I already downloaded the source code still didn’t understand how to write a code to move data from source to Druid I mean the history data not a realtime like a migration.
I read in the
package com.metamx.tranquility.example ScalaExample
is about the realtime one.
I add into
a intervals but it doesn’t work that way.
** ****“intervals” : [ “2009-01-01/2013-09-01” ]**}
I read the document say use package com.metamx.tranquility.beam Beam Class but It’s a lot child class and seem not match what I want to do like Scala Example.
So I hope someone can give some example about that because it’s important process to migrate from another system to Druid.