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Discovery doesn't create/place node in correct requisition for range

Fixed

Description

Hi,
I had installed an ubuntu 16.04 and opennms 18.0
I have a discovery like this
--------- <?xml version="1.0" encoding="UTF-8"?>
<discovery-configuration
xmlns="http://xmlns.opennms.org/xsd/config/discovery"
location="localhost" packets-per-second="1.0"
initial-sleep-time="30000" restart-sleep-time="86400000">
<include-range retries="1" timeout="2000" foreign-source="5219">
<begin>10.80.2.10</begin>
<end>10.80.2.254</end>
</include-range>
<include-range retries="1" timeout="2000" foreign-source="5219">
<begin>10.100.2.2</begin>
<end>10.100.2.2</end>
</include-range>
<include-range retries="1" timeout="2000" foreign-source="5200">
<begin>10.81.8.10</begin>
<end>10.81.8.20</end>
</include-range>
<include-range retries="1" timeout="2000" foreign-source="5200">
<begin>10.101.8.2</begin>
<end>10.101.8.2</end>
</include-range>
</discovery-configuration>

------------ when i restart discovery all node discovered are added to default requisition
If I test the same config file in version 17.1 (new install and same ubuntu version)
the discovery create the right requisition and put the node correctly
new behavior in 18 or Bug ?

Environment

Ubuntu 16.04

Acceptance / Success Criteria

None

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PagerDuty

Created May 25, 2016 at 4:42 AM
Updated September 12, 2016 at 4:48 PM
Resolved July 12, 2016 at 10:24 AM

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Seth LegerJuly 12, 2016 at 10:24 AM

This was fixed by changing the way that the RangeChunker emits DiscoveryJob messages. They are now grouped by foreign source and location properly. Marking as fixed.

commit c6803da54fd99f68f9fe842778bc77b719b4c3df

Seth LegerJune 28, 2016 at 9:38 PM

I've verified that this is a regression caused by the Discovery rearchitecture in OpenNMS 18. The RangeChunker needs to use the foreign sources specified for each range when submitting jobs.