[HBASE-18079] [C++] Optimize ClientBootstrap in ConnectionPool

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Won't Fix
• Assignee: Unassigned
• Reporter: Xiaobing Zhou
• Created: 19/May/17 06:04
• Updated: 23/Jun/22 20:20
• Resolved: 31/Jul/17 21:29

Description

ConnectionPool creates an instance of wangle::ClientBootstrap for every new connection (i.e. Wangle pipeline) and cache it hereafter, it is unnecessary. Instead, ConnectionPool can maintain a single ClientBootstrap instance in its members.