Bulk Operation

REEF-1561 Create a variant of YarnClientConfiguration for Unmanaged AM

REEF-1561 Allow REEF Driver to run in unmanaged AM mode

REEF-1561 REEF-on-REEF example

REEF-1561 RejectedExecutionException thrown when closing the acceptor in NettyMessageTransport

REEF-1561 Gracefully shut down all threads at the end of the REEF job

REEF-1561 Give REEF threads better names and improve logging during the closing phase of REEF application

REEF-1561 Implement proper logging of threads still running at the end of the REEF process

REEF-1561 Close the driver restart manager on driver shutdown

REEF-1561 Implement graceful shutdown of Wake executor services

REEF-1561 Improve logging in REEF Remote Manager and related classes

REEF-1561 Improve logging in REEF job shutdown

REEF-1561 Implement timeout for FailClient.runInProcess() and other similar unit tests

REEF-1561 Check for singletons per REEFEnvironment, not per entire JVM process

REEF-1561 Refactor RunnableProcess and move State and related logic into a separate enum

REEF-1561 Assign name and thread group to each thread that manages local containers on the Driver side

REEF-1561 Create more unit tests to verify error handling in the driver launched via REEFEnvironment

REEF-1561 Add the ability to check the status of the REEF job launched directly via REEFEnvironment Driver.

REEF-1561 Get rid of global exception handlers and other process-global features in REEF

REEF-1561 Implement proper management of all threads running in REEF and its applications

REEF-1561 Split REEFLauncher into executable part and the Clock-running environment

REEF-1561 Refactor logic related to Evaluator state

REEF-1561 Refactor REEF Driver logic for code readability and add more javadocs

REEF-1561 Refactor HandlerContainer to improve safety, readability, and performance

REEF-1561 Make RuntimeClock more testable and create unit tests to check graceful and forceful shutdown of RuntimeClock

REEF-1561 Graceful shutdown of the RuntimeClock is not so graceful: unconditionally clears the event queue

REEF-1561 Improve readability of code and logs in REEF launcher