to "extend" model objects with extra information in
ReST.</font></li>
<li><font face=3D"Helvetica Neue">Markus exposed the ticketing
URL in alarm ReSTv2 so it can be used in the UI.</font></li=
>
<li><font face=3D"Helvetica Neue">Alejandro changed the graph
results page to pop-up forecasts like NRTG.</font></li>
<li><font face=3D"Helvetica Neue">I did a bunch of work
investigating CXF date-parsing. It turns out it works as
designed, FIQL is just weird.</font></li>
<li><font face=3D"Helvetica Neue">Seth worked on improved outag=
e
and node list pages with search and typeahead.</font></li>
<li><font face=3D"Helvetica Neue">I fixed UTF-8 handling in ReS=
T
integration tests.</font></li>
<li><font face=3D"Helvetica Neue">Jesse worked on making a role
that allows acknowledging alarms on behalf of other users.<=
/font></li>
<li><font face=3D"Helvetica Neue">Markus finished up our error
handling work in OpenNMS.js.</font></li>
<li><font face=3D"Helvetica Neue">Jesse and Markus added event
label, location, and ticket link to the OpenNMS.js model.</=
font></li>
<li><font face=3D"Helvetica Neue">I fixed ReSTv2 URL-encoding
for FIQL in OpenNMS.js.</font></li>
<li><font face=3D"Helvetica Neue">Markus fixed IP address
display in Helm.</font></li>
<li><font face=3D"Helvetica Neue">Jesse and Markus added event
label, location, and ticket information to Helm.</font></li=
>
<li><font face=3D"Helvetica Neue">Jesse did other UI cleanup in
helm.</font></li>
</ul>
</li>
</ul>
<font face=3D"Helvetica Neue">
</font>
<h2>
<font face=3D"Helvetica Neue"><a
id=3D"user-content-upcoming-events-and-appearances"
class=3D"anchor" href=3D"#upcoming-events-and-appearances"
aria-hidden=3D"true"><span aria-hidden=3D"true" class=3D"octico=
n
octicon-link"></span></a>Upcoming Events and Appearances</fon=
t></h2>
<font face=3D"Helvetica Neue">
</font>
<ul>
<li>
<p><font face=3D"Helvetica Neue"><strong><a
href=3D"http://www.ausnog.net/">AusNOG - Melbourne,
Australia - September 7th and 8th, 2017</a></strong></fon=
t></p>
<p><font face=3D"Helvetica Neue">Tarus Balog will be speaking at
this year's AusNOG conference being held in Melbourne,
Australia in September.
<a href=3D"http://www.ausnog.net/">AusNOG</a> is the premier
technical and professional networking event for Internet
Service Providers, Telcos, Hosting Providers, and Content
Providers in Australia.
Tarus will be presenting a talk entitled <em>"Monitoring at
Scale with OpenNMS"</em>.</font></p>
</li>
<li>
<p><font face=3D"Helvetica Neue"><strong><a
href=3D"http://www.opennms.com/training/">OpenNMS Trainin=
g
=E2=80=93 Apex, NC - September 11th through 15th, 2017</a=
></strong></font></p>
<p><font face=3D"Helvetica Neue">The OpenNMS Group's next trainin=
g
session in Apex, NC will be September 11th through 15th.
For more details on OpenNMS training and to sign up, see <a
href=3D"http://www.opennms.com/training/">The OpenNMS.com
training page</a>.</font></p>
</li>
<li>
<p><font face=3D"Helvetica Neue"><strong><a
href=3D"https://ohiolinux.org/tarus-balog-to-keynote-ohio=
-linuxfest-2017/">Ohio
Linux Fest - Columbus, OH - September 29th through 30th,
2017</a></strong></font></p>
<p><font face=3D"Helvetica Neue">Tarus Balog will be the keynote
speaker at Ohio Linux Fest in Columbus.
His talk is titled <em>"A Short History of an Open Source
Business"</em> and will be about the history of OpenNMS,
decisions that were made, problems that were faced, and
things we'd do different.</font></p>
<p><font face=3D"Helvetica Neue">For details, see <a
href=3D"https://ohiolinux.org/tarus-balog-to-keynote-ohio-l=
inuxfest-2017/">the
Ohio Linux Fest announcement</a>.</font></p>
</li>
<li>
<p><font face=3D"Helvetica Neue"><strong><a
href=3D"https://osmc.de/">OSMC - Nuremberg, Germany -
November 21st through 24th, 2017</a></strong></font></p>
<p><font face=3D"Helvetica Neue">Ronny Trommer will be speaking a=
t
OSMC with a talk titled, <em>"Another Year with OpenNMS"</em>=
,
discussing the progress made in the last 3 major releases of
OpenNMS and what's on the
roadmap going forward.</font></p>
<p><font face=3D"Helvetica Neue"><a
href=3D"https://osmc.de/events/en-another-year-with-opennms=
/">Ronny's
talk</a> will be on Thursday, November 23rd. Full details
of the schedule are available on <a
href=3D"https://osmc.de/schedule/">the OSMC site</a>.</font=
></p>
</li>
</ul>
<font face=3D"Helvetica Neue">
</font>
<h2>
<font face=3D"Helvetica Neue"><a id=3D"user-content-until-next-week=
"
class=3D"anchor" href=3D"#until-next-week" aria-hidden=3D"true"=
><span
aria-hidden=3D"true" class=3D"octicon octicon-link"></span></=
a>Until
Next Week=E2=80=A6</font></h2>
<font face=3D"Helvetica Neue">
</font>
<p><font face=3D"Helvetica Neue">If there=E2=80=99s anything you=E2=80=
=99d like me to
talk about in a future TWiO, or you just have a comment or
criticism you=E2=80=99d like to share, don=E2=80=99t hesitate to =
<a
href=3D"mailto:[email protected]">say hi</a>.</font></p>
<font face=3D"Helvetica Neue">
</font>
<p><font face=3D"Helvetica Neue">- Ben</font></p>
<font face=3D"Helvetica Neue">
</font>
<h2>
<font face=3D"Helvetica Neue"><a
id=3D"user-content-resolved-issues-since-last-twio"
class=3D"anchor" href=3D"#resolved-issues-since-last-twio"
aria-hidden=3D"true"><span aria-hidden=3D"true" class=3D"octico=
n
octicon-link"></span></a>Resolved Issues Since Last TWiO</fon=
t></h2>
<font face=3D"Helvetica Neue">
</font>
<ul>
<li>
<font face=3D"Helvetica Neue"><a
href=3D"https://issues.opennms.org/browse/HELM-4">HELM-4</a>:
Move event parameters into their own table</font></li>
<li>
<font face=3D"Helvetica Neue"><a
href=3D"https://issues.opennms.org/browse/HELM-13">HELM-13</a=
>:
Display the event label in the alarms table</font></li>
<li>
<font face=3D"Helvetica Neue"><a
href=3D"https://issues.opennms.org/browse/HELM-31">HELM-31</a=
>:
Provide a link to the ticket in the alarm details modal</font><=
/li>
<li>
<font face=3D"Helvetica Neue"><a
href=3D"https://issues.opennms.org/browse/HELM-39">HELM-39</a=
>:
Show a non crypting error message to the user</font></li>
<li>
<font face=3D"Helvetica Neue"><a
href=3D"https://issues.opennms.org/browse/HELM-46">HELM-46</a=
>:
Provide autocompletion functionality for the "frequently used
attributes"</font></li>
<li>
<font face=3D"Helvetica Neue"><a
href=3D"https://issues.opennms.org/browse/HELM-50">HELM-50</a=
>:
Persisted nested Queries are not restored properly</font></li>
<li>
<font face=3D"Helvetica Neue"><a
href=3D"https://issues.opennms.org/browse/HELM-51">HELM-51</a=
>:
Redefine the defaults of the Alarm Table Panel</font></li>
<li>
<font face=3D"Helvetica Neue"><a
href=3D"https://issues.opennms.org/browse/HELM-52">HELM-52</a=
>:
Show event parameter key/values in the alarm table panel</font>=
</li>
<li>
<font face=3D"Helvetica Neue"><a
href=3D"https://issues.opennms.org/browse/HZN-1098">HZN-1098<=
/a>:
Enhance the v2 REST API to return endpoint meta-data</font></li=
>
<li>
<font face=3D"Helvetica Neue"><a
href=3D"https://issues.opennms.org/browse/HZN-1143">HZN-1143<=
/a>:
Use DTOs in REST v2 endpoints for events and alarms</font></li>
<li>
<font face=3D"Helvetica Neue"><a
href=3D"https://issues.opennms.org/browse/HZN-1147">HZN-1147<=
/a>:
Move event parameters into their own table</font></li>
<li>
<font face=3D"Helvetica Neue"><a
href=3D"https://issues.opennms.org/browse/JS-13">JS-13</a>:
Improper error code handling</font></li>
<li>
<font face=3D"Helvetica Neue"><a
href=3D"https://issues.opennms.org/browse/JS-22">JS-22</a>:
Add capability to fetch values from ReST endpoint</font></li>
<li>
<font face=3D"Helvetica Neue"><a
href=3D"https://issues.opennms.org/browse/JS-23">JS-23</a>:
Map troubleTicketLink</font></li>
<li>
<font face=3D"Helvetica Neue"><a
href=3D"https://issues.opennms.org/browse/JS-24">JS-24</a>:
troubleTicketState is not mapped properly</font></li>
<li>
<font face=3D"Helvetica Neue"><a
href=3D"https://issues.opennms.org/browse/NMS-3915">NMS-3915<=
/a>:
Adaptive size of interface list on node page</font></li>
<li>
<font face=3D"Helvetica Neue"><a
href=3D"https://issues.opennms.org/browse/NMS-5356">NMS-5356<=
/a>:
Sort a Nodes IP and Physical Interface List</font></li>
<li>
<font face=3D"Helvetica Neue"><a
href=3D"https://issues.opennms.org/browse/NMS-6207">NMS-6207<=
/a>:
Rebooting a linux node results in SNMP spikes</font></li>
<li>
<font face=3D"Helvetica Neue"><a
href=3D"https://issues.opennms.org/browse/NMS-8856">NMS-8856<=
/a>:
Resource graph forecast page lacks header</font></li>
<li>
<font face=3D"Helvetica Neue"><a
href=3D"https://issues.opennms.org/browse/NMS-9456">NMS-9456<=
/a>:
ClassNotFoundException when running
vmwarecimquery/vmwareconfigbuilder</font></li>
<li>
<font face=3D"Helvetica Neue"><a
href=3D"https://issues.opennms.org/browse/NMS-9555">NMS-9555<=
/a>:
reloadDaemonConfig doesn't work for Eventd, only
eventsConfigChange works</font></li>
<li>
<font face=3D"Helvetica Neue"><a
href=3D"https://issues.opennms.org/browse/NMS-9578">NMS-9578<=
/a>:
Apache CXF is not decoding url parameters correctly.</font></li=
>
<li>
<font face=3D"Helvetica Neue"><a
href=3D"https://issues.opennms.org/browse/NMS-9602">NMS-9602<=
/a>:
EventParameterMigratorOffline task fails when eventparms
contains empty strings</font></li>
<li>
<font face=3D"Helvetica Neue"><a
href=3D"https://issues.opennms.org/browse/NMS-9605">NMS-9605<=
/a>:
Error loading node list page (column "event_id" does not
exist)</font></li>
</ul>
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