Вот снова повторилось Проблема опять в нехватке памяти:
[root@lvgames ~]# dmesg -T | grep Killed | grep mysql
[Ср окт 24 07:26:58 2018] Killed process 17102 (mysqld) total-vm:1642092kB, anon-rss:128012kB, file-rss:48kB, shmem-rss:0kB
[Ср окт 24 07:26:58 2018] Killed process 2654 (mysqld) total-vm:1642092kB, anon-rss:132464kB, file-rss:168kB, shmem-rss:0kB
[Ср окт 24 23:18:34 2018] Killed process 3147 (mysqld) total-vm:1641668kB, anon-rss:139468kB, file-rss:0kB, shmem-rss:0kB
[root@lvgames ~]# date
Ср окт 24 23:25:58 MSK 2018
Вот это как в логах нашол
[FONT=Arial][Wed Oct 24 22:34:38.089667 2018] [:error] [pid 10336] [client 178.46.111.112:1373] \xd0\x91\xd0\xb0\xd0\xb7\xd0\xb0 \xd0\xb4\xd0\xb0\xd0\xbd\xd0\xbd\xd1\x8b\xd1\x85 WordPress \xd0\xb2\xd0\xbe\xd0\xb7\xd0\xb2\xd1\x80\xd0\xb0\xd1\x82\xd0\xb8\xd0\xbb\xd0\xb0 \xd0\xbe\xd1\x88\xd0\xb8\xd0\xb1\xd0\xba\xd1\x83 You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 's Battlegrounds \xd1\x83\xd0\xb6\xd0\xb5 \xd0\xbd\xd0\xb0 \xd0\xb8\xd0\xb3\xd1\x80\xd0\xbe\xd0\xb2\xd1\x8b\xd1\x85 \xd1\x81\xd0\xb5\xd1\x80\xd0\xb2\xd0\xb5\xd1\x80\xd0\xb0\xd1\x85'' at line 1 \xd0\xb2 \xd0\xbe\xd1\x82\xd0\xb2\xd0\xb5\xd1\x82 \xd0\xbd\xd0\xb0 \xd0\xb7\xd0\xb0\xd0\xbf\xd1\x80\xd0\xbe\xd1\x81 SELECT slug FROM wpau_terms WHERE name = '\xd0\x9d\xd0\xbe\xd0\xb2\xd1\x8b\xd0\xb9 \xd0\xbf\xd0\xb0\xd1\x82\xd1\x87 \xd0\xb4\xd0\xbb\xd1\x8f PlayerUnknown's Battlegrounds \xd1\x83\xd0\xb6\xd0\xb5 \xd0\xbd\xd0\xb0 \xd0\xb8\xd0\xb3\xd1\x80\xd0\xbe\xd0\xb2\xd1\x8b\xd1\x85 \xd1\x81\xd0\xb5\xd1\x80\xd0\xb2\xd0\xb5\xd1\x80\xd0\xb0\xd1\x85', \xd0\xb2\xd1\x8b\xd0\xbf\xd0\xbe\xd0\xbb\xd0\xbd\xd0\xb5\xd0\xbd\xd0\xbd\xd1\x8b\xd0\xb9 do_action('wp_ajax_sample-permalink'), WP_Hook->do_action, WP_Hook->apply_filters, call_user_func_array, wp_ajax_sample_permalink, get_sample_permalink_html, get_sample_permalink, sanitize_title, apply_filters('sanitize_title'), WP_Hook->apply_filters, call_user_func_array, ctl_sanitize_title, referer: lvgames.info/wp-admin/post-new.php
[Wed Oct 24 23:19:03.209924 2018] [:error] [pid 14150] [client 220.243.135.72:36017] \xd0\x91\xd0\xb0\xd0\xb7\xd0\xb0 \xd0\xb4\xd0\xb0\xd0\xbd\xd0\xbd\xd1\x8b\xd1\x85 WordPress \xd0\xb2\xd0\xbe\xd0\xb7\xd0\xb2\xd1\x80\xd0\xb0\xd1\x82\xd0\xb8\xd0\xbb\xd0\xb0 \xd0\xbe\xd1\x88\xd0\xb8\xd0\xb1\xd0\xba\xd1\x83 Lost connection to MySQL server during query \xd0\xb2 \xd0\xbe\xd1\x82\xd0\xb2\xd0\xb5\xd1\x82 \xd0\xbd\xd0\xb0 \xd0\xb7\xd0\xb0\xd0\xbf\xd1\x80\xd0\xbe\xd1\x81 SELECT FOUND_ROWS(), \xd0\xb2\xd1\x8b\xd0\xbf\xd0\xbe\xd0\xbb\xd0\xbd\xd0\xb5\xd0\xbd\xd0\xbd\xd1\x8b\xd0\xb9 require('wp-blog-header.php'), require_once('wp-includes/template-loader.php'), include('/themes/typecore/archive.php'), get_sidebar, locate_template, load_template, require_once('/themes/typecore/sidebar.php'), dynamic_sidebar, call_user_func_array, WP_Widget->display_callback, AlxTabs->widget, WP_Query->query, WP_Query->get_posts, WP_Query->set_found_posts
[Wed Oct 24 23:19:03.210000 2018] [:error] [pid 14155] [client 220.243.135.198:18960] \xd0\x91\xd0\xb0\xd0\xb7\xd0\xb0 \xd0\xb4\xd0\xb0\xd0\xbd\xd0\xbd\xd1\x8b\xd1\x85 WordPress \xd0\xb2\xd0\xbe\xd0\xb7\xd0\xb2\xd1\x80\xd0\xb0\xd1\x82\xd0\xb8\xd0\xbb\xd0\xb0 \xd0\xbe\xd1\x88\xd0\xb8\xd0\xb1\xd0\xba\xd1\x83 Lost connection to MySQL server during query \xd0\xb2 \xd0\xbe\xd1\x82\xd0\xb2\xd0\xb5\xd1\x82 \xd0\xbd\xd0\xb0 \xd0\xb7\xd0\xb0\xd0\xbf\xd1\x80\xd0\xbe\xd1\x81 SELECT user_id, meta_key, meta_value FROM wpau_usermeta WHERE user_id IN (3) ORDER BY umeta_id ASC, \xd0\xb2\xd1\x8b\xd0\xbf\xd0\xbe\xd0\xbb\xd0\xbd\xd0\xb5\xd0\xbd\xd0\xbd\xd1\x8b\xd0\xb9 require('wp-blog-header.php'), require_once('wp-includes/template-loader.php'), include('/themes/typecore/archive.php'), get_sidebar, locate_template, load_template, require_once('/themes/typecore/sidebar.php'), dynamic_sidebar, call_user_func_array, WP_Widget->display_callback, AlxTabs->widget, WP_Query->the_post, WP_Query->setup_postdata, get_userdata, get_user_by, WP_User->init, WP_User->for_site, WP_User->get_caps_data, get_user_meta, get_metadata, update_meta_cache
[Wed Oct 24 23:19:03.209925 2018] [:error] [pid 14157] [client 220.243.136.135:14763] \xd0\x91\xd0\xb0\xd0\xb7\xd0\xb0 \xd0\xb4\xd0\xb0\xd0\xbd\xd0\xbd\xd1\x8b\xd1\x85 WordPress \xd0\xb2\xd0\xbe\xd0\xb7\xd0\xb2\xd1\x80\xd0\xb0\xd1\x82\xd0\xb8\xd0\xbb\xd0\xb0 \xd0\xbe\xd1\x88\xd0\xb8\xd0\xb1\xd0\xba\xd1\x83 Lost connection to MySQL server during query \xd0\xb2 \xd0\xbe\xd1\x82\xd0\xb2\xd0\xb5\xd1\x82 \xd0\xbd\xd0\xb0 \xd0\xb7\xd0\xb0\xd0\xbf\xd1\x80\xd0\xbe\xd1\x81 SELECT FOUND_ROWS(), \xd0\xb2\xd1\x8b\xd0\xbf\xd0\xbe\xd0\xbb\xd0\xbd\xd0\xb5\xd0\xbd\xd0\xbd\xd1\x8b\xd0\xb9 require('wp-blog-header.php'), require_once('wp-includes/template-loader.php'), include('/themes/typecore/single.php'), get_sidebar, locate_template, load_template, require_once('/themes/typecore/sidebar.php'), dynamic_sidebar, call_user_func_array, WP_Widget->display_callback, AlxTabs->widget, WP_Query->query, WP_Query->get_posts, WP_Query->set_found_posts
[Wed Oct 24 23:19:03.210031 2018] [:error] [pid 14158] [client 220.243.135.9:13479] \xd0\x91\xd0\xb0\xd0\xb7\xd0\xb0 \xd0\xb4\xd0\xb0\xd0\xbd\xd0\xbd\xd1\x8b\xd1\x85 WordPress \xd0\xb2\xd0\xbe\xd0\xb7\xd0\xb2\xd1\x80\xd0\xb0\xd1\x82\xd0\xb8\xd0\xbb\xd0\xb0 \xd0\xbe\xd1\x88\xd0\xb8\xd0\xb1\xd0\xba\xd1\x83 Lost connection to MySQL server during query \xd0\xb2 \xd0\xbe\xd1\x82\xd0\xb2\xd0\xb5\xd1\x82 \xd0\xbd\xd0\xb0 \xd0\xb7\xd0\xb0\xd0\xbf\xd1\x80\xd0\xbe\xd1\x81 SELECT SQL_CALC_FOUND_ROWS wpau_posts.ID FROM wpau_posts WHERE 1=1 AND wpau_posts.post_type = 'post' AND (wpau_posts.post_status = 'publish') ORDER BY wpau_posts.comment_count DESC LIMIT 0, 5, \xd0\xb2\xd1\x8b\xd0\xbf\xd0\xbe\xd0\xbb\xd0\xbd\xd0\xb5\xd0\xbd\xd0\xbd\xd1\x8b\xd0\xb9 require('wp-blog-header.php'), require_once('wp-includes/template-loader.php'), include('/themes/typecore/single.php'), get_sidebar, locate_template, load_template, require_once('/themes/typecore/sidebar.php'), dynamic_sidebar, call_user_func_array, WP_Widget->display_callback, AlxTabs->widget, WP_Query->__construct, WP_Query->query, WP_Query->get_posts
[/FONT]
вот логи базы
181024 23:19:12 InnoDB: Using Linux native AIO
181024 23:19:12 InnoDB: Initializing buffer pool, size = 128.0M
InnoDB: mmap(137756672 bytes) failed; errno 12
181024 23:19:12 InnoDB: Completed initialization of buffer pool
181024 23:19:12 InnoDB: Fatal error: cannot allocate memory for the buffer pool
181024 23:19:12 [ERROR] Plugin 'InnoDB' init function returned error.
181024 23:19:12 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
181024 23:19:12 [ERROR] mysqld: Out of memory (Needed 128917504 bytes)
181024 23:19:12 [ERROR] mysqld: Out of memory (Needed 96681984 bytes)
181024 23:19:12 [ERROR] mysqld: Out of memory (Needed 72499200 bytes)
181024 23:19:12 [Note] Plugin 'FEEDBACK' is disabled.
181024 23:19:12 [ERROR] Unknown/unsupported storage engine: InnoDB
181024 23:19:12 [ERROR] Aborting
