GraphiteInstrumentationService
GraphiteInstrumentationService is an oozie service that will register itself with the internal oozie scheduler to
push oozie internal metrics into graphite. See oozie instumentation
for a complete description of the various types.
How many tasks getting executed successfully, are failing or getting queued again immediately ?
graph data: derivative(oozie.counters.callablequeue.*)
See HowToInstallOozieGraphite.
GraphiteInstrumentationService will iterate thru all available instrumentation data and you can control by configuring
your whitelist regex patterns and blacklist regex patterns which parts of the metrics tree you want to be pushed into graphite.
The service will only submit numeric metrics (omitting all "string/boolean" values (like oozie.version, config.dir , etc)).
Simply start with com.syscrest.oozie.graphite.GraphiteInstrumentationService.metrics.whitelist = .* and
com.syscrest.oozie.graphite.GraphiteInstrumentationService.metrics.blacklist = (empty string) to get the full tree
and then start to select and filter metrics that matters to you.
Be aware that you will not recieve the full tree immediately after startup ! Especially counter/timers related to workflow
actions (like fs, map-reduce or java actions for example) will pop up after the first execution within a workflow.
Most of of the oozie instrumentation values are absolute numbers, so make sure to use the function derivative() in your graph definitions.