Andras Piros created OOZIE-2874:
-----------------------------------
Summary: Make the Launcher Mapper map-only job's InputFormat class
pluggable in order to provide alternative implementations
Key: OOZIE-2874
URL: https://issues.apache.org/jira/browse/OOZIE-2874
Project: Oozie
Issue Type: Improvement
Affects Versions: 4.3.0
Reporter: Andras Piros
Assignee: Andras Piros
Fix For: 5.0.0
In order to prepare for YARN's [*rack-schedulable AM feature*|YARN-6050], and
[*its MapReduce counterpart*|MAPREDUCE-6871], let's have the possibility of
making the Launcher Mapper map-only job's {{InputFormat}} class pluggable in
order to provide alternative implementations that can behave differently from
[{{OozieLauncherInputFormat}}|https://github.com/apache/oozie/blob/master/sharelib/oozie/src/main/java/org/apache/oozie/action/hadoop/OozieLauncherInputFormat.java]
that does not request any HDFS resources.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
