This Week in OpenNMS: May 30th, 2017
Benjamin Reed <[email protected]> Tue, 30 May 2017 12:48:55 -0400
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|---|---|
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It=E2=80=99s time for This Week in OpenNMS! In the last week we worked on
various internal changes, the Minion, and web code.
Github Project Updates
* *Internals
*
* Seth continued working on modernizing our bundled ActiveMQ,
Camel, and Karaf versions.
* Jesse added an event for knowing when alarms are deleted (and
fixed BSM to track them).
* Antonio worked on more bug fixes to Enlinkd.
* Jesse added support for doing reverse DNS lookups even when a A
record does not exist.
* *Minion
*
* I added support for using native JICMP/JICMP6 ping APIs to the
Minion.
* Seth fixed an issue with spamming messages when the ActiveMQ
connection is lost.
* Jesse fixed the heartbeat to update the =E2=80=9Clast updated=E2=80=
=9D field
more accurately.
* *Web
*
* Antonio worked on improving BSM performance.
* Dustin worked on making sure the ReST APIs do not create
sessions. (This will not affect using ReST APIs if you already
have a session.)
* Markus did more work on his new front-page summary updates.
* Jesse worked on improving large tree visualization in the
hierarchy topology layout.
Upcoming Events and Appearances
* *Dev-Jam 2017 - Concordia University - July 16th through 21st
<http://www.opennms.com/opennms-dev-jam-registration> *
Our annual developers=E2=80=99 conference, Dev-Jam, will be held =
in
Montreal, Canada this year. For details, please see Tarus=E2=80=99=
s
announcement on the OpenNMS blog:
https://opennms.org/en/blog/2017-03-07-devjam-2017
When you=E2=80=99re ready to register, go to the registration pag=
e:
http://www.opennms.com/opennms-dev-jam-registration
See you there!
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
* BSHIFT-165 <https://issues.opennms.org/browse/BSHIFT-165>:
Consolidated values are not updated in streaming mode
* HZN-492 <https://issues.opennms.org/browse/HZN-492>: Investigate
adding jicmp6 support to Minion JVM
* NMS-9127 <https://issues.opennms.org/browse/NMS-9127>: opennms stays
running when during a rpm/yum/dnf update
* NMS-9203 <https://issues.opennms.org/browse/NMS-9203>: ActiveMQ dead
letter queue fills up all the available storage
* NMS-9261 <https://issues.opennms.org/browse/NMS-9261>: Make
org.opennms.newts.nan_on_counter_wrap=3Dtrue by default
* NMS-9319 <https://issues.opennms.org/browse/NMS-9319>: Update Camel
code to use Netty 4
* NMS-9345 <https://issues.opennms.org/browse/NMS-9345>: provision.pl
does not create interfaces
* NMS-9361 <https://issues.opennms.org/browse/NMS-9361>: Thresholding
on WSMan datasources appears broken
* NMS-9364 <https://issues.opennms.org/browse/NMS-9364>: BSM Admin add
Edge BSM service is slow
* NMS-9368 <https://issues.opennms.org/browse/NMS-9368>: OpenNMS Won=E2=
=80=99t
Start on Windows
* NMS-9369 <https://issues.opennms.org/browse/NMS-9369>: Business
service states are not properly updated when alarms are deleted
* NMS-9370 <https://issues.opennms.org/browse/NMS-9370>: Colors on
trend graph differ from OpenNMS styling
* NMS-9371 <https://issues.opennms.org/browse/NMS-9371>: Minions
generate storm of heartbeats after being disconnected from ActiveMQ
for a long period of time
* NMS-9374 <https://issues.opennms.org/browse/NMS-9374>: Insert/Update
OspfElement: null value in column =E2=80=9Cospfrouteridifindex=E2=80=9D=
violates
not-null constrain
* NMS-9382 <https://issues.opennms.org/browse/NMS-9382>: Recommend
using the failover: protocol when configuring Minion
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<article class=3D"markdown-body">
<p><font face=3D"Helvetica Neue,sans-serif">It=E2=80=99s time for T=
his Week
in OpenNMS! In the last week we worked on various internal
changes, the Minion, and web code.<br>
</font> </p>
<h3 id=3D"github-project-updates"><font face=3D"Helvetica
Neue,sans-serif"><br>
</font> </h3>
<h3 id=3D"github-project-updates"><font face=3D"Helvetica
Neue,sans-serif">Github Project Updates</font></h3>
<ul>
<li><font face=3D"Helvetica Neue,sans-serif"><strong>Internals<br=
>
</strong></font></li>
</ul>
<blockquote>
<ul>
<li><font face=3D"Helvetica Neue,sans-serif">Seth continued
working on modernizing our bundled ActiveMQ, Camel, and
Karaf versions.</font></li>
<li><font face=3D"Helvetica Neue,sans-serif">Jesse added an
event for knowing when alarms are deleted (and fixed BSM
to track them).</font></li>
<li><font face=3D"Helvetica Neue,sans-serif">Antonio worked on
more bug fixes to Enlinkd.</font></li>
<li><font face=3D"Helvetica Neue,sans-serif">Jesse added suppor=
t
for doing reverse DNS lookups even when a A record does
not exist.</font></li>
</ul>
<p> </p>
</blockquote>
<ul>
<li><font face=3D"Helvetica Neue,sans-serif"><strong>Minion<br>
</strong></font></li>
</ul>
<blockquote>
<p>
<meta charset=3D"utf-8">
</p>
<ul>
<li><font face=3D"Helvetica Neue,sans-serif">I added support fo=
r
using native JICMP/JICMP6 ping APIs to the Minion.</font></=
li>
<li><font face=3D"Helvetica Neue,sans-serif">Seth fixed an issu=
e
with spamming messages when the ActiveMQ connection is
lost.</font></li>
<li><font face=3D"Helvetica Neue,sans-serif">Jesse fixed the
heartbeat to update the =E2=80=9Clast updated=E2=80=9D fiel=
d more
accurately.</font></li>
</ul>
</blockquote>
<ul>
<li><font face=3D"Helvetica Neue,sans-serif"><strong>Web<br>
</strong></font></li>
</ul>
<blockquote>
<p>
<meta charset=3D"utf-8">
</p>
<ul>
<li><font face=3D"Helvetica Neue,sans-serif">Antonio worked on
improving BSM performance.</font></li>
<li><font face=3D"Helvetica Neue,sans-serif">Dustin worked on
making sure the ReST APIs do not create sessions. (This
will not affect using ReST APIs if you already have a
session.)</font></li>
<li><font face=3D"Helvetica Neue,sans-serif">Markus did more
work on his new front-page summary updates.</font></li>
<li><font face=3D"Helvetica Neue,sans-serif">Jesse worked on
improving large tree visualization in the hierarchy
topology layout.</font></li>
</ul>
</blockquote>
<p> </p>
<h3 id=3D"github-project-updates"><font face=3D"Helvetica
Neue,sans-serif"><br>
</font> </h3>
<h3 id=3D"upcoming-events-and-appearances"><font face=3D"Helvetica
Neue,sans-serif">Upcoming Events and Appearances</font></h3>
<ul>
<li> <font face=3D"Helvetica Neue,sans-serif"><strong> <a
href=3D"http://www.opennms.com/opennms-dev-jam-registrati=
on">Dev-Jam
2017 - Concordia University - July 16th through 21st<br>
</a> </strong></font>
<blockquote>
<p><font face=3D"Helvetica Neue,sans-serif">Our annual
developers=E2=80=99 conference, Dev-Jam, will be held in
Montreal, Canada this year. For details, please see
Tarus=E2=80=99s announcement on the OpenNMS blog: <a
href=3D"https://opennms.org/en/blog/2017-03-07-devjam-2=
017">https://opennms.org/en/blog/2017-03-07-devjam-2017</a></font></p>
<p><font face=3D"Helvetica Neue,sans-serif">When you=E2=80=99=
re ready
to register, go to the registration page: <a
href=3D"http://www.opennms.com/opennms-dev-jam-registra=
tion">http://www.opennms.com/opennms-dev-jam-registration</a></font></p>
<p><font face=3D"Helvetica Neue,sans-serif">See you there!</f=
ont></p>
</blockquote>
</li>
</ul>
<h3 id=3D"until-next-week"><font face=3D"Helvetica Neue,sans-serif"=
>Until
Next Week=E2=80=A6</font></h3>
<p><font face=3D"Helvetica Neue,sans-serif">If there=E2=80=99s anyt=
hing
you=E2=80=99d like me to talk about in a future TWiO, or you ju=
st have
a comment or criticism you=E2=80=99d like to share, don=E2=80=99=
t hesitate to
<a href=3D"mailto:[email protected]">say hi</a>.</font></p>
<p><font face=3D"Helvetica Neue,sans-serif">- Ben</font></p>
<h3 id=3D"resolved-issues-since-last-twio"><font face=3D"Helvetica
Neue,sans-serif"><br>
</font> </h3>
<h3 id=3D"resolved-issues-since-last-twio"><font face=3D"Helvetica
Neue,sans-serif">Resolved Issues Since Last TWiO</font></h3>
<meta charset=3D"utf-8">
<font face=3D"Helvetica Neue,sans-serif"> </font>
<meta charset=3D"utf-8">
<meta charset=3D"utf-8">
<meta charset=3D"utf-8">
<meta charset=3D"utf-8">
<meta charset=3D"utf-8">
<meta charset=3D"utf-8">
<meta charset=3D"utf-8">
<meta charset=3D"utf-8">
<meta charset=3D"utf-8">
<meta charset=3D"utf-8">
<meta charset=3D"utf-8">
<meta charset=3D"utf-8">
<meta charset=3D"utf-8">
<meta charset=3D"utf-8">
<meta charset=3D"utf-8">
<meta charset=3D"utf-8">
<ul style=3D"box-sizing: border-box; padding: 0px 0px 0px 2em;
margin-top: 0px; margin-bottom: 0px ! important; color: rgb(51,
51, 51); font-size: 16px; font-style: normal;
font-variant-ligatures: normal; font-variant-caps: normal;
font-weight: normal; letter-spacing: normal; text-align: start;
text-indent: 0px; text-transform: none; white-space: normal;
word-spacing: 0px; -webkit-text-stroke-width: 0px;
text-decoration-style: initial; text-decoration-color: initial;">
<li style=3D"box-sizing: border-box;"><font face=3D"Helvetica
Neue,sans-serif"><a
href=3D"https://issues.opennms.org/browse/BSHIFT-165"
style=3D"box-sizing: border-box; background: transparent;
color: rgb(65, 131, 196); text-decoration: none;">BSHIFT-16=
5</a>:
Consolidated values are not updated in streaming mode</font><=
/li>
<li style=3D"box-sizing: border-box;"><font face=3D"Helvetica
Neue,sans-serif"><a
href=3D"https://issues.opennms.org/browse/HZN-492"
style=3D"box-sizing: border-box; background: transparent;
color: rgb(65, 131, 196); text-decoration: none;">HZN-492</=
a>:
Investigate adding jicmp6 support to Minion JVM</font></li>
<li style=3D"box-sizing: border-box;"><font face=3D"Helvetica
Neue,sans-serif"><a
href=3D"https://issues.opennms.org/browse/NMS-9127"
style=3D"box-sizing: border-box; background: transparent;
color: rgb(65, 131, 196); text-decoration: none;">NMS-9127<=
/a>:
opennms stays running when during a rpm/yum/dnf update</font>=
</li>
<li style=3D"box-sizing: border-box;"><font face=3D"Helvetica
Neue,sans-serif"><a
href=3D"https://issues.opennms.org/browse/NMS-9203"
style=3D"box-sizing: border-box; background: transparent;
color: rgb(65, 131, 196); text-decoration: none;">NMS-9203<=
/a>:
ActiveMQ dead letter queue fills up all the available
storage</font></li>
<li style=3D"box-sizing: border-box;"><font face=3D"Helvetica
Neue,sans-serif"><a
href=3D"https://issues.opennms.org/browse/NMS-9261"
style=3D"box-sizing: border-box; background: transparent;
color: rgb(65, 131, 196); text-decoration: none;">NMS-9261<=
/a>:
Make org.opennms.newts.nan_on_counter_wrap=3Dtrue by default<=
/font></li>
<li style=3D"box-sizing: border-box;"><font face=3D"Helvetica
Neue,sans-serif"><a
href=3D"https://issues.opennms.org/browse/NMS-9319"
style=3D"box-sizing: border-box; background: transparent;
color: rgb(65, 131, 196); text-decoration: none;">NMS-9319<=
/a>:
Update Camel code to use Netty 4</font></li>
<li style=3D"box-sizing: border-box;"><font face=3D"Helvetica
Neue,sans-serif"><a
href=3D"https://issues.opennms.org/browse/NMS-9345"
style=3D"box-sizing: border-box; background: transparent;
color: rgb(65, 131, 196); text-decoration: none;">NMS-9345<=
/a>:
provision.pl does not create interfaces</font></li>
<li style=3D"box-sizing: border-box;"><font face=3D"Helvetica
Neue,sans-serif"><a
href=3D"https://issues.opennms.org/browse/NMS-9361"
style=3D"box-sizing: border-box; background: transparent;
color: rgb(65, 131, 196); text-decoration: none;">NMS-9361<=
/a>:
Thresholding on WSMan datasources appears broken</font></li>
<li style=3D"box-sizing: border-box;"><font face=3D"Helvetica
Neue,sans-serif"><a
href=3D"https://issues.opennms.org/browse/NMS-9364"
style=3D"box-sizing: border-box; background: transparent;
color: rgb(65, 131, 196); text-decoration: none;">NMS-9364<=
/a>:
BSM Admin add Edge BSM service is slow</font></li>
<li style=3D"box-sizing: border-box;"><font face=3D"Helvetica
Neue,sans-serif"><a
href=3D"https://issues.opennms.org/browse/NMS-9368"
style=3D"box-sizing: border-box; background: transparent;
color: rgb(65, 131, 196); text-decoration: none;">NMS-9368<=
/a>:
OpenNMS Won=E2=80=99t Start on Windows</font></li>
<li style=3D"box-sizing: border-box;"><font face=3D"Helvetica
Neue,sans-serif"><a
href=3D"https://issues.opennms.org/browse/NMS-9369"
style=3D"box-sizing: border-box; background: transparent;
color: rgb(65, 131, 196); text-decoration: none;">NMS-9369<=
/a>:
Business service states are not properly updated when alarms
are deleted</font></li>
<li style=3D"box-sizing: border-box;"><font face=3D"Helvetica
Neue,sans-serif"><a
href=3D"https://issues.opennms.org/browse/NMS-9370"
style=3D"box-sizing: border-box; background: transparent;
color: rgb(65, 131, 196); text-decoration: none;">NMS-9370<=
/a>:
Colors on trend graph differ from OpenNMS styling</font></li>
<li style=3D"box-sizing: border-box;"><font face=3D"Helvetica
Neue,sans-serif"><a
href=3D"https://issues.opennms.org/browse/NMS-9371"
style=3D"box-sizing: border-box; background: transparent;
color: rgb(65, 131, 196); text-decoration: none;">NMS-9371<=
/a>:
Minions generate storm of heartbeats after being
disconnected from ActiveMQ for a long period of time</font></=
li>
<li style=3D"box-sizing: border-box;"><font face=3D"Helvetica
Neue,sans-serif"><a
href=3D"https://issues.opennms.org/browse/NMS-9374"
style=3D"box-sizing: border-box; background: transparent;
color: rgb(65, 131, 196); text-decoration: none;">NMS-9374<=
/a>:
Insert/Update OspfElement: null value in column
=E2=80=9Cospfrouteridifindex=E2=80=9D violates not-null const=
rain</font></li>
<li style=3D"box-sizing: border-box;"><font face=3D"Helvetica
Neue,sans-serif"><a
href=3D"https://issues.opennms.org/browse/NMS-9382"
style=3D"box-sizing: border-box; background: transparent;
color: rgb(65, 131, 196); text-decoration: none;">NMS-9382<=
/a>:
Recommend using the failover: protocol when configuring
Minion</font></li>
</ul>
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