MySQL 5.7.14 net start mysql 服務無法啟動-“NET HELPMSG 3534” 的奇異問題。本站提示廣大學習愛好者：（MySQL 5.7.14 net start mysql 服務無法啟動-“NET HELPMSG 3534” 的奇異問題）文章只能為提供參考，不一定能成為您想要的結果。以下是MySQL 5.7.14 net start mysql 服務無法啟動-“NET HELPMSG 3534” 的奇異問題正文
my.ini
在參考之後
執行mysqld --initialize-insecure呈現錯誤提示
C:\WINDOWS\system32>mysqld --initialize-insecure mysqld: Can't create directory 'D:\Program Files oft\mysql-5.7.14-winx64\mysql-5.7.14-winx64\data\' (Errcode: 2 - No such file or directory) 2016-12-16T02:12:53.583901Z 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details). 2016-12-16T02:12:53.583901Z 0 [Warning] 'NO_ZERO_DATE', 'NO_ZERO_IN_DATE' and 'ERROR_FOR_DIVISION_BY_ZERO' sql modes should be used with strict mode. They will be merged with strict mode in a future release. 2016-12-16T02:12:53.583901Z 0 [Warning] 'NO_AUTO_CREATE_USER' sql mode was not set. 2016-12-16T02:12:53.583901Z 0 [ERROR] Can't find error-message file 'D:\Program Files oft\mysql-5.7.14-winx64\mysql-5.7.14-winx64\share\errmsg.sys'. Check error-message file location and 'lc-messages-dir' configuration directive. 2016-12-16T02:12:53.583901Z 0 [ERROR] Aborting
只好把目錄改成反斜槓
[client] port=3306 default-character-set=utf8 [mysqld] port=3306 character_set_server=utf8 basedir=D:/Program Files/soft/mysql-5.7.14-winx64/mysql-5.7.14-winx64 #解壓目錄 datadir=D:/Program Files/soft/mysql-5.7.14-winx64/mysql-5.7.14-winx64/data #解壓目錄下data目錄 sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES [WinMySQLAdmin] D:/Program Files/soft/mysql-5.7.14-winx64/mysql-5.7.14-winx64/bin/mysqld.exe
再次執行成功
C:\WINDOWS\system32> mysqld install MySQL --defaults-file="D:\Program Files\soft\mysql-5.7.14-winx64\mysql-5.7.14-winx64\my.ini" Service successfully installed. C:\WINDOWS\system32>net start mysql
MySQL 服務正在啟動 .
MySQL 服務曾經啟動成功。
C:\WINDOWS\system32>
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