NAME
Net::Hadoop::YARN::ApplicationMaster
VERSION
version 0.203
NAME
Net::Hadoop::YARN::ApplicationMaster
Implementation of the REST API described in http://hadoop.apache.org/docs/r2.5.1/hadoop-mapreduce-client/hadoop-mapreduce-client-core/MapredAppMasterRest.html
METHODS
Most of the methods are described in Net::Hadoop::YARN::Roles::AppMasterHistoryServer as both the Application Master and History Server implement them. Please refer to the role for a full list and arguments.
mapreduce
info
Mapreduce Application Master Info API
http://<proxy http address:port>/proxy/{appid}/ws/v1/mapreduce/info
tasks
Tasks API
Takes application ID as a first argument, plus an optional options hashref:
- type
-
type of task, valid values are m or r. m for map task or r for reduce task.
job
jobattempts
jobconf
jobcounters
jobs
task
taskattempt
taskattemptcounters
taskattempts
taskcounters
AUTHOR
David Morel <david.morel@amakuru.net>
COPYRIGHT AND LICENSE
This software is copyright (c) 2015 by David Morel & Booking.com.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.