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2021-07-08 00:26:49+00:00 [Note] [Entrypoint]: Entrypoint script for MySQL Server 1:10.5.5+maria~focal started. 2021-07-08 0:26:50 0 [Note] mysqld (mysqld 10.5.5-MariaDB-1:10.5.5+maria~focal) starting as process 1 ... 2021-07-08 0:26:50 0 [ERROR] mysqld: Can't lock aria control file '/var/lib/mysql/aria_log_control' for exclusive use, error: 11. Will retry for 30 seconds 2021-07-08 0:27:20 0 [ERROR] mysqld: Got error 'Could not get an exclusive lock; file is probably in use by another process' when trying to use aria control file '/var/lib/mysql/aria_log_control' 2021-07-08 0:27:20 0 [ERROR] Plugin 'Aria' init function returned error. 2021-07-08 0:27:20 0 [ERROR] Plugin 'Aria' registration as a STORAGE ENGINE failed. 2021-07-08 0:27:20 0 [Note] InnoDB: Using Linux native AIO 2021-07-08 0:27:20 0 [Note] InnoDB: Uses event mutexes 2021-07-08 0:27:20 0 [Note] InnoDB: Compressed tables use zlib 1.2.11 2021-07-08 0:27:20 0 [Note] InnoDB: Number of pools: 1 2021-07-08 0:27:20 0 [Note] InnoDB: Using SSE4.2 crc32 instructions 2021-07-08 0:27:20 0 [Note] mysqld: O_TMPFILE is not supported on /tmp (disabling future attempts) 2021-07-08 0:27:20 0 [Note] InnoDB: Initializing buffer pool, total size = 268435456, chunk size = 134217728 2021-07-08 0:27:20 0 [Note] InnoDB: Completed initialization of buffer pool 2021-07-08 0:27:20 0 [Note] InnoDB: If the mysqld execution user is authorized, page cleaner thread priority can be changed. See the man page of setpriority(). 2021-07-08 0:27:20 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:20 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:20 0 [Note] InnoDB: Retrying to lock the first data file 2021-07-08 0:27:21 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:21 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:22 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:22 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:23 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:23 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:24 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:24 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:25 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:25 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:26 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:26 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:27 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:27 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:28 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:28 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:29 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:29 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:30 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:30 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:31 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:31 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:32 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:32 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:33 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:33 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:34 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:34 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:35 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:35 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:36 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:36 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:37 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:37 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:38 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:38 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:39 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:39 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:40 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:40 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:41 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:41 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:42 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:42 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:43 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:43 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:44 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:44 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:45 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:45 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:46 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:46 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:47 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:47 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:48 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:48 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:49 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:49 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:50 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:50 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:51 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:51 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:52 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:52 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:53 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:53 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:54 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:54 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:55 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:55 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:56 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:56 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:57 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:57 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:58 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:58 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:27:59 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:27:59 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:00 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:00 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:01 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:01 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:02 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:02 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:03 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:03 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:04 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:04 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:05 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:05 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:06 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:06 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:07 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:07 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:08 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:08 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:09 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:09 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:10 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:10 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:11 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:11 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:12 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:12 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:13 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:13 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:14 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:14 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:15 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:15 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:16 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:16 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:17 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:17 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:18 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:18 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:19 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:19 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:20 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:20 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:21 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:21 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:22 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:22 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:23 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:23 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:24 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:24 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:25 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:25 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:26 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:26 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:27 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:27 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:28 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:28 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:29 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:29 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:30 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:30 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:31 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:31 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:32 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:32 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:33 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:33 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:34 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:34 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:35 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:35 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:36 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:36 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:37 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:37 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:38 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:38 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:39 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:39 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:40 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:40 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:41 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:41 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:42 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:42 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:43 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:43 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:44 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:44 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:45 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:45 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:46 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:46 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:47 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:47 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:48 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:48 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:49 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:49 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:50 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:50 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:51 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:51 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:52 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:52 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:53 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:53 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:54 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:54 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:55 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:55 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:56 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:56 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:57 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:57 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:58 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:58 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:28:59 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:28:59 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:29:00 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2021-07-08 0:29:00 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2021-07-08 0:29:00 0 [Note] InnoDB: Unable to open the first data file 2021-07-08 0:29:00 0 [ERROR] InnoDB: Operating system error number 11 in a file operation. 2021-07-08 0:29:00 0 [ERROR] InnoDB: Error number 11 means 'Resource temporarily unavailable' 2021-07-08 0:29:00 0 [Note] InnoDB: Some operating system error numbers are described at https://mariadb.com/kb/en/library/operating-system-error-codes/ 2021-07-08 0:29:00 0 [ERROR] InnoDB: Cannot open datafile './ibdata1' 2021-07-08 0:29:00 0 [ERROR] InnoDB: Could not open or create the system tablespace. If you tried to add new data files to the system tablespace, and it failed here, you should now edit innodb_data_file_path in my.cnf back to what it was, and remove the new ibdata files InnoDB created in this failed attempt. InnoDB only wrote those files full of zeros, but did not yet use them in any way. But be careful: do not remove old data files which contain your precious data! 2021-07-08 0:29:00 0 [ERROR] InnoDB: Plugin initialization aborted with error Cannot open a file 2021-07-08 0:29:00 0 [Note] InnoDB: Starting shutdown... 2021-07-08 0:29:00 0 [ERROR] Plugin 'InnoDB' init function returned error. 2021-07-08 0:29:00 0 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed. 2021-07-08 0:29:00 0 [Note] Plugin 'FEEDBACK' is disabled. 2021-07-08 0:29:00 0 [ERROR] Could not open mysql.plugin table: "Unknown storage engine 'Aria'". Some plugins may be not loaded 2021-07-08 0:29:00 0 [ERROR] Failed to initialize plugins. 2021-07-08 0:29:00 0 [ERROR] Aborting