debug lock

core/framework/db/mysqli.php

@@ -122,11 +122,12 @@ class Db
 
             if ($query === false)
             {
-                $errno = mysqli_errno(self::$link[$host]);
-                $error = "Db Error: no= error={$errno}" . mysqli_error(self::$link[$host]);
-                Log::record($error."\r\n".$sql,Log::ERR);
+                $eno = mysqli_errno(self::$link[$host]);
+                $emsg = mysqli_error(self::$link[$host]);
+                $error = "Db Error eno={$eno} msg={$emsg}";
 
-                if($errno == self::ErrUnConnect || $errno == self::ErrLock)
+                Log::record("{$error} \r\n sql={$sql}",Log::ERR);
+                if($eno == self::ErrUnConnect || $eno == self::ErrLock)
                 {
                     if($count > 0) return false;
                     self::closeLink($host);
@@ -623,6 +624,7 @@ class Db
                     self::closeLink($host);
                     self::connect($host);
                 }
+                Log::record("autocommit start",Log::DEBUG);
                 self::$link[$host]->autocommit(false);
             }
     	}
@@ -631,9 +633,10 @@ class Db
 
     public static function commit($host = 'master')
     {
-    	if (!self::$iftransacte) {
+        if (!self::$iftransacte) {
     		$result = self::$link[$host]->commit();
-    		self::$link[$host]->autocommit(true);//开启自动提交
+            Log::record("autocommit end",Log::DEBUG);
+            self::$link[$host]->autocommit(true);//开启自动提交
     		self::$iftransacte = true;
     		if (!$result) throw_exception("Db Error: ".mysqli_error(self::$link[$host]));
     	}
@@ -641,9 +644,10 @@ class Db
 
     public static function rollback($host = 'master')
     {
-    	if (!self::$iftransacte){
+        if (!self::$iftransacte){
     		$result = self::$link[$host]->rollback();
-    		self::$link[$host]->autocommit(true);
+            Log::record("autocommit end",Log::DEBUG);
+            self::$link[$host]->autocommit(true);
     		self::$iftransacte = true;
     		if (!$result) throw_exception("Db Error: ".mysqli_error(self::$link[$host]));
     	}