У мене був пробіл на моєму сервері, тому я додав більше місця, і тепер MySQL не запуститься.
намагається запустити mysql:
root@vps:~# /etc/init.d/mysql start
[....] Starting mysql (via systemctl): mysql.service
Job for mysql.service failed. See 'systemctl status mysql.service' and 'journalctl -xn' for details.
Перевірка помилки за допомогою systemctl статус mysql.service:
root@vps412690:~# systemctl status mysql.service
● mysql.service - LSB: Start and stop the mysql database server daemon
Loaded: loaded (/etc/init.d/mysql)
Active: failed (Result: exit-code) since Thu 2018-11-08 09:33:42 CET; 11s ago
Process: 21650 ExecStart=/etc/init.d/mysql start (code=exited, status=1/FAILURE)
Nov 08 09:33:42 vps mysql[21650]: .Warning: World-writable config file '/etc/mysql/my.cnf' is ignored
Nov 08 09:33:42 vps /etc/init.d/mysql[22203]: 0 processes alive and '/usr/bin/mysqladmin --defaults-file=/etc/mysql/debian.cnf ping' resulted in
Nov 08 09:33:42 vps /etc/init.d/mysql[22203]: [61B blob data]
Nov 08 09:33:42 vps /etc/init.d/mysql[22203]: error: 'Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (111)'
Nov 08 09:33:42 vps /etc/init.d/mysql[22203]: Check that mysqld is running and that the socket: '/var/run/mysqld/mysqld.sock' exists!
Nov 08 09:33:42 vps /etc/init.d/mysql[22203]:
Nov 08 09:33:42 vps mysql[21650]: failed!
Nov 08 09:33:42 vps systemd[1]: mysql.service: control process exited, code=exited status=1
Nov 08 09:33:42 vps systemd[1]: Failed to start LSB: Start and stop the mysql database server daemon.
Nov 08 09:33:42 vps systemd[1]: Unit mysql.service entered failed state.
Якщо я намагаюся apt-get (можливо, я відсутній якийсь файл або щось інше), він не працює:
Errors were encountered while processing:
mysql-server-5.5
mysql-server
nginx-full
nginx
E: Sub-process /usr/bin/dpkg returned an error code (1)
Знайдено цікавий журнал у файлі var / log / mysql / error.log:
181108 10:05:31 InnoDB: The InnoDB memory heap is disabled
181108 10:05:31 InnoDB: Mutexes and rw_locks use GCC atomic builtins
181108 10:05:31 InnoDB: Compressed tables use zlib 1.2.8
181108 10:05:31 InnoDB: Using Linux native AIO
181108 10:05:31 InnoDB: Initializing buffer pool, size = 128.0M
181108 10:05:31 InnoDB: Completed initialization of buffer pool
181108 10:05:31 InnoDB: highest supported file format is Barracuda.
InnoDB: 1 transaction(s) which must be rolled back or cleaned up
InnoDB: in total 1 row operations to undo
InnoDB: Trx id counter is 5F884400
InnoDB: Cleaning up trx with id 5F87FA74
181108 10:05:31 InnoDB: Waiting for the background threads to start
181108 10:05:32 InnoDB: 5.5.62 started; log sequence number 3969391541705
181108 10:05:32 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306
181108 10:05:32 [Note] - '0.0.0.0' resolves to '0.0.0.0';
181108 10:05:32 [Note] Server socket created on IP: '0.0.0.0'.
181108 10:05:32 InnoDB: Assertion failure in thread 140603552634624 in file trx0purge.c line 843
InnoDB: Failing assertion: purge_sys->purge_trx_no <= purge_sys->rseg->last_trx_no
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/5.5/en/forcing-innodb-recovery.html
InnoDB: about forcing recovery.
09:05:32 UTC - mysqld got signal 6 ;
This could be because you hit a bug. It is also possible that this binary
or one of the libraries it was linked against is corrupt, improperly built,
or misconfigured. This error can also be caused by malfunctioning hardware.
We will try our best to scrape up some info that will hopefully help
diagnose the problem, but since we have already crashed,
something is definitely wrong and this may fail.
key_buffer_size=16777216
read_buffer_size=131072
max_used_connections=0
max_threads=151
thread_count=0
connection_count=0
It is possible that mysqld could use up to
key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 346701 K bytes of memory
Hope that's ok; if not, decrease some variables in the equation.
Thread pointer: 0x0
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 = 0 thread_stack 0x30000
/usr/sbin/mysqld(my_print_stacktrace+0x33)[0x55b6743790f3]
/usr/sbin/mysqld(handle_fatal_signal+0x3e4)[0x55b674264b14]
/lib/x86_64-linux-gnu/libpthread.so.0(+0xf890)[0x7fe0e913c890]
/lib/x86_64-linux-gnu/libc.so.6(gsignal+0x37)[0x7fe0e7b32067]
/lib/x86_64-linux-gnu/libc.so.6(abort+0x148)[0x7fe0e7b33448]
/usr/sbin/mysqld(+0x5944d5)[0x55b6744244d5]
/usr/sbin/mysqld(+0x59501e)[0x55b67442501e]
/usr/sbin/mysqld(+0x662d92)[0x55b6744f2d92]
/usr/sbin/mysqld(+0x658fb8)[0x55b6744e8fb8]
/usr/sbin/mysqld(+0x596ec5)[0x55b674426ec5]
/usr/sbin/mysqld(+0x587f2c)[0x55b674417f2c]
/usr/sbin/mysqld(+0x58c723)[0x55b67441c723]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x8064)[0x7fe0e9135064]
/lib/x86_64-linux-gnu/libc.so.6(clone+0x6d)[0x7fe0e7be562d]
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.
df -h / var / lib / mysql
Filesystem Size Used Avail Use% Mounted on
/dev/sda1 40G 19G 19G 51% /
Не знаєте, звідки розпочати налагодження цієї проблеми, будь-яку підказку?
systemctl status mysql.service
, це другий вивід, який я опублікував
apt -f install
спочатку, потім звичайний apt update && apt dist-upgrade
і просто щоб переконатися в перезавантаженні. Повідомити про результати.
apt-f install
команда досі повертає цю помилку: Errors were encountered while processing: mysql-server-5.5 mysql-server
systemctl status mysql.service
іjournalctl -xn
. Якщо ви тоді потребуєте допомоги, оновіть запитання.