I run elastic on YARN refer to this page:https://www.elastic.co/guide/en/elasticsearch/hadoop/master/ey-usage.html#yarn-provision-es
I saw that the elasticsearch service runs on datanode randomly, and the data of elasticsearch are stored locally, not in HDFS. How could this be?
As i see, the home page of es-hadoop show me that es-hadoop should make elasticsearhc can read and store data on hdfs, is it right ?
Could anybody please show me a examples of successful installation? better with installation documentation . i need it so much.