org.elasticsearch.hadoop.rest.EsHadoopNoNodesLeftException: Connection error (check network and/or proxy settings)- all nodes failed; tried [[172.24.191.234:9010, 172.24.191.231:9010, 172.24.191.233:9010]]

Elastic Stack Elasticsearch
3

@james.baiera . Iam glad that you showed up the courtesy to reply. MapReduce job is throwing the above given error and Map reduce job stops after a point of time. The other problem that occured is that the Elastic search Master daemon got down as the error occured.