Last_Errno: 1942

Last_Error: Error during XID COMMIT: failed to update GTID state in mysql.gtid_slave_pos: 1062: Duplicate entry '0-3913850' for key 'PRIMARY'

root@localhost:(none) 10:27:55> show global variables like '%repl%';

+----------------------------------+-----------+

| Variable_name                    | Value     |

+----------------------------------+-----------+

| innodb_replication_delay         | 0         |

| replicate_annotate_row_events    | OFF       |

| replicate_do_db                  |           |

| replicate_do_table               |           |

| replicate_events_marked_for_skip | REPLICATE |

| replicate_ignore_db              |           |

| replicate_ignore_table           |           |

| replicate_wild_do_table          |           |

| replicate_wild_ignore_table      |           |

| wsrep_mysql_replication_bundle   | 0         |

| wsrep_replicate_myisam           | OFF       |

+----------------------------------+-----------+

11 rows in set (0.00 sec)

root@localhost:(none) 10:27:57> show global variables like '%para%';

+-------------------------------+--------------+

| Variable_name                 | Value        |

+-------------------------------+--------------+

| slave_domain_parallel_threads | 0            |

| slave_parallel_max_queued     | 131072       |

| slave_parallel_mode           | conservative |

| slave_parallel_threads        | 8            |

+-------------------------------+--------------+

4 rows in set (0.00 sec)

root@localhost:(none) 10:28:03> show global variables like '%gtid%';

+------------------------+-------------------+

| Variable_name          | Value             |

+------------------------+-------------------+

| gtid_binlog_pos        | 0-23603584-215540 |

| gtid_binlog_state      | 0-23603584-215540 |

| gtid_current_pos       | 0-23603584-215540 |

| gtid_domain_id         | 0                 |

| gtid_ignore_duplicates | OFF               |

| gtid_slave_pos         | 0-23603584-215540 |

| gtid_strict_mode       | OFF               |

| wsrep_gtid_domain_id   | 0                 |

| wsrep_gtid_mode        | OFF               |

+------------------------+-------------------+

9 rows in set (0.00 sec)

root@localhost:(none) 10:37:50> show global variables like '%binlog%';

+-----------------------------------------+----------------------+

| Variable_name                           | Value                |

+-----------------------------------------+----------------------+

| binlog_annotate_row_events              | OFF                  |

| binlog_cache_size                       | 2097152              |

| binlog_checksum                         | NONE                 |

| binlog_commit_wait_count                | 0                    |

| binlog_commit_wait_usec                 | 100000               |

| binlog_direct_non_transactional_updates | OFF                  |

| binlog_format                           | ROW                  |

| binlog_optimize_thread_scheduling       | ON                   |

| binlog_row_image                        | FULL                 |

| binlog_stmt_cache_size                  | 1048576              |

| encrypt_binlog                          | OFF                  |

| gtid_binlog_pos                         | 0-23603584-215945    |

| gtid_binlog_state                       | 0-23603584-215945    |

| innodb_api_enable_binlog                | OFF                  |

| innodb_locks_unsafe_for_binlog          | OFF                  |

| max_binlog_cache_size                   | 18446744073709547520 |

| max_binlog_size                         | 1073741824           |

| max_binlog_stmt_cache_size              | 18446744073709547520 |

| sync_binlog                             | 1                    |

| wsrep_forced_binlog_format              | NONE                 |

+-----------------------------------------+----------------------+

20 rows in set (0.00 sec)

root@localhost:(none) 10:39:28> show global variables like '%slave%';

+-------------------------------+-------------------+

| Variable_name                 | Value             |

+-------------------------------+-------------------+

| gtid_slave_pos                | 0-23603584-221689 |

| init_slave                    |                   |

| log_slave_updates             | ON                |

| log_slow_slave_statements     | ON                |

| slave_compressed_protocol     | OFF               |

| slave_ddl_exec_mode           | IDEMPOTENT        |

| slave_domain_parallel_threads | 0                 |

| slave_exec_mode               | STRICT            |

| slave_load_tmpdir             | /dev/shm          |

| slave_max_allowed_packet      | 1073741824        |

| slave_net_timeout             | 360               |

| slave_parallel_max_queued     | 131072            |

| slave_parallel_mode           | conservative      |

| slave_parallel_threads        | 8                 |

| slave_run_triggers_for_rbr    | NO                |

| slave_skip_errors             |                   |

| slave_sql_verify_checksum     | ON                |

| slave_transaction_retries     | 10                |

| slave_type_conversions        |                   |

| sql_slave_skip_counter        | 0                 |

| wsrep_restart_slave           | OFF               |

| wsrep_slave_fk_checks         | ON                |

| wsrep_slave_uk_checks         | OFF               |

| wsrep_slave_threads           | 1                 |

+-------------------------------+-------------------+

24 rows in set (0.00 sec)