mysql connection timed out

 This article turns around and makes a note, and sometimes look at it.Ext.: http://blog.csdn.net/nethibernate/article/details/6658855Exception as follows:[HTML]View Plaincopy Org.hibernate.util.jdbcexceptionreporter-sql error:0, Sqlstate:08s01

Original: MySQL import SQL file is too large or connection timeout solutionIn the early days of business travel in the field of development, the import database is always a problem. Finally found a magic SQL statement to the implementation, as long

In the early days of business travel in the field of development, the import database is always a problem. Finally found a magic SQL statement to the implementation, as long as the import error will be the following statement execution on it. So far.

1. Full backup and incremental backup 1.1 full-scale backupFull-volume data is all the data in the database, and a full backup is the backup of all the data in the database.Back Up all libraries:mysqldump -uroot -p123456 -S /data/3306/mysql.sock -F -

I found a bunch of them on the Internet, and it all went wrong.Later, I realized that the problem was actually set.When your code is deployed to the server, your MySQL's host value should be127.0.0.1Instead of your server IPOtherwise you will get an

In the early days of business travel in the field of development, the import database is always a problem. Finally found a magic SQL statement to the implementation, as long as the import error will be the following statement execution on it. So far.

pressure measurement Business process: to obtain the country-wide regional information, the first access to information from MySQL, access to information after Hset to Redis, after the acquisition of information are gone Redis get and return

What is a long connection? In fact, long connection is relative to the usual short connection, that is, long time to maintain the client and server connection state. The usual short connection procedure is: Connection-"data transfer-" close

MySQL Error: (2006, ' MySQL server has gone away ') the problem is that the client and MySQL server link between the broken. The reason for this is that the SQL operation is typically too long, or that the data being transmitted is too large (for

Troubleshooting of an online MySql connection exception As a common database, Mysql is widely used in Internet systems. Some faults are their own bugs, and some are not. Here are examples of problems encountered in the past.Problem The problem was