All Questions
66 questions
0
votes
2
answers
148
views
I lose permission every day at midnight
I require a file at the top of my PHP scripts. The file just has connection object for MySQL:
$c->new mysqli('host','usr','pass','db')
The file has 400 permission: -r--------
and I keep it in /etc/...
- 27
0
votes
0
answers
27
views
Solution to phpMyAdmin login problem seems unsafe
I had trouble logging into my myPhpAdmin web interface, so after finding numerous posts suggesting I added my un/pw to the config file like this:
$cfg['Servers'][$i]['user'] = 'root'; //mysql username ...
- 1,953
0
votes
1
answer
106
views
could not find driver QueryException
Had this problem where my website couldn't load, and it was throwing an error:
could not find driver QueryException
Most answers hinted at uncommenting the ;extension=pdo_mysql.so line in the php.ini ...
0
votes
1
answer
1k
views
Server is slow even though there are enough resources
I'm running about 450 simple webistes using Wordpress Multisite on a VPS with Debian 10.
Here are some data about the resources:
root@hr711523385:~# free -mh
total used ...
- 275
0
votes
1
answer
196
views
How to install Apache, MySQL, PHP and Composer via apt?
I have Ubuntu 22.04 and I wish to install Apache, MySQL, PHP and Composer altogether via apt.
How to install Apache, MySQL, PHP and Composer via apt? Something like this?
apt install curl lamp-server^ ...
- 43
1
vote
1
answer
430
views
Why apache server go faster after reboot?
I notice a significant performance gain after a reboot of the server (Apache Debian / PHP / MariaDB Mysql).
For several weeks, the page loading time gradually increased from 50 ms to 150 ms and ...
- 191
0
votes
0
answers
365
views
What is eating up my CPU?
I am facing a difficult situation.
100% CPU but I cannot see a singular process using much in top or htop.
I run this command:
:~$ ps -eo pcpu,pid,user,args | sort -k 1 -r | head -10
%CPU PID USER ...
- 465
1
vote
1
answer
51
views
whole data isn't showing on POST sql injection
sqlmap -u "http://192.168.0.106/get_method/get_data_login/" --data="name=name&password=pass" -D get_method -T user --dump
Output :
[11:27:40] [INFO] the back-end DBMS is ...
user449077
1
vote
1
answer
334
views
phpMyAdmin don't have permission to read file
I want to create a secure connection between PHP and MySQL database.
In order to do this, I need to store the DB infos in a separated file, with -r-------- permission (readonly for owner). But doing ...
0
votes
0
answers
606
views
Ubuntu 14.04 - How to update to the latest version of PHP in order to run WordPress 5.4.1
I'm currently running Ubuntu 14.04 and trying to use the latest version of WordPress v5.4.1.
When trying to run my WordPress site, I'm receiving the error:
Your server is running PHP version 5.5.9-...
- 101
1
vote
0
answers
2k
views
I have "deleted" /var/log folder. What can I do to repare this mistake?
My / partition vas full, so I needed to make some free space... The quickest solution I've found was to "move" /var/log to another partition and make a symbolic link to it.
In fact I did a cp of the ...
- 133
0
votes
1
answer
529
views
Connect to a mariadb running on host from docker
I am trying to install nextcloud on a pi. So i installed the docker container, and i can access the first visit page. So i want to use mariadb as database backend.
Then i typed:
host: 192.168.178.62:...
- 23
1
vote
1
answer
682
views
MySQL&PHP - Aborted connection to db: (Got an error reading communication packets)
PHP version 5.6
I have a PHP program (running in CodeIgniter 'CI_VERSION', '2.1.3') looping through 100 items to process.
Apache (via Codeigniter) will give me 500 Error and no indication anywhere ...
- 465
2
votes
3
answers
32k
views
PHP Fatal error: Uncaught Error: Class 'mysqli' not found in /var/www/html/
I am working with php(7.3) and mysql in linux machine. But I am getting PHP Fatal error: Uncaught Error: Class 'mysqli' not found in /var/www/html/ error in apache2 log file (/var/log/error.log). I ...
- 123
0
votes
0
answers
2k
views
Wordpress site hosted on Digital Ocean - 100% CPU usage
TL;DR - when there's traffic (around 900) our sites' CPU reaches 100%, slow down and crush.
INTRODUCTION
Our company holds more than 40 content websites, hosted on Digital Ocean, using Wordpress CMS....
