Re: Unit tests on Hadoop Cluster

2015-01-05 Thread Ravi Prakash
Hi Kamal! Thanks for your initiative. Please take a look at MiniDFSCluster / MiniJournalCluster / MiniYarnCluster etc. In your unit tests you can essentially start a cluster in a single JVM. You can look at TestQJMWithFaults.java HTHRavi On Sunday, January 4, 2015 10:09 PM, kamaldeep

Unit tests on Hadoop Cluster

2015-01-04 Thread kamaldeep singh
Hi , I'm a beginner to writing unit tests in hadoop. As per https://wiki.apache.org/hadoop/HowToDevelopUnitTests the Hadoop Unit tests are all designed to work on a local machine, rather than a full-scale Hadoop cluster. However i do see the Hadoop-QA