func (s *Server) newClientConn(co net.Conn) *ClientConn {
c := new(ClientConn)
c.c = co
c.schema = s.GetSchema(s.db)
c.pkg = mysql.NewPacketIO(co)
c.proxy = s
c.c = co
c.pkg.Sequence = 0
c.connectionId = atomic.AddUint32(&baseConnId, 1)
c.status = mysql.SERVER_STATUS_AUTOCOMMIT
c.salt, _ = mysql.RandomBuf(20)
c.txConns = make(map[*backend.Node]*backend.BackendConn)
c.closed = false
c.collation = mysql.DEFAULT_COLLATION_ID
c.charset = mysql.DEFAULT_CHARSET
c.stmtId = 0
c.stmts = make(map[uint32]*Stmt)
return c
}
func (s *Server) newClientConn(co net.Conn) *ClientConn {
c := new(ClientConn)
tcpConn := co.(*net.TCPConn)
//SetNoDelay controls whether the operating system should delay packet transmission
// in hopes of sending fewer packets (Nagle's algorithm).
// The default is true (no delay),
// meaning that data is sent as soon as possible after a Write.
//I set this option false.
tcpConn.SetNoDelay(false)
c.c = tcpConn
c.schema = s.GetSchema(s.db)
c.pkg = mysql.NewPacketIO(tcpConn)
c.proxy = s
c.pkg.Sequence = 0
c.connectionId = atomic.AddUint32(&baseConnId, 1)
c.status = mysql.SERVER_STATUS_AUTOCOMMIT
c.salt, _ = mysql.RandomBuf(20)
c.txConns = make(map[*backend.Node]*backend.BackendConn)
c.closed = false
c.collation = mysql.DEFAULT_COLLATION_ID
c.charset = mysql.DEFAULT_CHARSET
c.stmtId = 0
c.stmts = make(map[uint32]*Stmt)
return c
}
