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MYSQL随笔八 does not exist or is not executable

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少年击剑更吹箫，剑气箫心一例消。这篇文章主要讲述MYSQL随笔八 does not exist or is not executable相关的知识，希望能为你提供帮助。
【MYSQL随笔八 does not exist or is not executable】

报错（如下），但是使用mysqld直接启动没有问题。

150718 00:03:38 mysqld_safe Logging to /var/log/mysqld.log.
150718 00:03:38 mysqld_safe The file /usr/local/mysql/bin/mysqld
does not exist or is not executable. Please cd to the mysql installation
directory and restart this script from there as follows:
./bin/mysqld_safe&
See http://dev.mysql.com/doc/mysql/en/mysqld-safe.html for more information

[1]+Exit 1mysqld_safe --skip-grant-tables --user=mysql
说明：mysqld_safe启动脚本默认的从/usr/local/mysql目录中读取另外一个启动脚本mysqld，因为我的安装目录为/home/mysql/product/
5.6/mysql-1。所以找不到相关文件。可以从两个方面解决。

方法一：在/usr/local/mysql创建链接文件

mkdir -p /usr/local/mysql/bin
ln -s /home/mysql/product/5.6/mysql-1/bin/mysqld /usr/local/mysql/bin/mysqld
方法二：将mysqld_safe中的所有/usr/local/mysql目录改为自己实际的安装目录

< pre name="code" class="sql"> sed -i s#/usr/local/mysql#/home/mysql/product/5.6/mysql-1#g /home/mysql/product/5.6/
mysql-1/bin/mysqld_safe


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