首页 > 数据库 > MySQL > 一次DDL引发的数据库异常关闭
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.
10:02:11 UTC - mysqld got signal 6 ;
Most likely, you have hit a bug, but this error can also be caused by malfunctioning hardware.
Thread pointer: 0x7f99ec191670
Attempting backtrace. You can use the following information to find out
where mysqld died. If you see no messages after this, something went
terribly wrong…
stack_bottom = 7f9ab4f36c70 thread_stack 0x46000
/usr/sbin/mysqld(my_print_stacktrace(unsigned char const*, unsigned long)+0x3d) [0x2194f3d]
/usr/sbin/mysqld(handle_fatal_signal+0x313) [0xff55f3]
/lib64/libpthread.so.0(+0xf630) [0x7f9efd1ab630]
/lib64/libc.so.6(gsignal+0x37) [0x7f9efb4c1387]
/lib64/libc.so.6(abort+0x148) [0x7f9efb4c2a78]
/usr/sbin/mysqld() [0xd5b5df]
/usr/sbin/mysqld() [0x2591670]
/usr/sbin/mysqld(dict_partitioned_table_remove_from_cache(char const*)+0xe3) [0x2591fd3]
/usr/sbin/mysqld() [0x226f786]
/usr/sbin/mysqld() [0xf4b9c1]
/usr/sbin/mysqld(mysql_alter_table(THD*, char const*, char const*, HA_CREATE_INFO*, TABLE_LIST*, Alter_info*)+0x935e) [0xf628ce]
/usr/sbin/mysqld(Sql_cmd_alter_table::execute(THD*)+0x4bd) [0x13340ed]
/usr/sbin/mysqld(mysql_execute_command(THD*, bool)+0x9f0) [0xeb98d0]
/usr/sbin/mysqld(mysql_parse(THD*, Parser_state*)+0x42b) [0xebe03b]
/usr/sbin/mysqld(dispatch_command(THD*, COM_DATA const*, enum_server_command)+0x1ecc) [0xec03ac]
/usr/sbin/mysqld(do_command(THD*)+0x19c) [0xec101c]
/usr/sbin/mysqld() [0xfe69e0]
/usr/sbin/mysqld() [0x272fc3e]
/lib64/libpthread.so.0(+0x7ea5) [0x7f9efd1a3ea5]
/lib64/libc.so.6(clone+0x6d) [0x7f9efb58996d]
Trying to get some variables.
Some pointers may be invalid and cause the dump to abort.
假设使用了最新版本,我不相信一个表上大量同时都是全表查询或者全表锁定的时候,DDL会不出问题。
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