In the previous blog, we discussed about the HDFS high availability configuration. This blog describes the steps to start an HDFS high availability cluster. Pre-requisites Before starting with HDFS high availability cluster, make sure that the cluster meets the following pre-requisites: a) If you have enabled Automatic Failover for Hot-BackUp during NameNode failover, then before starting with HDFS high availability cluster, […]
Month: September 2014
Recording Modes in UFT!!!
Hello friends!!! I Hope you all have enjoyed recording explained in our previous article. Now let’s have a healthy discussion about what all types of recoding modes are available. But before that let’s discuss the need of different-2 types of recording modes. There are cases when we need to record […]