Cannot start MySQL in Linux









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Have downloaded MySQL repository through the APT repository, then already did sudo apt-get update and sudo apt-get install mysql-server. But I got the error below:



asus@asus-K40IJ:~$ sudo mysqld
[sudo] password for asus:
2018-11-10T04:34:58.070075Z 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
2018-11-10T04:34:58.074324Z 0 [Note] mysqld (mysqld 5.7.24) starting as process 3686 ...
2018-11-10T04:34:58.077869Z 0 [ERROR] Fatal error: Please read "Security" section of the manual to find out how to run mysqld as root!

2018-11-10T04:34:58.077928Z 0 [ERROR] Aborting

2018-11-10T04:34:58.077959Z 0 [Note] Binlog end
2018-11-10T04:34:58.078047Z 0 [Note] mysqld: Shutdown complete


Why is this and how to solve this..?










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  • @KenWhite I have read dev.mysql.com/doc/refman/5.5/en/changing-mysql-user.html but still confused about the chown -R user_name /path/to/mysql/datadir
    – Arief
    Nov 10 at 5:17










  • Don't run it with sudo
    – mrpatg
    Nov 10 at 15:11










  • $mysql thats the proper way to run mysql
    – Antonio
    Nov 10 at 20:47














up vote
-1
down vote

favorite












Have downloaded MySQL repository through the APT repository, then already did sudo apt-get update and sudo apt-get install mysql-server. But I got the error below:



asus@asus-K40IJ:~$ sudo mysqld
[sudo] password for asus:
2018-11-10T04:34:58.070075Z 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
2018-11-10T04:34:58.074324Z 0 [Note] mysqld (mysqld 5.7.24) starting as process 3686 ...
2018-11-10T04:34:58.077869Z 0 [ERROR] Fatal error: Please read "Security" section of the manual to find out how to run mysqld as root!

2018-11-10T04:34:58.077928Z 0 [ERROR] Aborting

2018-11-10T04:34:58.077959Z 0 [Note] Binlog end
2018-11-10T04:34:58.078047Z 0 [Note] mysqld: Shutdown complete


Why is this and how to solve this..?










share|improve this question





















  • @KenWhite I have read dev.mysql.com/doc/refman/5.5/en/changing-mysql-user.html but still confused about the chown -R user_name /path/to/mysql/datadir
    – Arief
    Nov 10 at 5:17










  • Don't run it with sudo
    – mrpatg
    Nov 10 at 15:11










  • $mysql thats the proper way to run mysql
    – Antonio
    Nov 10 at 20:47












up vote
-1
down vote

favorite









up vote
-1
down vote

favorite











Have downloaded MySQL repository through the APT repository, then already did sudo apt-get update and sudo apt-get install mysql-server. But I got the error below:



asus@asus-K40IJ:~$ sudo mysqld
[sudo] password for asus:
2018-11-10T04:34:58.070075Z 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
2018-11-10T04:34:58.074324Z 0 [Note] mysqld (mysqld 5.7.24) starting as process 3686 ...
2018-11-10T04:34:58.077869Z 0 [ERROR] Fatal error: Please read "Security" section of the manual to find out how to run mysqld as root!

2018-11-10T04:34:58.077928Z 0 [ERROR] Aborting

2018-11-10T04:34:58.077959Z 0 [Note] Binlog end
2018-11-10T04:34:58.078047Z 0 [Note] mysqld: Shutdown complete


Why is this and how to solve this..?










share|improve this question













Have downloaded MySQL repository through the APT repository, then already did sudo apt-get update and sudo apt-get install mysql-server. But I got the error below:



asus@asus-K40IJ:~$ sudo mysqld
[sudo] password for asus:
2018-11-10T04:34:58.070075Z 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
2018-11-10T04:34:58.074324Z 0 [Note] mysqld (mysqld 5.7.24) starting as process 3686 ...
2018-11-10T04:34:58.077869Z 0 [ERROR] Fatal error: Please read "Security" section of the manual to find out how to run mysqld as root!

2018-11-10T04:34:58.077928Z 0 [ERROR] Aborting

2018-11-10T04:34:58.077959Z 0 [Note] Binlog end
2018-11-10T04:34:58.078047Z 0 [Note] mysqld: Shutdown complete


Why is this and how to solve this..?







mysql ubuntu






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asked Nov 10 at 4:40









Arief

163




163











  • @KenWhite I have read dev.mysql.com/doc/refman/5.5/en/changing-mysql-user.html but still confused about the chown -R user_name /path/to/mysql/datadir
    – Arief
    Nov 10 at 5:17










  • Don't run it with sudo
    – mrpatg
    Nov 10 at 15:11










  • $mysql thats the proper way to run mysql
    – Antonio
    Nov 10 at 20:47
















  • @KenWhite I have read dev.mysql.com/doc/refman/5.5/en/changing-mysql-user.html but still confused about the chown -R user_name /path/to/mysql/datadir
    – Arief
    Nov 10 at 5:17










  • Don't run it with sudo
    – mrpatg
    Nov 10 at 15:11










  • $mysql thats the proper way to run mysql
    – Antonio
    Nov 10 at 20:47















@KenWhite I have read dev.mysql.com/doc/refman/5.5/en/changing-mysql-user.html but still confused about the chown -R user_name /path/to/mysql/datadir
– Arief
Nov 10 at 5:17




@KenWhite I have read dev.mysql.com/doc/refman/5.5/en/changing-mysql-user.html but still confused about the chown -R user_name /path/to/mysql/datadir
– Arief
Nov 10 at 5:17












Don't run it with sudo
– mrpatg
Nov 10 at 15:11




Don't run it with sudo
– mrpatg
Nov 10 at 15:11












$mysql thats the proper way to run mysql
– Antonio
Nov 10 at 20:47




$mysql thats the proper way to run mysql
– Antonio
Nov 10 at 20:47












1 Answer
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It is not recommended to run 'mysqld' as root for security. But you can do it with '--user=root' option.
Please see for more details.
https://dev.mysql.com/doc/refman/8.0/en/security-against-attack.html






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    It is not recommended to run 'mysqld' as root for security. But you can do it with '--user=root' option.
    Please see for more details.
    https://dev.mysql.com/doc/refman/8.0/en/security-against-attack.html






    share|improve this answer
























      up vote
      0
      down vote













      It is not recommended to run 'mysqld' as root for security. But you can do it with '--user=root' option.
      Please see for more details.
      https://dev.mysql.com/doc/refman/8.0/en/security-against-attack.html






      share|improve this answer






















        up vote
        0
        down vote










        up vote
        0
        down vote









        It is not recommended to run 'mysqld' as root for security. But you can do it with '--user=root' option.
        Please see for more details.
        https://dev.mysql.com/doc/refman/8.0/en/security-against-attack.html






        share|improve this answer












        It is not recommended to run 'mysqld' as root for security. But you can do it with '--user=root' option.
        Please see for more details.
        https://dev.mysql.com/doc/refman/8.0/en/security-against-attack.html







        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered Nov 11 at 17:17









        MR.ROBOT

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