[BGPCEP-757] Unable to update pcep_topology settings

Mon, 19 Mar 2018 09:08:28 +0000

On the latest karaf bundle since february 6th probably due to one of the controller updates I am unable to change pcep_topology settings. Recreate the problem with:

dw latest karaf bundle with:

#!/bin/bash

curl https://nexus.opendaylight.org/content/repositories/opendaylight.snapshot/org/opendaylight/integration/karaf/0.8.0-SNAPSHOT/maven-metadata.xml > maven-metadata.xml

EXT=`awk -vRS="</value>" '{gsub(/.*<value.*>/,"");print}' maven-metadata.xml | sed -n 1p`
EXT=${EXT%$'\n'}
wget https://nexus.opendaylight.org/content/repositories/opendaylight.snapshot/org/opendaylight/integration/karaf/0.8.0-SNAPSHOT/karaf-$EXT.zip
rm maven-metadata.xml

And newest pccmock from

https://nexus.opendaylight.org/content/repositories/opendaylight.snapshot/org/opendaylight/bgpcep/pcep-pcc-mock/0.9.0-SNAPSHOT/pcep-pcc-mock-0.9.0-20180211.202021-144-executable.jar

Install

feature:install odl-restconf
feature:install odl-bgpcep-pcep

Run GET

http://127.0.0.1:8181/restconf/operational/network-topology:network-topology/topology/pcep-topology

to make sure pcep-topology is running

Run PUT

http://localhost:8181/restconf/config/network-topology:network-topology/topology/pcep-topology/node/127.0.0.2

with xml body

<node xmlns="urn:TBD:params:xml:ns:yang:network-topology">
	<node-id>127.0.0.2</node-id>
	<session-config xmlns="urn:opendaylight:params:xml:ns:yang:topology:pcep:config">
		<password>newtopsecret</password>
	</session-config>
</node>

At this point it should already be not working.
We can check it with pccmock which we start from directory with pccmock with

/usr/lib/jvm/java-8-openjdk-amd64/bin/java -jar pcep-pcc-mock*-executable.jar --password newtopsecret --reconnect 5 --local-address 127.0.0.2 --remote-address 127.0.0.1 2>&1 | tee pccmock.log

and than do the GET on pcep_topology, and it should not be empty.

I add logs with TRACE controller and INFO on the rest from Oxygen and Nitrogen where it works. (As trace on protocol and bgpcep, didn't produce anything new)

OpenDaylight JIRA

[BGPCEP-757] Unable to update pcep_topology settings