Sannis/node-mysql-libmysqlclient — Issue #104: when a lot of (>4)slow query concurrency,the callback trigger so slow
Author: iseeyou1987
Created: 2011-11-23 12:35:33+00:00
State: open

if there is a lot of slow query in the mysql side,the query function's callback will be trigger after a very long time.
I have a pool of concurrent link request, if the links number >4 ,the query in the behand will wait a long time .I think this is
in connection with the libeio's 4 thread default.