mysql_install_db --user=mysql --verbose2021-02-14 13:54:52 [WARNING] mysql_install_db is deprecated. Please consider switching to mysqld --initialize
2021-02-14 13:54:52 [ERROR] The data directory needs to be specified.mysql_install_db --user=mysql --datadir=/var/lib/mysql --verbose2021-02-14 13:58:11 [WARNING] mysql_install_db is deprecated. Please consider switching to mysqld --initialize
2021-02-14 13:58:11 [NOTE] Using existing directory /var/lib/mysql
2021-02-14 13:58:11 [NOTE] Generating random password to /root/.mysql_secret...done.
2021-02-14 13:58:11 [NOTE] Setting file ownership to mysql
2021-02-14 13:58:11 [NOTE] Executing /usr/sbin/mysqld --bootstrap --datadir=/var/lib/mysql --lc-messages-dir=/usr/share/percona-server --lc-messages=en_US
2021-02-14 13:58:12 [NOTE] Creating system tables...failed.
2021-02-14 13:58:12 [ERROR] Child process: /usr/sbin/mysqldterminated prematurely with errno= 32
2021-02-14 13:58:12 [ERROR] Failed to execute /usr/sbin/mysqld --bootstrap --datadir=/var/lib/mysql --lc-messages-dir=/usr/share/percona-server --lc-messages=en_USsystemctl reset-failed mysqlDActive: failed (Result: start-limit) since Пт 2021-02-12 10:59:34 MSK; 3s ago/service mysqld restartActive: failed (Result: start-limit) since Пт 2021-02-12 10:53:32 MSK; 10s agosystemctl reset-failed mysql[root@portal ~]# killall mysqld_safe mysqld ; mysqld_safe --console
mysqld_safe: процесс не найден
mysqld: процесс не найден
-bash: mysqld_safe: команда не найдена2021-02-12T06:58:46.408627Z 0 [Note] InnoDB: Uses event mutexes
2021-02-12T06:58:46.408631Z 0 [Note] InnoDB: GCC builtin __atomic_thread_fence() is used for memory barrier
2021-02-12T06:58:46.408635Z 0 [Note] InnoDB: Compressed tables use zlib 1.2.7
2021-02-12T06:58:46.408641Z 0 [Note] InnoDB: Using Linux native AIO
2021-02-12T06:58:46.412793Z 0 [Note] InnoDB: Number of pools: 1
2021-02-12T06:58:46.421153Z 0 [Note] InnoDB: Using CPU crc32 instructions
2021-02-12T06:58:46.424856Z 0 [Note] InnoDB: Initializing buffer pool, total size = 6G, instances = 8, chunk size = 128M
2021-02-12T06:58:46.668310Z 0 [Note] InnoDB: Completed initialization of buffer pool
2021-02-12T06:58:46.741337Z 0 [Note] InnoDB: If the mysqld execution user is authorized, page cleaner thread priority can be changed. See the man page of setpriority().
2021-02-12T06:58:46.934793Z 0 [Note] InnoDB: Recovering partial pages from the parallel doublewrite buffer at /var/lib/mysql/xb_doublewrite
2021-02-12T06:58:47.590513Z 0 [Note] InnoDB: Highest supported file format is Barracuda.
2021-02-12T06:58:47.769776Z 0 [Note] InnoDB: Log scan progressed past the checkpoint lsn 186078784162
2021-02-12T06:58:49.214514Z 0 [Note] InnoDB: Doing recovery: scanned up to log sequence number 186078964268
2021-02-12T06:58:49.216352Z 0 [Note] InnoDB: Database was not shutdown normally!
2021-02-12T06:58:49.216366Z 0 [Note] InnoDB: Starting crash recovery.
2021-02-12T06:58:49.443509Z 0 [Note] InnoDB: Database page corruption or a failed file read of page [page id: space=0, page number=532]. Trying to recover it from the doublewrite buffer.
2021-02-12T06:58:49.443579Z 0 [ERROR] InnoDB: Dump of the page:
2021-02-12T06:58:49.443591Z 0 [Note] InnoDB: Page dump in ascii and hex (16384 bytes):
тут дамп
InnoDB: End of page dump
2021-02-12T06:58:49.494442Z 0 [Note] InnoDB: Uncompressed page, stored checksum in field1 2049606457, calculated checksums for field1: crc32 1145418102/2917252669, innodb 1666644705, none 3735928559, stored checksum in field2 2049606457, calculated checksums for field2: crc32 1145418102/2917252669, innodb 2223021145, none 3735928559, page LSN 43 1395177334, low 4 bytes of LSN at page end 1395177334, page number (if stored to page already) 532, space id (if created with >= MySQL-4.1.1 and stored already) 0
InnoDB: Page may be an update undo log page
2021-02-12T06:58:49.494456Z 0 [ERROR] InnoDB: Dump of corresponding page in doublewrite buffer:
2021-02-12T06:58:49.494462Z 0 [Note] InnoDB: Page dump in ascii and hex (16384 bytes):
и тут дамп
InnoDB: End of page dump
2021-02-12T06:58:49.546252Z 0 [Note] InnoDB: Uncompressed page, stored checksum in field1 2049606457, calculated checksums for field1: crc32 1847096793/2883168024, innodb 2230298171, none 3735928559, stored checksum in field2 2049606457, calculated checksums for field2: crc32 1847096793/2883168024, innodb 2223021145, none 3735928559, page LSN 43 1395177334, low 4 bytes of LSN at page end 1395177334, page number (if stored to page already) 532, space id (if created with >= MySQL-4.1.1 and stored already) 0
InnoDB: Page may be an update undo log page
2021-02-12T06:58:49.546277Z 0 [ERROR] [FATAL] InnoDB: The page in the doublewrite buffer is corrupt. Cannot continue operation. You can try to recover the database with innodb_force_recovery=6
2021-02-12 09:58:49 0x7f338c65a880 InnoDB: Assertion failure in thread 139859375532160 in file ut0ut.cc line 943
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/5.7/en/forcing-innodb-recovery.html
InnoDB: about forcing recovery.
06:58:49 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.
Attempting to collect some information that could help diagnose the problem.
As this is a crash and something is definitely wrong, the information
collection process might fail.
Please help us make Percona Server better by reporting any
bugs at http://bugs.percona.com/
key_buffer_size=100663296
read_buffer_size=131072
max_used_connections=0
max_threads=86
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 = 1677119 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 0x80000
/usr/sbin/mysqld(my_print_stacktrace+0x3b)[0xef5c1b]
/usr/sbin/mysqld(handle_fatal_signal+0x471)[0x79b061]
/lib64/libpthread.so.0(+0xf6d0)[0x7f338c2426d0]
/lib64/libc.so.6(gsignal+0x37)[0x7f338a343277]
/lib64/libc.so.6(abort+0x148)[0x7f338a344968]
/usr/sbin/mysqld[0x7687ec]
/usr/sbin/mysqld(_ZN2ib5fatalD1Ev+0xfd)[0x118284d]
/usr/sbin/mysqld(_Z17buf_dblwr_processv+0x10ee)[0x11d144e]
/usr/sbin/mysqld(_Z35recv_recovery_from_checkpoint_startm+0x1f90)[0x1052820]
/usr/sbin/mysqld(_Z34innobase_start_or_create_for_mysqlv+0x3f11)[0x112dff1]
/usr/sbin/mysqld[0xfe27d1]
/usr/sbin/mysqld(_Z24ha_initialize_handlertonP13st_plugin_int+0x51)[0x7fd031]
/usr/sbin/mysqld[0xce7545]
/usr/sbin/mysqld(_Z40plugin_register_builtin_and_init_core_sePiPPc+0x2f0)[0xced600]
/usr/sbin/mysqld[0x7913bd]
/usr/sbin/mysqld(_Z11mysqld_mainiPPc+0xabd)[0x794e3d]
/lib64/libc.so.6(__libc_start_main+0xf5)[0x7f338a32f445]
/usr/sbin/mysqld[0x78a234]
You may download the Percona Server operations manual by visiting
http://www.percona.com/software/percona-server/. You may find information
in the manual which will help you identify the cause of the crash.# memory: 16384MB
[mysqld]
query_cache_type = 1
query_cache_size = 128M
query_cache_limit = 16M
innodb_buffer_pool_size = 6144M
max_connections = 85
table_open_cache = 14336
thread_cache_size = 128
max_heap_table_size = 128M
tmp_table_size = 128M
key_buffer_size = 96M
join_buffer_size = 18M
sort_buffer_size = 18M
bulk_insert_buffer_size = 2M
myisam_sort_buffer_size = 18M--rw-r--r-- 1 root root 0 май 21 2018 z_bx_custom.cnf[root@portal conf.d]# systemctl restart mysql ; tail -n25 /var/log/messages
Job for mysqld.service failed because the control process exited with error code. See "systemctl status mysqld.service" and "journalctl -xe" for details.
Feb 12 19:17:01 portal systemd: Starting Session 5 of user bitrix.
Feb 12 19:17:01 portal systemd: Removed slice User Slice of bitrix.
Feb 12 19:17:01 portal systemd: Stopping User Slice of bitrix.
Feb 12 19:18:01 portal systemd: Created slice User Slice of bitrix.
Feb 12 19:18:01 portal systemd: Starting User Slice of bitrix.
Feb 12 19:18:01 portal systemd: Started Session 6 of user bitrix.
Feb 12 19:18:01 portal systemd: Starting Session 6 of user bitrix.
Feb 12 19:18:01 portal systemd: Started Session 7 of user root.
Feb 12 19:18:01 portal systemd: Starting Session 7 of user root.
Feb 12 19:18:02 portal systemd: Removed slice User Slice of bitrix.
Feb 12 19:18:02 portal systemd: Stopping User Slice of bitrix.
Feb 12 19:19:02 portal systemd: Started Session 9 of user root.
Feb 12 19:19:02 portal systemd: Starting Session 9 of user root.
Feb 12 19:19:02 portal systemd: Created slice User Slice of bitrix.
Feb 12 19:19:02 portal systemd: Starting User Slice of bitrix.
Feb 12 19:19:02 portal systemd: Started Session 8 of user bitrix.
Feb 12 19:19:02 portal systemd: Starting Session 8 of user bitrix.
Feb 12 19:19:02 portal systemd: Removed slice User Slice of bitrix.
Feb 12 19:19:02 portal systemd: Stopping User Slice of bitrix.
Feb 12 19:19:52 portal systemd: Starting MySQL Server...
Feb 12 19:19:53 portal mysqld: Unable to determine if daemon is running: Success
Feb 12 19:19:53 portal systemd: mysqld.service: control process exited, code=exited status=1
Feb 12 19:19:53 portal systemd: Failed to start MySQL Server.
Feb 12 19:19:53 portal systemd: Unit mysqld.service entered failed state.
Feb 12 19:19:53 portal systemd: mysqld.service failed.[root@portal conf.d]# head /etc/my.cnf
# Ansible managed
# Basic mysql configuration. Use bvat for advanced settings.
# Parameters set by bvat are stored in /etc/mysql/conf.d/bvat.cnf.
# If you want to change any parameter, you'll have to redefine it in /etc/mysql/conf.d/z_bx_custom.cnf
#
[client]
port = 3306
socket = /var/lib/mysqld/mysqld.sock
default-character-set = utf8[root@portal www]# service mysqld start
Redirecting to /bin/systemctl start mysqld.service
Job for mysqld.service failed because the control process exited with error code. See "systemctl status mysqld.service" and "journalctl -xe" for details.
[root@portal www]# journalctl -xe
-- Subject: Ошибка юнита mysqld.service
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Произошел сбой юнита mysqld.service.
--
-- Результат: failed.
фев 12 18:33:47 ***systemd[1]: Unit mysqld.service entered fail
фев 12 18:33:47 *** systemd[1]: mysqld.service failed.
фев 12 18:33:47 ***[1]: mysqld.service holdoff time over
фев 12 18:33:47 ***[1]: start request repeated too quick
фев 12 18:33:47 *** systemd[1]: Failed to start MySQL Server.
-- Subject: Ошибка юнита mysqld.service
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Произошел сбой юнита mysqld.service.
--
-- Результат: failed.
фев 12 18:33:47 *** systemd[1]: Unit mysqld.service entered fail
фев 12 18:33:47 *** systemd[1]: mysqld.service failed.