我根据我在这里阅读的内容在EC2上设置了一个微实例服务器
mysql服务器频繁失败,第三次mysql服务器消失了.日志只显示
120423 09:13:38 mysqld_safe mysqld from pid file /var/run/mysqld/mysqld.pid ended
120423 09:14:27 mysqld_safe Starting mysqld daemon with databases from /var/lib/mysql
120423 9:14:27 [Note] Plugin 'FEDERATED' is disabled.
120423 9:14:27 InnoDB: The InnoDB memory heap is disabled
120423 9:14:27 InnoDB: Mutexes and rw_locks use GCC atomic builtins
120423 9:14:27 InnoDB: Compressed tables use zlib 1.2.3
120423 9:14:27 InnoDB: Using Linux native AIO
120423 9:14:27 InnoDB: Initializing buffer pool, size = 512.0M
InnoDB: mmap(549453824 bytes) failed; errno …我有MySQL的这个错误日志,任何想法？网站工作了一段时间,然后我在几个小时后完全关闭了MySQL.
140919 10:48:27 [Warning] Using unique option prefix myisam-recover instead of myisam-recover-options is deprecated and will be removed in a future release. Please use the full name instead.
140919 10:48:27 [Note] Plugin 'FEDERATED' is disabled.
140919 10:48:27 InnoDB: The InnoDB memory heap is disabled
140919 10:48:27 InnoDB: Mutexes and rw_locks use GCC atomic builtins
140919 10:48:27 InnoDB: Compressed tables use zlib 1.2.3.4
140919 10:48:28 InnoDB: Initializing buffer pool, size = 128.0M
InnoDB: mmap(137363456 bytes) failed; errno 12
140919 10:48:28 InnoDB: …我在运行ubuntu 12.10的云中有一台服务器,只有512Mb的RAM才能运行wordpress网站(每天访问aprox 1000次).
MySQL崩溃然后我启用4Gb交换,看看是否可以工作......但仍然崩溃...我需要每次重启服务...
从mysql检查错误日志我注意到InnoDB似乎处于循环中试图恢复某些东西,但我认为它不能......任何人都可以帮助我吗？
131009 17:56:57 InnoDB: 5.5.32 started; log sequence number 242183133
131009 17:56:57 [Note] Server hostname (bind-address): '127.0.0.1'; port: 3306
131009 17:56:57 [Note] - '127.0.0.1' resolves to '127.0.0.1';
131009 17:56:57 [Note] Server socket created on IP: '127.0.0.1'.
131009 17:56:57 [Note] Event Scheduler: Loaded 0 events
131009 17:56:57 [Note] /usr/sbin/mysqld: ready for connections.
Version: '5.5.32-0ubuntu0.12.10.1' socket: '/var/run/mysqld/mysqld.sock' port: 3306 (Ubuntu)
131009 17:57:25 [Note] Plugin 'FEDERATED' is disabled.
131009 17:57:25 InnoDB: The InnoDB memory heap is disabled
131009 17:57:25 …