Source: dzone.com
Customized Alerts for Hadoop Jobs Using Yarn Rest API
by As per Cloudera, Ambari is a completely open-source management platform for provisioning, managing, monitoring, and securing Apache Hadoop clusters. Apache Ambari takes the guesswork out of operating Hadoop.
You can further customize your code to get the resources allocated and other details.
You can further customize the code to get other details (Just you need to parse the JSON response).You can refer this linkhttps://hadoop.apache.org/docs/r2.7.3/hadoop-yarn/hadoop-yarn-site/ResourceManagerRest.html#Cluster_Applications_APISubmit_Application
You can further customize your code to get the resources allocated and other details.
You can further customize the code to get other details (Just you need to parse the JSON response).You can refer this linkhttps://hadoop.apache.org/docs/r2.7.3/hadoop-yarn/hadoop-yarn-site/ResourceManagerRest.html#Cluster_Applications_APISubmit_Application
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