For IT admins, distributed storage and distributed processing of large data sets has always been a challenge. This increasing need to efficiently store and process large data sets led to the development of the Hadoop framework. With its vast storage space and large processing capacity, Hadoop enables users to easily handle ever-increasing data sets and perform tasks. However, it's necessary to ensure the Hadoop system runs smoothly. With XcellHost — which provides both Hadoop monitoring and Hadoop Yarn monitoring — it's simple to get operational insight into your Hadoop environment, link to Hadoop clusters through REST API or JMX, maintain optimal health of distributed Hadoop clusters, and ensure that your clusters are quickly and accurately accessible and process tasks completed.
Track the overall health of Hadoop clusters.
XcellHost's Hadoop Monitoring Tool enables you to:
• Monitor the availability and health of your Hadoop system.
• Understand and monitor HDFS (Hadoop distributed file system) stats - DFS capacity, used space, free space, and non-DFS used space.
• Track file and directory growth and prevent any possible problems due to abnormal growth in the number of files.
• Track the status of blocks (missing, corrupt etc.) to ensure data is being stored optimally across the Hadoop DFS.