Ocelot and Wildfly

[Chris Badman]

Does this documentation still hold true for Wildfly 16.0.0 used with inspectIT Ocelot 0.3 agent?

https://inspectit-performance.atlassian.net/wiki/spaces/DOC18/pages/93009239/WildFly+8.x.x+-+10.x.x

[Marius]

Hi Chris,

this workaround with adding the additional Java options regarding the log manager should not be necessary anymore when using the inspectIT Ocelot agent. I verified that using version 10 and 16 of WildFly.

So, when adding the agent to WildFly, for example, by adding the following line to the "standalone.conf":

JAVA_OPTS="$JAVA_OPTS -javaagent:/path/to/agent/inspectit-ocelot-agent-0.3.jar"

or for Windows (standalone.conf.bat):

set "JAVA_OPTS=-javaagent:C:/path/to/agent/inspectit-ocelot-agent-0.3.jar %JAVA_OPTS%"

it should be fine and working without any problems.


All the best,

Marius

[Chris Badman]

Hey Marius,

Thanks for the answer.

I was having trouble getting WildFly to start with inspectIT ocelot attached.

So apparently the problem is in the WAR file we're deploying onto Wildfly. When I undeployed all of our stuff, everything started up and both Wildfly and InspectIT worked. Once I tried to deploy a new WAR, Wildfly crashed again.

I looked in the logs but didn't see anything. There's nothing in the wildfly logs or the inspectit agent log that shows an error.

Any thoughts on what I can investigate or enable to get some better ideas on why it would be crashing?

Chris