[FLINK-7252] Remove Flink Futures or back them by CompletableFutures

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.4.0
• Component/s: Build System
• Assignee: Till Rohrmann
• Reporter: Stephan Ewen
• Created: 24/Jul/17 08:43
• Updated: 03/Aug/17 11:55
• Resolved: 03/Aug/17 11:55

Description

Issue to track the replacement of Flink's own futures by Java 8's CompletableFuture.

Issue Links

• is blocked by: FLINK-7242 Drop Java 7 Support

Sub-Tasks

• Add conversion utilities (Scala and old Flink futures): Closed
• Remove Flink's futures from TaskManagerLogHandler: Closed
• Remove Flink's futures from ExecutionGraph: Closed
• Remove Flink's futures from StackTraceSampleCoordinator: Closed
• Remove Flink's futures from MesosResourceManager: Closed
• Remove Flink's futures from Scheduler: Closed
• Remove Flink's futures from HeartbeatManager: Closed
• Remove Flink's futures from CheckpointCoordinator: Closed
• Remove Flink's futures from MasterHooks: Closed
• Remove Flink's futures from SlotPool: Closed
• Remove Flink's futures from MiniCluster: Closed
• Remove Flink's futures from RegisteredRpcConnection: Closed
• Remove Flink's futures from StreamRecordQueueEntry: Closed
• Remove Flink's futures from SlotManager: Closed
• Remove Flink's futures from ResourceManager: Closed
• Remove Flink's futures from TaskExecutor: Closed
• Remove Flink's futures from Task: Closed
• Remove Flink's futures from AkkaRpcActor: Closed
• Replace Flink's futures by CompletableFuture in RpcGateway: Closed
• Remove Flink's own future implementation: Closed