[HBASE-5943] Set tcpnodelay as default

• Type: Improvement
• Status: Closed
• Priority: Critical
• Resolution: Duplicate
• Assignee: Unassigned
• Reporter: Michael Stack
• Created: 04/May/12 22:07
• Updated: 13/Jun/22 16:19
• Resolved: 04/Dec/12 23:09

Description

From IRC:

14:46 < tlipcon> i turned off the FirstKeyOnlyFilter on the shell count command
14:46 < tlipcon> thgouhtput dropped like carzy... looked at strace, and saw 40ms delays
14:46 < tlipcon> turned on ipc.server.nodelay or whaever and it got fast again
14:46 < tlipcon> we should really ship that by default on
14:46 < tlipcon> there are probably people getting screwed by it

Issue Links

• is depended upon by: HBASE-7008 Set scanner caching to a better default, disable Nagles