oozie-graphite available for CDH5
Our open source project oozie-graphite is now available for CDH5. Due to some minor incompatibilities between JDK6 and JDK7 the 1.
Increasing mapreduce.job.counters.max on CDH5 YARN (MR2)
How to increase mapreduce.job.counters.max on YARN (MR2) for HUE / HIVE / OOZIE.
Oozie bundle monitoring: tapping into hadoop counters
This is the first post about GraphiteMRCounterExecutor use cases: we start by utilizing already available hadoop counters that deliver very valueable graphs.
Oozie bundle monitoring: installing GraphiteMRCounterExecutor
A step-by-step guide on how to install oozie-graphite’s GraphiteMRCounterExecutor. This blog entry is a step-by-step guide for the GraphiteMRCounterExecutor module installation.
Oozie monitoring : coordinator action timeouts
The internal Oozie instrumentation increments counters for various coordinator related actions. Graphing a subset of these counters by utilizing oozie-graphite gives you a good visualisation of your coordinator actions waiting for data to become available and if these dependencies were finally fulfilled or if they did timeout eventually.
Oozie monitoring: graphing action performance
The internal Oozie instrumentation keeps track of average execution times for each action type.