Re: Error when training The Universal Recommender 0.7.0 with PredictionIO 0.12.0-incubating

2018-03-27 Thread Pat Ferrel
Pio build requires that ES hosts are known to Spark, which write the model to ES. You can pass these in on the `pio train` command line: pio train … -- --conf spark.es.nodes=“node1,node2,node3” notice no spaces in the quoted list of hosts, also notice the double dash, which separates pio

Error when training The Universal Recommender 0.7.0 with PredictionIO 0.12.0-incubating

2018-03-27 Thread VI, Tran Tan Phong
Hi, I am trying to build and train UR 0.7.0 with PredictionIO 0.12.0-incubating on a local "Small HA Cluster" (http://actionml.com/docs/small_ha_cluster) using Elasticsearch 5.5.2. By following different steps of the how-to, I success to execute the "pio build" command of U.R 7.0. But I am