Bulk Operation

REEF-345 Don't close streams in DFSEvaluatorLogOverwriteReaderWriter before flushing them

REEF-345 Allow transition from ALLOCATED to RUNNING in EvaluatorState

REEF-345 Improve efficiency of DFSEvaluatorLogOverwriteWriter

REEF-345 Use a two-file approach for DFSEvaluatorLogOverwriteWriter

REEF-345 Support multiple RMs and other Hadoop distributions

REEF-345 Split DriverInfo and ReefServicesInfo and move certain avsc files into reef-common

REEF-345 A Driver Connection State event handler in Evaluator for C#

REEF-345 Improve DriverRestart Example

REEF-345 Add a test for Evaluator-Preserving Driver restarts

REEF-345 Invoke onDriverRestartContextActive in ContextRepresenters for Evaluators with Active Contexts

REEF-345 Add DriverRestartEvaluatorFailedHandler

REEF-345 Create a DriverRestartCompleted event in .NET

REEF-345 Restructure handler for DriverRestart in .NET

REEF-345 Create a DriverRestartCompleted event in Java

REEF-345 Restructure handler for DriverRestart in Java

REEF-345 Add csproj for Org.Apache.REEF.Examples.DriverRestart

REEF-345 Remove usage of get/setIsFromPreviousDriver()

REEF-345 Change DriverRestartState enum to all caps

REEF-345 Add default constructor to DefaultRackNameFormatter

REEF-345 Evaluator removed twice from evaluator log if an evaluator failed on restart

REEF-345 Add an object that encapsulates information needed to recover an evaluator on restart

REEF-345 Make the getRackName() function in YARN sharable

REEF-345 Add container to the set of containers on restart such that YarnContainerManager will know how to release it

REEF-345 Implement driver restart completion logic

REEF-345 Change the way restart is represented in DriverRestartManager

REEF-345 Enable creation of EvaluatorManager on restarted evaluators

REEF-345 Keep state of previous evaluators with a state machine

REEF-345 Generate class hierarchy on DriverRestart

REEF-345 Application should not close evaluators on driver failure if restart is enabled.

REEF-345 Add NodeDescriptor, number of cores, and memory to construct complete EvaluatorManager for recovered evaluator

REEF-345 Add a YARN .NET driver restart example

REEF-345 Create a default implementation for DriverRestartManager

REEF-345 Implement driver restart logic for Java evaluator

REEF-345 Add example for restart on YARN

REEF-345 Evaluators that are kept alive are not able to re-register with the driver

REEF-345 Move restart functions from DriverStatusManager to DriverRestartManager

REEF-345 Add a configurable timeout for driver to recover evaluators on restart

REEF-345 Tighten previous evaluator ID checks by using entire set of evaluator IDs

REEF-345 Notifying evaluator restart failure entails calling AllocatedEvaluatorHandler

REEF-345 DriverRestartHandler is not bound correctly to its C# equivalent

REEF-345 Move Driver restart configuration options to a separate configuration

REEF-345 Determine restarts on YARN by using a runtime environment variable

REEF-345 Make Driver call DriverRestartActiveContextHandler instead of have the Evaluator decide when to call it

REEF-345 Expose configuration to preserve containers across application on YARN

REEF-345 Add concept of application attempt to driver startup

REEF-345 Add configuration in allowing other ways to preserve running evaluators aside from DFS

REEF-345 Refactor the Driver restart code to be modular