diff --git a/plugins/op_waf/index.py b/plugins/op_waf/index.py
index c0b25df1e..a93240b16 100755
--- a/plugins/op_waf/index.py
+++ b/plugins/op_waf/index.py
@@ -294,7 +294,7 @@ def autoMakeLuaConf():
 def initDreplace():
 
     path = getServerDir()
-    if not os.path.exists(path + '/waf'):
+    if not os.path.exists(path + '/waf/lua'):
         sdir = getPluginDir() + '/waf'
         cmd = 'cp -rf ' + sdir + ' ' + path
         mw.execShell(cmd)
diff --git a/plugins/op_waf/install.sh b/plugins/op_waf/install.sh
index 9d3ffbf28..938e8612f 100755
--- a/plugins/op_waf/install.sh
+++ b/plugins/op_waf/install.sh
@@ -77,15 +77,18 @@ Install_of(){
 	# copy to code path
 	DEFAULT_DIR=$serverPath/op_waf/luarocks/lib/lua/5.1
 	if [ -f ${DEFAULT_DIR}/lsqlite3.so ];then
-		mkdir -p $serverPath/webstats/lua
+		mkdir -p $serverPath/op_waf/waf/conf
 		cp -rf ${DEFAULT_DIR}/lsqlite3.so $serverPath/op_waf/waf/conf/lsqlite3.so
 	fi
 
-
 	echo "${version}" > $serverPath/op_waf/version.pl
 	echo 'install ok' > $install_tmp
 
 	cd ${rootPath} && python3 ${rootPath}/plugins/op_waf/index.py start
+
+	
+
+	# cd ${rootPath} && python3 ${rootPath}/plugins/op_waf/index.py restart
 }
 
 Uninstall_of(){
diff --git a/plugins/op_waf/t/index.py b/plugins/op_waf/t/index.py
index 59f21996c..f474e9f62 100644
--- a/plugins/op_waf/t/index.py
+++ b/plugins/op_waf/t/index.py
@@ -221,6 +221,6 @@ def test_start():
 
 
 if __name__ == "__main__":
-    # os.system('cd /Users/midoks/Desktop/mwdev/server/mdserver-web/plugins/op_waf && sh install.sh uninstall 0.2.2 && sh install.sh install 0.2.2')
-    # os.system('cd /Users/midoks/Desktop/mwdev/server/mdserver-web/ && python3 plugins/openresty/index.py stop && python3 plugins/openresty/index.py start')
+    os.system('cd /Users/midoks/Desktop/mwdev/server/mdserver-web/plugins/op_waf && sh install.sh uninstall 0.2.2 && sh install.sh install 0.2.2')
+    os.system('cd /Users/midoks/Desktop/mwdev/server/mdserver-web/ && python3 plugins/openresty/index.py stop && python3 plugins/openresty/index.py start')
     test_start()
diff --git a/plugins/op_waf/waf/lua/common.lua b/plugins/op_waf/waf/lua/common.lua
index c7d8a07c8..0e0da3d5c 100644
--- a/plugins/op_waf/waf/lua/common.lua
+++ b/plugins/op_waf/waf/lua/common.lua
@@ -4,6 +4,7 @@ local _M = { _VERSION = '0.02' }
 local mt = { __index = _M }
 
 local json = require "cjson"
+local sqlite3 = require "lsqlite3"
 
 local ngx_match = ngx.re.find
 local debug_mode = false
@@ -64,25 +65,25 @@ end
 
 function _M.log(self, args, rule_name, reason)
     local local_db = self:initDB()
-    local stmt2 = local_db:prepare[[INSERT INTO logs(time, ip, domain, server_name, method, status_code, uri, rule_name,reason) 
+    local stmt2 = local_db:prepare[[INSERT INTO logs(time, ip, domain, server_name, method, status_code, uri, rule_name, reason) 
         VALUES(:time, :ip, :domain, :server_name, :method, :status_code, :uri, :rule_name, :reason)]]
 
     local_db:exec([[BEGIN TRANSACTION]])
 
     stmt2:bind_names{
-        time=args['time'],
-        ip=args['ip'],
-        domain=args['server_name'],
-        server_name=args['server_name'],
-        method=args['method'],
-        status_code=args['status_code'],
-        uri=args['request_uri'],
+        time=args["time"],
+        ip=args["ip"],
+        domain=args["server_name"],
+        server_name=args["server_name"],
+        method=args["method"],
+        status_code=args["status_code"],
+        uri=args["request_uri"],
         rule_name=rule_name,
         reason=reason
     }
 
     local res, err = stmt2:step()
-    self:D("LOG[1]:"..tostring(res)..":"..tostring(err))
+    -- self:D("LOG[1]:"..tostring(res)..":"..tostring(err))
     if tostring(res) == "5" then
         self.D("waf the step database connection is busy, so it will be stored later.")
         return false
@@ -90,8 +91,7 @@ function _M.log(self, args, rule_name, reason)
     stmt2:reset()
 
     local res, err = local_db:execute([[COMMIT]])
-
-    self:D("LOG[2]:"..tostring(res)..":"..tostring(err))
+    -- self:D("LOG[2]:"..tostring(res)..":"..tostring(err))
     if local_db and local_db:isopen() then
         local_db:close()
     end
diff --git a/plugins/op_waf/waf/lua/init.lua b/plugins/op_waf/waf/lua/init.lua
index 0e2408256..e622c476d 100644
--- a/plugins/op_waf/waf/lua/init.lua
+++ b/plugins/op_waf/waf/lua/init.lua
@@ -2,6 +2,7 @@ local json = require "cjson"
 local ngx_match = ngx.re.find
 
 local __C = require "common"
+
 local C = __C:getInstance()
 
 local config = require "waf_config"
diff --git a/plugins/webstats/index.py b/plugins/webstats/index.py
index 39bdd0a61..9ba0926f7 100755
--- a/plugins/webstats/index.py
+++ b/plugins/webstats/index.py
@@ -242,7 +242,8 @@ def start():
 
 def stop():
     path = luaConf()
-    os.remove(path)
+    if os.path.exists(path):
+        os.remove(path)
 
     import tool_task
     tool_task.removeBgTask()
diff --git a/plugins/webstats/install.sh b/plugins/webstats/install.sh
index 8d1df01ad..14c31e490 100755
--- a/plugins/webstats/install.sh
+++ b/plugins/webstats/install.sh
@@ -108,10 +108,7 @@ Install_App()
 
 Uninstall_App()
 {
-	if [ "$sys_os" != "Darwin" ];then
-		cd $rootPath && python3 ${rootPath}/plugins/webstats/index.py stop
-	fi
-
+	cd $rootPath && python3 ${rootPath}/plugins/webstats/index.py stop
 	rm -rf $serverPath/webstats
 	echo "卸载完成" > $install_tmp
 }