I am using the ElasticSearch for Hadoop library defined in "http://www.elasticsearch.org/guide/en/elasticsearch/hadoop/current/pig.html" to read data in PIG for Hadoop.
There is a field "household_ages" defined as "short" in my index type. But it is actually an array since this field has multiple values. PUT /myindex/mytype/_mapping { "mytype": { "properties": { ... "household_ages": {"type": "short"} } } } An example value of the field "household_ages" is like: [45,40,17,13] When I run the PIG script, the script can't read the value of the field "household_ages", other fields with the primitive type, or map type are fine. Only the field with array of primitive can't be read correctly. Below is the PIG script: A = LOAD 'myindex/mytype' USING org.elasticsearch.hadoop.pig.EsStorage('es.nodes=localhost:9200'); DUMP A; The value I got for this column is "(,,,)". Below is a complete record dumped by PIG script. I can see values are read properly for other fields. Only the "household_ages" field can't get the data: (12345,[lname#Smith,fname#John],[state# NY,zip# 00000,city#New York,street#123 Main St],(,,,),[special_clearance#true,weekly_update#true,birthday_greeting#false]) Does any one have any idea how to fix the issue? Thanks, Juan -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to elasticsearch+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/24a4092c-4f11-48d7-9ed8-7d7919e102de%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.