tez-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Jianfeng (Jeff) Zhang" <jzh...@hortonworks.com>
Subject Re: code running by a Tez task
Date Tue, 11 Aug 2015 03:08:27 GMT
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 <rgrandl@yahoo.com<mailto:rgrandl@yahoo.com>>
Reply-To: "user@tez.apache.org<mailto:user@tez.apache.org>" <user@tez.apache.org<mailto:user@tez.apache.org>>,
Grandl Robert <rgrandl@yahoo.com<mailto:rgrandl@yahoo.com>>
Date: Tuesday, August 11, 2015 at 11:04 AM
To: "dev@tez.incubator.apache.org<mailto:dev@tez.incubator.apache.org>" <dev@tez.incubator.apache.org<mailto:dev@tez.incubator.apache.org>>,
"user@tez.incubator.apache.org<mailto:user@tez.incubator.apache.org>" <user@tez.incubator.apache.org<mailto:user@tez.incubator.apache.org>>
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,

  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message