mysql 无法启动

fred1995

似乎一搜一大把一样的问题呢+-------------------------------------------+
|    Manager for LNMP, Written by Licess    |
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Starting MySQL.Logging to '/usr/local/mysql/var/vultr.guest.err'.
./usr/local/mysql/bin/mysqld_safe: line 183: 14801 Killed                  nohup /usr/local/mysql/bin/mysqld --basedir=/usr/local/mysql --datadir=/usr/local/mysql/var --plugin-dir=/usr/local/mysql/lib/plugin --user=mysql --log-error=vultr.guest.err --open-files-limit=65535 --pid-file=/usr/local/mysql/var/vultr.guest.pid --socket=/tmp/mysql.sock --port=3306 < /dev/null > /dev/null 2>&1
ERROR! The server quit without updating PID file (/usr/local/mysql/var/vultr.guest.pid).


错误日志
2019-03-14 17:31:21 14801 [Note] Plugin 'FEDERATED' is disabled.
2019-03-14 17:31:21 14801 [Note] InnoDB: Using atomics to ref count buffer pool pages
2019-03-14 17:31:21 14801 [Note] InnoDB: The InnoDB memory heap is disabled
2019-03-14 17:31:21 14801 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2019-03-14 17:31:21 14801 [Note] InnoDB: Memory barrier is not used
2019-03-14 17:31:21 14801 [Note] InnoDB: Compressed tables use zlib 1.2.11
2019-03-14 17:31:21 14801 [Note] InnoDB: Using CPU crc32 instructions
2019-03-14 17:31:21 14801 [Note] InnoDB: Initializing buffer pool, size = 16.0M
2019-03-14 17:31:21 14801 [Note] InnoDB: Completed initialization of buffer pool

fred1995

之前把mysql升级到5.6，导入了一个同版本的数据库，过不久后phpmyadmin上不去了，一看mysql就成这样了

licess

贴出的错误信息中没有错误

fred1995

确实比较奇怪没看出来有错误
恢复到更新前的版本正常了