using cli param spark.es.nodes fixed problem
but still I think someone should look at engine.json param why it’s not parsing
properly and causing issues, not sure if it’s related to PIO itself or UR
Anyway using in train –conf spark.es.nodes=elasticsearch is working while
engine.json es.nodes=”elasticsearch” throw error as posted in first mail:
org.elasticsearch.index.mapper.MapperParsingException: object mapping for
[sparkConf.es.nodes] tried to parse field [es.nodes] as object, but found a
Thanks for all Your help guys!