mariadb - mysqld_safe does not allow MySQL connection -

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i cannot start mysqld without getting following error:

[root@alarm ~]# mysqld 140414 16:01:04 [error] fatal error: please read "security" section of manua l find out how run mysqld root!  140414 16:01:04 [error] aborting  140414 16:01:04 [note] mysqld: shutdown complete

if try start mysql, tell me cannot connect local mysql server through socket '/run/mysqld/mysqld.sock'. fixed running mysqld_safe instead of mysqld. has stopped working , following error:

error 2002 (hy000): can't connect local mysql server through socket '/run/mys qld/mysqld.sock' (2)

i use mariadb on archlinux distribution. know how fix this?

edit 1:

steve, managed start mysqld service using systemctl can seen here:

[root@alarm ~]# ps aux | grep mysql mysql      880  1.0 10.3 514276 52776 ?        ssl  09:30   0:01 /usr/bin/mysqld --pid-file=/run/mysqld/mysqld.pid root      1618  0.0  0.1   4032   936 pts/0    s+   09:31   0:00 grep mysql

when try run mysql, still error:

error 2002 (hy000): can't connect local mysql server through socket '/run/mysqld/mysqld.sock' (2)

----- original suggestion -----

try running (as root):

systemctl start mysqld

if doesn't work please post if same error returned.

----- further advice -----

great mysql starting @ least. few things check:

1) socket file exist? if not run touch /run/mysqld/mysqld.sock create , see if helps, might need change file owned/writeable mysql user;

2) have checked my.cnf file check mysql configuration correct?

3) if above don't i'd suggest trying start mysql again using --verbose flag more detailed error output


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