MySQL master/slave library does not sync 1236 error: Could not find the "I"-log file name in binary ...

Recently, encountered the MySQL master and slave library synchronization problem, mainly because the computer broke a bit of electricity, toss AH.
Error from library log: Last_io_error:got fatal error 1236 from master, reading data from binary log: ' could ' Name in binary log index file '

Solution:

1. First stop synchronization from the library;

Slave stop;

2. Empty the log in the main library:

Flush logs;

3. View the main library status, mainly view the log file and location:

Show master status;

4. Back from the library, execute the command to make the log file and location corresponding to the main library:

Change MASTER to master_log_file= ' log-bin.000005 ', master_log_pos=107;

5. Finally, start from the library:

Slave start;

A successful solution!
Last_io_error:got fatal Error 1236 from master when reading data from binary log: ' could ' Binary Log index file ' "