diff --git a/logdb.go b/logdb.go
index d20f574..fd34a71 100644
--- a/logdb.go
+++ b/logdb.go
@@ -5,6 +5,7 @@ import (
 	"fmt"
 	"io/ioutil"
 	"log"
+	"os"
 	"time"
 
 	yaml "gopkg.in/yaml.v2"
@@ -19,6 +20,7 @@ type LogDB struct {
 	Port     string   `yaml:"port"`
 	User     string   `yaml:"user"`
 
+	pid        int
 	hostid     int
 	nextCheck  int64
 	checkLimit int64
@@ -29,6 +31,7 @@ type LogDB struct {
 func New(filename string) *LogDB {
 	logdb := LogDB{}
 	logdb.checkLimit = 300
+	logdb.pid = os.Getpid()
 
 	data, err := ioutil.ReadFile(filename)
 	if err != nil {
@@ -108,10 +111,9 @@ type ADResonse struct {
 	Response string
 }
 
-func (logdb *LogDB) ADParserSelect(pid, spider_id int) []ADResonse {
+func (logdb *LogDB) ADParserSelect(spider_id int) []ADResonse {
 
-	// pid := os.Getpid() + 2000
-	// spiderid := 73 + 1000000
+	pid := logdb.pid + 2000
 	logdb.ADCheckError(spider_id)
 
 	_, err := logdb.driver.Exec("update log_spider set status = ? where spider_id = ? and status = 0 limit 100", pid, spider_id)