There is a background task that by default runs once per sec and calculate the load task of your CamelContext and the routes.
If you run a lot of CamelContext in a JVM, you take up 1 thread per CamelContext for this background task.
If end user do not care about the load task info at runtime, we should offer a way to easily disable the load task.
Currently you would have to disable all the JMX stats by setting this to off. This means there is no performance stats either, eg number of messages processed etc. Those stats people may want, as they dont take up 1 background thread to calculate.