Got fatal error 1236 from master when reading data from binary log: 'Could not find first log file name in binary log index file'
setup slave from backup i got error
Got fatal error 1236 from master when reading data from binary log: 'Could not find first log file name in binary log index file' |
MASTER
MariaDB [(none)]> SHOW BINLOG EVENTS IN 'mysqld-bin.140180' FROM 101070557 LIMIT 4; |
+-------------------+-----------+----------------+-----------+-------------+---------------------------------------+ |
| Log_name | Pos | Event_type | Server_id | End_log_pos | Info | |
+-------------------+-----------+----------------+-----------+-------------+---------------------------------------+ |
| mysqld-bin.140180 | 101070557 | Gtid | 7 | 101070595 | BEGIN GTID 0-7-8640143404 | |
| mysqld-bin.140180 | 101070595 | Table_map | 7 | 101070647 | table_id: 4446293 (dating.users_hits) | |
| mysqld-bin.140180 | 101070647 | Update_rows_v1 | 7 | 101070695 | table_id: 4446293 flags: STMT_END_F | |
| mysqld-bin.140180 | 101070695 | Query | 7 | 101070778 | COMMIT | |
+-------------------+-----------+----------------+-----------+-------------+---------------------------------------+ |
4 rows in set (0.00 sec) |
MariaDB [(none)]> show binary logs ; |
+-------------------+------------+ |
| Log_name | File_size | |
+-------------------+------------+ |
| mysqld-bin.140100 | 134219175 | |
... |
| mysqld-bin.140180 | 134217853 | |
| mysqld-bin.140181 | 134232575 | |
| mysqld-bin.140182 | 134229889 | |
... |
| mysqld-bin.140570 | 46141034 | |
+-------------------+------------+ |
547 rows in set (0.00 sec) |
#>for f in $(cat mysqld-bin.index); do test -f $f || echo "Not found $f" ; done; |
<no output> |
|
#>head mysqld-bin.index |
./mysqld-bin.140100 |
./mysqld-bin.140101 |
./mysqld-bin.140102 |
./mysqld-bin.140103 |
./mysqld-bin.140104 |
./mysqld-bin.140105 |
./mysqld-bin.140106 |
./mysqld-bin.140107 |
./mysqld-bin.140108 |
./mysqld-bin.140109 |
SLAVE
MariaDB [(none)]> change master to master_host='10.8.2.31', master_user='replica', master_password='', master_log_file='mysqld-bin.140180 ', master_log_pos=101070557; |
Query OK, 0 rows affected (0.00 sec) |
|
MariaDB [(none)]> start slave IO_THREAD; |
Query OK, 0 rows affected (0.00 sec) |
MariaDB [(none)]> show slave status\G |
*************************** 1. row *************************** |
Slave_IO_State: |
Master_Host: 10.8.2.31 |
Master_User: replica |
Master_Port: 3306 |
Connect_Retry: 60 |
Master_Log_File: mysqld-bin.140180 |
Read_Master_Log_Pos: 101070557 |
Relay_Log_File: relay-bin.000001 |
Relay_Log_Pos: 4 |
Relay_Master_Log_File: mysqld-bin.140180 |
Slave_IO_Running: No |
Slave_SQL_Running: No |
... |
Exec_Master_Log_Pos: 101070557 |
... |
Last_IO_Errno: 1236 |
Last_IO_Error: Got fatal error 1236 from master when reading data from binary log: 'Could not find first log file name in binary log index file' |
160330 15:18:42 [Note] Slave SQL thread initialized, starting replication in log 'mysqld-bin.140180 ' at position 101070557, relay log './relay-bin.000001' position: 4 |
160330 15:18:42 [Note] Slave I/O thread: connected to master 'replica@10.8.2.31:3306',replication started in log 'mysqld-bin.140180 ' at position 101070557 |
160330 15:18:42 [ERROR] Error reading packet from server: Could not find first log file name in binary log index file ( server_errno=1236) |
160330 15:18:42 [ERROR] Slave I/O: Got fatal error 1236 from master when reading data from binary log: 'Could not find first log file name in binary log index file', Internal MariaDB error code: 1236 |
160330 15:18:42 [Note] Slave I/O thread exiting, read up to log 'mysqld-bin.140180 ', position 10 |
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