Bulk Operation

TEZ-2003 Add an onError method to service plugin contexts

TEZ-2003 Pre-merge: Update CHANGES.txt and version in branch

TEZ-2003 rebase 08/21

TEZ-2003 Fix findbugs warnings

TEZ-2003 rebase 08/14

TEZ-2003 Fix comments from review - part 3

TEZ-2003 Add tests for node handling when there's multiple schedulers

TEZ-2003 renames for tez-2003 changes

TEZ-2003 Fix comments from reviews - part 2

TEZ-2003 Fix version on tez job analyzer

TEZ-2003 TEZ-2003 build fails

TEZ-2003 rebase 08/05

TEZ-2003 Rename TaskAttemptListener and associated classes to TaskCommunicatorManager

TEZ-2003 Fix comments from reviews - part 1

TEZ-2003 Add javadocs for new pluggable components, fix problems reported by jenkins

TEZ-2003 Remove TaskAttempt holder used within TezTaskCommunicator

TEZ-2003 Propagation of errors from plugins to the AM for error reporting

TEZ-2003 Add tests for client side changes - specifying plugins, etc

TEZ-2003 Change service contexts to expose a user specified payload instead of the AM configuration

TEZ-2003 Cleanup the way services are specified for an AM and vertices

TEZ-2003 Pluggable services should not extend AbstractService

TEZ-2003 Fix log lines with DEBUG in messages, consolidate TEZ-2003 TODOs

TEZ-2003 rebase 07/14

TEZ-2003 TEZ-2003 build is broken

TEZ-2003 rebase 06/01

TEZ-2003 TezTaskRunner2 not killing tasks properly in all situations

TEZ-2003 Inform TaskCommunicaor about Task and Container termination reasons

TEZ-2003 NPE in LogicalIOProcessorRuntimeTask while printing thread info

TEZ-2003 Retrun the status of a kill request in TaskRunner2

TEZ-2003 TaskRunner2 should call abort, NPEs while cleaning up tasks

TEZ-2003 Add tests for TezTaskRunner2

TEZ-2003 tez-tools version in the branch is incorrect

TEZ-2003 Allow tasks to be killed

TEZ-2003 rebase 05/08

TEZ-2003 TaskRunner returning before executing the task

TEZ-2003 LogicalIOProcessorRuntimeTask, RuntimeTask, TezTaskRunner should handle interrupts & carry out necessary cleanups

TEZ-2003 Send dag identifier as part of the fetcher request string

TEZ-2003 Fixes after rebase 04/28

TEZ-2003 Propagate dag completion to TaskCommunicator

TEZ-2003 Expose additional information in TaskCommunicatorContext

TEZ-2003 Allow TaskCommunicators to subscribe for Vertex updates

TEZ-2003 Allow TaskCommunicators to indicate task/container liveness

TEZ-2003 Separate TaskReporter into an interface

TEZ-2003 Fixes after rebase 04/07

TEZ-2003 Miscellaneous fixes after last reabse

TEZ-2003 Allow the TaskCommunicator to report failed / killed attempts

TEZ-2003 Task priority should be available to the TaskCommunicator plugin

TEZ-2003 Change version in branch TEZ-2003

TEZ-2003 Fix minor bugs in adding default scheduler, getting launchers

TEZ-2003 Add additional tests for tasks running in the AM

TEZ-2003 Add unit tests for verifying multiple schedulers, launchers, communicators

TEZ-2003 Create a task communicator for local mode. Allow tasks to run in the AM

TEZ-2003 Change Node tracking to work per external container source

TEZ-2003 Fix component managers to use pluggable components

TEZ-2003 Setup pluggable components at AM/Vertex level

TEZ-2003 Allow for the scheduler, launcher, task communicator to be specified per vertex

TEZ-2003 Add a manager for ContainerLaunchers running in the AM

TEZ-2003 Add some tests for jobs running in external services

TEZ-2003 Temporarily allow the scheduler and launcher to be specified via configuration

TEZ-2003 Task communication plane needs to be pluggable

TEZ-2003 Define basic interface for pluggable TaskSchedulers

TEZ-2003 Define basic interface for pluggable ContainerLaunchers