connection problem

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connection problem

Postby Kristen » 03. May 2019 07:24

Hi,
I 've installed Apache2, PHP7, MariaDB + phpMyAdmin (OS Mint 19.1).
When I try and run a small test prog, let's say localhost/test.php, whose only function is to open a database and let me know wether the connection is OK or not, I get an error message :
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connection failed


Same thing happens when I try and run phpMyAdmin in another browser tab, the prog answers with an error message under 'Wellcome to phpMyAdmin' :
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 #2002 - No such file or directory — Le serveur ne répond pas (ou l'interface de connexion vers le serveur MySQL local n'est pas correctement configurée

and three more messages at the bottom of the screen :
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mysqli_real_connect(): (HY000/2002): No such file or directory
La connexion au controluser tel que défini dans votre configuration a échoué.
mysqli_real_connect(): (HY000/2002): No such file or directory


But opening a terminal and typing :
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sudo /etc/init.d/mysql stop

then :
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sudo mysqld_safe --skip-grant-tables &

brings :
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190425 18:30:24 mysqld_safe Logging to syslog.
190425 18:30:24 mysqld_safe Starting mysqld daemon with databases from /var/lib/mysql

.. hence, back to my browser, I reload both tabs, and, surprise, surprise, test.php tells me the connection is OK, et I can log in phpMyAdmin.
What's going wrong ?
Thanks for your help
Kristen
Kristen
 
Posts: 1
Joined: 03. May 2019 07:02
XAMPP version: 2
Operating System: Linux

Re: connection problem

Postby chrisjohnson » 01. November 2019 17:57

Sounds like a permission problem. When you run mysqld_safe with --skip-grant-tables, that gives everyone permission to everything.
chrisjohnson
 
Posts: 1
Joined: 01. November 2019 17:53
XAMPP version: 1.0
Operating System: RHEL


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