Description
The MR AM launched for the TempletonControllerJob does not do any heavy lifting and therefore can be configured to use a small memory footprint ( as compared to potentially using the default footprint for most MR jobs on a cluster ).
The MR AM launched for the TempletonControllerJob does not do any heavy lifting and therefore can be configured to use a small memory footprint ( as compared to potentially using the default footprint for most MR jobs on a cluster ).