Hi Grandl, Please check org.apache.tez.runtime.LogicalIOProcessorRuntimeTask.java
It is the typical IPO model of tez (Input/Processor/Output). You can treat LogicalIOProcessorRuntimeTask as a template of one tez task, and the Input/Processor/Output are the customzied user code. Best Regard, Jeff Zhang From: Grandl Robert <[email protected]<mailto:[email protected]>> Reply-To: "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>>, Grandl Robert <[email protected]<mailto:[email protected]>> Date: Tuesday, August 11, 2015 at 11:04 AM To: "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>>, "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>> Subject: code running by a Tez task Hi guys, I am trying to find the code executed by a Tez task. Can someone points me to the files where this is manipulated / handled ? Thanks in advance, Robert
