问中继日志中的MySQL错误-无法打开用于日志记录的中继日志文件

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2016-03-08 15:32:09 1184 [ERROR] MYSQL_BIN_LOG::move_crash_safe_index_file_to_index_file failed to move crash_safe_index_file to index file.

2016-03-08 15:32:09 1184 [ERROR] MYSQL_BIN_LOG::add_log_to_index failed to move crash safe index file to index file.

2016-03-08 15:32:09 1184 [ERROR] Could not use (null) for logging (error 9). Turning logging off for the whole duration of the MySQL server process. To turn it on again: fix the cause, shutdown the MySQL server and restart it.

2016-03-08 15:32:09 1184 [ERROR] Could not open E:\Program Files\MySQL\MySQL Server 5.6\data\bin_relay_logs\relay\mysql-relay-log.001641 for logging (error 9). Turning logging off for the whole duration of the MySQL server process. To turn it on again: fix the cause, shutdown the MySQL server and restart it.

2016-03-08 15:32:09 1184 [ERROR] Slave I/O: Relay log write failure: could not queue event from master, Error_code: 1595

2016-03-08 15:32:09 1184 [ERROR] Slave I/O: Relay log write failure: could not queue event from master, Error_code: 1595

2016-03-08 15:32:09 1184 [ERROR] Error reading relay log event: error switching to the next log

2016-03-08 15:32:09 1184 [Note] Slave I/O thread exiting, read up to log 'mysql-bin-log.000821', position 4

2016-03-08 15:32:09 1184 [ERROR] Slave SQL: Relay log read failure: Could not parse relay log event entry. The possible reasons are: the master's binary log is corrupted (you can check this by running 'mysqlbinlog' on the binary log), the slave's relay log is corrupted (you can check this by running 'mysqlbinlog' on the relay log), a network problem, or a bug in the master's or slave's MySQL code. If you want to check the master's binary log or slave's relay log, you will be able to know their names by issuing 'SHOW SLAVE STATUS' on this slave. Error_code: 1594

2016-03-08 15:32:09 1184 [ERROR] Error running query, slave SQL thread aborted. Fix the problem, and restart the slave SQL thread with "SLAVE START". We stopped at log 'mysql-bin-log.000820' position 104878880