how to collect cloudera manager usage data with google analytics
The Cloudera Manager is already capable of tracking usage data via Google Analytics, but that data is beeing send to a cloudera account.
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.
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.