背景：
执行alter table TABLE_NAME drop partition PART_NAME;时执行过程中执行了ctrl+c导致mysql服务器崩溃自动重启。
mysql错误日志内容：
2024-02-02T10:30:32.424737+08:00 460639464 [ERROR] [MY-013183] [InnoDB] Assertion failure: dict0dict.cc:1869:table->get_ref_count() == 0 thread 139776684840704
InnoDB: We intentionally generate a memory trap.
InnoDB: Submit a detailed bug report to http://bugs.mysql.com.
InnoDB: If you get repeated assertion failures or crashes, even
InnoDB: immediately after the mysqld startup, there may be
InnoDB: corruption in the InnoDB tablespace. Please refer to
InnoDB: http://dev.mysql.com/doc/refman/8.0/en/forcing-innodb-recovery.html
InnoDB: about forcing recovery.
02:30:32 UTC - mysqld got signal 6 ;
Most likely, you have hit a bug, but this error can also be caused by malfunctioning hardware.
where mysqld died. If you see no messages after this, something went
terribly wrong...
stack_bottom = 7f204ba5cd40 thread_stack 0x100000
/usr/local/mysql/bin/mysqld(my_print_stacktrace(unsigned char const*, unsigned long)+0x2e) [0x1f3d69e]
/usr/local/mysql/bin/mysqld(print_fatal_signal(int)+0x2bf) [0xed588f]
/usr/local/mysql/bin/mysqld(my_server_abort()+0x6e) [0xed59ce]
/usr/local/mysql/bin/mysqld(my_abort()+0xa) [0x1f37e7a]
/usr/local/mysql/bin/mysqld(ut_dbg_assertion_failed(char const*, char const*, unsigned long)+0x312) [0x21c3212]
/usr/local/mysql/bin/mysqld() [0x227a230]
/usr/local/mysql/bin/mysqld(dict_partitioned_table_remove_from_cache(char const*)+0x129) [0x227a429]
/usr/local/mysql/bin/mysqld() [0x2020b2b]
/usr/local/mysql/bin/mysqld() [0xe262d7]
/usr/local/mysql/bin/mysqld(mysql_alter_table(THD*, char const*, char const*, HA_CREATE_INFO*, TABLE_LIST*, Alter_info*)+0x4287) [0xe396f7]
/usr/local/mysql/bin/mysqld(Sql_cmd_alter_table::execute(THD*)+0x4bb) [0x12345eb]
/usr/local/mysql/bin/mysqld(mysql_execute_command(THD*, bool)+0x9e0) [0xd8a4a0]
/usr/local/mysql/bin/mysqld(dispatch_sql_command(THD*, Parser_state*)+0x3ee) [0xd8defe]
/usr/local/mysql/bin/mysqld(dispatch_command(THD*, COM_DATA const*, enum_server_command)+0xd14) [0xd8f174]
/usr/local/mysql/bin/mysqld(do_command(THD*)+0x103) [0xd91233]
/usr/local/mysql/bin/mysqld() [0xec6790]
/usr/local/mysql/bin/mysqld() [0x23ff6d5]
/lib64/libpthread.so.0(+0x7dd5) [0x7f3ecdf7bdd5]
/lib64/libc.so.6(clone+0x6d) [0x7f3ecc50aead]
Trying to get some variables.
Some pointers may be invalid and cause the dump to abort.
Query (7f180009ff00): is an invalid pointer
Connection ID (thread ID): 460639464
Status: KILL_QUERY
The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains
information that should help you find out what is causing the crash.
2024-02-02T10:30:57.669240+08:00 0 [Warning] [MY-011068] [Server] The syntax 'log_slow_slave_statements' is deprecated and will be removed in a future release. Please use log_slow_replica_statements instead.
2024-02-02T10:30:57.669286+08:00 0 [Warning] [MY-011069] [Server] The syntax '--relay-log-info-file' is deprecated and will be removed in a future release.
2024-02-02T10:30:57.669988+08:00 0 [Warning] [MY-011069] [Server] The syntax '--master-info-repository' is deprecated and will be removed in a future release.
2024-02-02T10:30:57.670010+08:00 0 [Warning] [MY-011069] [Server] The syntax '--relay-log-info-repository' is deprecated and will be removed in a future release.
2024-02-02T10:30:57.670040+08:00 0 [Warning] [MY-011068] [Server] The syntax 'log_slave_updates' is deprecated and will be removed in a future release. Please use log_replica_updates instead.
2024-02-02T10:30:57.670103+08:00 0 [Warning] [MY-011068] [Server] The syntax 'skip_slave_start' is deprecated and will be removed in a future release. Please use skip_replica_start instead.
2024-02-02T10:30:57.671600+08:00 0 [Warning] [MY-010918] [Server] 'default_authentication_plugin' is deprecated and will be removed in a future release. Please use authentication_policy instead.
2024-02-02T10:30:57.671639+08:00 0 [System] [MY-010116] [Server] /usr/local/mysql/bin/mysqld (mysqld 8.0.29) starting as process 45527
2024-02-02T10:30:57.680966+08:00 0 [Warning] [MY-013242] [Server] --character-set-server: 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
2024-02-02T10:30:57.709186+08:00 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started.
2024-02-02T10:31:45.675474+08:00 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended.
2024-02-02T10:31:45.986971+08:00 0 [Warning] [MY-013129] [Server] A message intended for a client cannot be sent there as no client-session is attached. Therefore, we're sending the information to the error-log instead: MY-001287 - 'validate password plugin' is deprecated and will be removed in a future release. Please use validate_password component instead
2024-02-02T10:31:45.987174+08:00 0 [Warning] [MY-010918] [Repl] 'rpl_semi_sync_master' is deprecated and will be removed in a future release. Please use rpl_semi_sync_source instead.
2024-02-02T10:31:45.987732+08:00 0 [Warning] [MY-010918] [Repl] 'rpl_semi_sync_slave' is deprecated and will be removed in a future release. Please use rpl_semi_sync_replica instead.
2024-02-02T10:31:46.505965+08:00 0 [System] [MY-010229] [Server] Starting XA crash recovery...
2024-02-02T10:31:46.517272+08:00 0 [System] [MY-010232] [Server] XA crash recovery finished.
2024-02-02T10:31:47.040446+08:00 0 [Warning] [MY-010068] [Server] CA certificate ca.pem is self signed.
2024-02-02T10:31:47.040501+08:00 0 [System] [MY-013602] [Server] Channel mysql_main configured to support TLS. Encrypted connections are now supported for this channel.
2024-02-02T10:31:47.041787+08:00 0 [Warning] [MY-011810] [Server] Insecure configuration for --pid-file: Location '/data' in the path is accessible to all OS users. Consider choosing a different directory.
2024-02-02T10:31:47.071384+08:00 5 [Warning] [MY-010897] [Repl] Storing MySQL user name or password information in the master info repository is not secure and is therefore not recommended. Please consider using the USER and PASSWORD connection options for START SLAVE; see the 'START SLAVE Syntax' in the MySQL Manual for more information.
2024-02-02T10:31:47.072534+08:00 5 [System] [MY-010562] [Repl] Slave I/O thread for channel '': connected to master 'repl@mysql_slave:3306',replication started in log 'mysql_bin.004465' at position 800269497
2024-02-02T10:31:47.078238+08:00 0 [System] [MY-011323] [Server] X Plugin ready for connections. Bind-address: '::' port: 33060, socket: /tmp/mysqlx.sock
2024-02-02T10:31:47.078281+08:00 0 [System] [MY-010931] [Server] /usr/local/mysql/bin/mysqld: ready for connections. Version: '8.0.29' socket: '/tmp/mysql.sock' port: 3306 MySQL Community Server - GPL.
2024-02-02T10:31:53.771859+08:00 7 [Warning] [MY-011153] [Repl] Timeout waiting for reply of binlog (file: mysql_bin.005745, pos: 802), semi-sync up to file , position 0.
2024-02-02T10:34:37.588388+08:00 7 [ERROR] [MY-010584] [Repl] Slave SQL for channel '': Worker 1 failed executing transaction '317b9252-5078-11ee-ad48-5098b8d4ef02:2372' at master log mysql_bin.004465, end_log_pos 800416129; Could not execute Update_rows event on table zabbix.triggers; Can't find record in 'triggers', Error_code: 1032; handler error HA_ERR_KEY_NOT_FOUND; the event's master log mysql_bin.004465, end_log_pos 800416129, Error_code: MY-001032
2024-02-02T10:34:37.637103+08:00 6 [ERROR] [MY-010586] [Repl] 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.004465' position 800354498
2024-02-02T12:18:51.778342+08:00 0 [ERROR] [MY-013129] [Server] A message intended for a client cannot be sent there as no client-session is attached. Therefore, we're sending the information to the error-log instead: MY-001158 - Got an error reading communication packets
2024-02-02T12:19:00.781894+08:00 5 [System] [MY-010558] [Repl] Slave for channel '': received end packet from server due to dump thread being killed on master. Dump threads are killed for example during master shutdown, explicitly by a user, or when the master receives a binlog send request from a duplicate server UUID <4aa9c61c-a1ee-11ed-9240-5098b8d4f1c6> : Error
2024-02-02T12:19:00.782182+08:00 5 [Warning] [MY-010897] [Repl] Storing MySQL user name or password information in the master info repository is not secure and is therefore not recommended. Please consider using the USER and PASSWORD connection options for START SLAVE; see the 'START SLAVE Syntax' in the MySQL Manual for more information.
2024-02-02T12:19:00.782442+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 1 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:19:02.622056+08:00 24 [ERROR] [MY-011161] [Repl] Semi-sync master failed on net_flush() before waiting for replica reply.
2024-02-02T12:19:07.621970+08:00 6485 [Warning] [MY-011153] [Repl] Timeout waiting for reply of binlog (file: mysql_bin.005745, pos: 92875), semi-sync up to file mysql_bin.005745, position 92499.
2024-02-02T12:20:00.782875+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 2 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:21:00.783466+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 3 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:22:00.784221+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 4 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:23:00.785083+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 5 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:24:00.785720+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 6 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:25:00.786408+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 7 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:26:00.786915+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 8 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:27:00.787314+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 9 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:28:00.788033+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 10 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:29:00.788540+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 11 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:30:00.789377+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 12 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:31:00.790085+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 13 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:32:00.790473+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 14 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:33:00.790915+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 15 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:34:00.792210+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 16 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:35:00.794116+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 17 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:35:04.228362+08:00 12823 [ERROR] [MY-010584] [Repl] Slave SQL: Could not execute Update_rows event on table zabbix.triggers; Can't find record in 'triggers', Error_code: 1032; handler error HA_ERR_KEY_NOT_FOUND; the event's master log FIRST, end_log_pos 800416129, Error_code: MY-001032
2024-02-02T12:36:00.794635+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 18 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:36:20.319340+08:00 13428 [ERROR] [MY-010584] [Repl] Slave SQL: Could not execute Update_rows event on table zabbix.triggers; Can't find record in 'triggers', Error_code: 1032; handler error HA_ERR_KEY_NOT_FOUND; the event's master log FIRST, end_log_pos 800416129, Error_code: MY-001032
2024-02-02T12:37:00.795211+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 19 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:38:00.796524+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 20 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:38:12.375627+08:00 14196 [ERROR] [MY-010584] [Repl] Slave SQL: Could not execute Update_rows event on table zabbix.triggers; Can't find record in 'triggers', Error_code: 1032; handler error HA_ERR_KEY_NOT_FOUND; the event's master log FIRST, end_log_pos 800416129, Error_code: MY-001032
2024-02-02T12:39:00.797014+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 21 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:40:00.797560+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 22 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:41:00.798218+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 23 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:42:00.798692+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 24 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:43:00.800761+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 25 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:44:00.801214+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 26 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:45:00.801791+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 27 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:46:00.802230+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 28 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:47:00.802857+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 29 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:48:00.803336+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 30 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003
2024-02-02T12:48:04.293524+08:00 18633 [ERROR] [MY-010584] [Repl] Slave SQL: Could not execute Update_rows event on table zabbix.triggers; Can't find record in 'triggers', Error_code: 1032; handler error HA_ERR_KEY_NOT_FOUND; the event's master log FIRST, end_log_pos 800416129, Error_code: MY-001032
2024-02-02T12:49:00.803975+08:00 5 [ERROR] [MY-010584] [Repl] Slave I/O for channel '': error reconnecting to master 'repl@mysql_slave:3306' - retry-time: 60 retries: 31 message: Can't connect to MySQL server on 'mysql_slave:3306' (111), Error_code: MY-002003