[DRILL-4504] Create an event loop for each of [user, control, data] RPC components

• Type: Improvement
• Status: Reviewable
• Priority: Major
• Resolution: Unresolved
• Component/s: Execution - RPC
• Labels: dormant
• Assignee: Sudheesh Katkam
• Reporter: Sudheesh Katkam
• Created: 14/Mar/16 00:03
• Updated: 26/Aug/20 15:19

Description

+ Create an event loop group for each client-server pair (data, client and user)

Miscellaneous:
+ Move WorkEventBus from exec/rpc/control to exec/work