ARTICLES

Upgrading Karaf to 4.2.2 - Day 12

I thought with all the issues I already fixed, now everything should work again.

NOPE.

Bamboo is telling me that NxosTelemetryIT is no longer working. Okay, that is easy to reproduce with my system-test.sh script, inspired by some version from Jesse White.

Running the script with the Bamboo URL to the build, e.g.

/system-tests.sh https://bamboo.opennms.org/browse/OPENNMS-ONMS2773-14

as an argument will download the RPMs and build the same docker images as Bamboo would.

Afterwards I can run the failing smoke test

mvn clean verify -Dorg.opennms.smoketest.docker=true -Dsmoke=true -Dorg.opennms.smoketest.docker.skipTearDown=true -Dorg.opennms.smoketest.docker.useExisting=false -Dorg.opennms.smoketest.webdriver.use-chrome -D"chrome.path=/Applications/Google Chrome.app/Contents/MacOS/Google Chrome" -DskipITs=false -Dit.test=NxosTelemetryIT -Dorg.opennms.advertised-host-address=192.168.1.16

Setting skipTearDown=true keeps the Docker Container after the tests ran and allows me to debug into them.

Logging in to the Minion reveals that the UdpListener is not started as it should.

Playing around with the config:edit command revealed, that Karaf is not detecting the changes made there by the ListenerManager wich implemetns a ManagedServiceFactory.

I eventually ended up creating issue KARAF-6181 just to find out later, that the usage of the command config:edit in combination with a ManagedServiceFactory has changed.

Instead of using

config:edit <pid>-<alias>
config:edit --factory <pid> --alias <alias>

should be used.

And yet another issue solved \o/