Hi,
I am loading my data from an Hbase table into Elasticsearch engine using
Pig.
I have a column in my Hbase table called timestamp (with data like
"2014-03-18 11:05:37.503").
I want this field to be automatically detected as the timestamp field by
the Elasticsearch (I need to add time filter on my Kibana dashboard).
Here's what I do in the PIG grunt shell:
REGISTER /path-to-my/elasticsearch-hadoop.jar;
A = LOAD 'hbase://demo' USING
org.apache.pig.backend.hadoop.hbase.HBaseStorage('cf:timestamp') as (
timestamp:chararray);
STORE A INTO 'demo/demo' USING org.elasticsearch.hadoop.pig.ESStorage();
Should I store the values for the field in any particular format?
How do I alter the above steps to suit my requirement?
Thanks.
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