mysqldump: Got error: 1017: Can't find file: 'gene

# mysqldump --opt --all-database -p > all.sql
Enter password:
mysqldump: Got error: 1017: Can't find file: 'general_log' (errno: 2) when using LOCK TABLES


# mysql -p
Enter password:
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 5
Server version: 5.0.45-log Source distribution

Type 'help;' or '\h' for help. Type '\c' to clear the buffer.

mysql>


# uname -r
2.6.18-92.el5

处理：
mysql> use mysql;
Reading table information for completion of table and column names
You can turn off this feature to get a quicker startup with -A

Database changed
mysql> show tables;
+---------------------------+
| Tables_in_mysql           |
+---------------------------+
| columns_priv              |
| db                        |
| event                     |
| func                      |
| general_log               |
| help_category             |
| help_keyword              |
| help_relation             |
| help_topic                |
| host                      |
| ndb_binlog_index          |
| plugin                    |
| proc                      |
| procs_priv                |
| servers                   |
| slow_log                  |
| tables_priv               |
| time_zone                 |
| time_zone_leap_second     |
| time_zone_name            |
| time_zone_transition      |
| time_zone_transition_type |
| user                      |
+---------------------------+
23 rows in set (0.02 sec)

mysql> select * from general_log;
ERROR 1017 (HY000): Can't find file: 'general_log' (errno: 2)

参考：


# mysqldump --opt --add-drop-database --add-drop-table  --add-locks wikidb -p > wikidb.sql
Enter password:
[root@wiki database]# ls -lh
-rw-r--r-- 1 root root 393M Oct  1  2009 wikidb.sql