Mysql无法启动

Posted 2021-02-21 红色MINI

今天继续研究flask，想把数据库先起来。

net start mysql

系统提示：

Mysql服务正在启动

Mysql服务无法启动。

请键入 NET HELPMSG 3534 以获得更多的帮助。

 

 

 

 

 

打开安装目录，发现两个配置文件my.ini和my-default.ini。

my.ini(我自己建立的)内容如下：

[mysql]
# 设置mysql客户端默认字符集
default-character-set=utf8
[mysqld]
#设置3306端口
port = 3306
# 设置mysql的安装目录
basedir="C:MyProgramFilesmysql-5.7.10-winx64"
# 设置mysql数据库的数据的存放目录
datadir="D:MyFilesMySQLdata"
# 允许最大连接数
max_connections=200
# 服务端使用的字符集默认为8比特编码的latin1字符集
character-set-server=utf8
# 创建新表时将使用的默认存储引擎
default-storage-engine=INNODB

 

my-default.ini内容如下：

# For advice on how to change settings please see
# http://dev.mysql.com/doc/refman/5.7/en/server-configuration-defaults.html
# *** DO NOT EDIT THIS FILE. It‘s a template which will be copied to the
# *** default location during install, and will be replaced if you
# *** upgrade to a newer version of MySQL.

[mysqld]

# Remove leading # and set to the amount of RAM for the most important data
# cache in MySQL. Start at 70% of total RAM for dedicated server, else 10%.
# innodb_buffer_pool_size = 128M

# Remove leading # to turn on a very important data integrity option: logging
# changes to the binary log between backups.
# log_bin

# These are commonly set, remove the # and set as required.
# basedir = .....
# datadir = .....
# port = .....
# server_id = .....

# Remove leading # to set options mainly useful for reporting servers.
# The server defaults are faster for transactions and fast SELECTs.
# Adjust sizes as needed, experiment to find the optimal values.
# join_buffer_size = 128M
# sort_buffer_size = 2M
# read_rnd_buffer_size = 2M

sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES

把my-default.ini改名为--my-default.ini

把my.ini改名为my-default.ini

重新启动mysql.

net start mysql

启动成功