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Mysqldump issue
I have 3servers where mysql 5.6.15-log MySQL Community Server (GPL) is installed. I am trying to take a dump using mysqldump it doesn't return any error the only output is the following:
I tried the same mysqldump command on another servers that is set the same way, and it's working just fine.
why is that??
-- MySQL dump 10.13 Distrib 5.6.15, for Linux (x86_64)
--
-- Host: localhost Database: db_name
-- ------------------------------------ ---------- --------
-- Server version 5.6.15-log
/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTE R_SET_CLIE NT */;
/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACT ER_SET_RES ULTS */;
/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATIO N_CONNECTI ON */;
/*!40101 SET NAMES utf8 */;
/*!40103 SET @OLD_TIME_ZONE=@@TIME_ZONE*/;
/*!40103 SET TIME_ZONE='+00:00' */;
/*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */;
/*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KE Y_CHECKS, FOREIGN_KEY_CHECKS=0 */;
/*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */;
/*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
/*!40103 SET TIME_ZONE=@OLD_TIME_ZONE */;
/*!40101 SET SQL_MODE=@OLD_SQL_MODE */;
/*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_ CHECKS */;
/*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */;
/*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_ SET_CLIENT */;
/*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER _SET_RESUL TS */;
/*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_ CONNECTION */;
/*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */;
-- Dump completed on 2016-04-07 18:52:31
I tried the same mysqldump command on another servers that is set the same way, and it's working just fine.
why is that??
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/usr/bin/mysqldump -uuser_name -ppwd --socket=/var/lib/mysql/mysql.sock --port=3306 --skip-lock-tables --single-transaction --flush-logs --hex-blobata=2 --databases db_name
I never use all those parameters. Try something simpler.
/usr/bin/mysqldump -uuser_name -ppwd --databases db_name
The only thing I can think of is that the db_name doesn't exist. Or maybe the user_name doesn't have any privileges on that database.
it doesn't throw any error. the db name is correct and the user is root that has all the privileges.
'root' does not necessarily have all privileges. I've seen table / database where 'root' was not one of the privileged users. I think someone has to remove it for that to happen. Long shot but I don't know what else to check at this point.
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