func (c *ClientConn) executeInNode(conn *backend.BackendConn, sql string, args []interface{}) ([]*mysql.Result, error) {
var state string
startTime := time.Now().UnixNano()
r, err := conn.Execute(sql, args...)
if err != nil {
state = "ERROR"
} else {
state = "OK"
}
execTime := float64(time.Now().UnixNano()-startTime) / float64(time.Millisecond)
if strings.ToLower(c.proxy.logSql[c.proxy.logSqlIndex]) != golog.LogSqlOff &&
execTime > float64(c.proxy.slowLogTime[c.proxy.slowLogTimeIndex]) {
c.proxy.counter.IncrSlowLogTotal()
golog.OutputSql(state, "%.1fms - %s->%s:%s",
execTime,
c.c.RemoteAddr(),
conn.GetAddr(),
sql,
)
}
if err != nil {
return nil, err
}
return []*mysql.Result{r}, err
}
func (c *ClientConn) closeConn(conn *backend.BackendConn, rollback bool) {
if c.isInTransaction() {
return
}
if rollback {
conn.Rollback()
}
conn.Close()
}