Alex Rivera | Logout

How can I change the default Mysql connection timeout when connecting through python?

Asked 2013-02-06T10:30:38.323
96

I connected to a mysql database using python con = _mysql.connect('localhost', 'dell-pc', '', 'test') The program that I wrote takes a lot of time in full execution i.e. around 10 hours. Actually, I am trying to read distinct words from a corpus. After reading was finished there was a timeout error.

I checked Mysql default timeouts which were:

+----------------------------+----------+
| Variable_name              | Value    |
+----------------------------+----------+
| connect_timeout            | 10       |
| delayed_insert_timeout     | 300      |
| innodb_lock_wait_timeout   | 50       |
| innodb_rollback_on_timeout | OFF      |
| interactive_timeout        | 28800    |
| lock_wait_timeout          | 31536000 |
| net_read_timeout           | 30       |
| net_write_timeout          | 60       |
| slave_net_timeout          | 3600     |
| wait_timeout               | 28800    |
+----------------------------+----------+

How can I change the default timeout ?

Edit
Report

1 Answer

74

You change default value in MySQL configuration file (option connect_timeout in mysqld section) -

[mysqld]
connect_timeout=100

If this file is not accessible for you, then you can set this value using this statement -

SET GLOBAL connect_timeout=100;
answered 2013-02-06T10:38:22.637

Your Answer