All Questions
8 questions
0
votes
1
answer
315
views
nginx php-fpm redis configuration "socket error on read socket"
my localhost is on ubuntu with nginx + php-fpm 8.1
server {
server_name "~^({[a-z]}2\.)*(?<project>\w+)\.(.*)localhost$";
root /home/fw/public_html;
location ~ \.php$ {
...
- 111
0
votes
0
answers
287
views
Poor server performance on Linux Ubuntu 20.04 with PHP-FPM, MySQL, and Redis Server installed
My client’s server has recently started having performance issues. The single website hosted on the server loads very slowly. It is built with WordPress using a custom theme. There are a minimum ...
- 141
1
vote
1
answer
575
views
keydb active-replica multi-master php session storage
I'm looking to use keydb/redis for php session storage in a HA setup. Currently, I have two keydb instances running with the following config:
Instance 1 (192.168.2.10)
requirepass pass123
masterauth ...
- 269
0
votes
0
answers
878
views
PHP7.4 redis issue
I just updated php7.4-redis in ubuntu 18.04 server. After I get everywhere:
PHP Warning: PHP Startup: Unable to load dynamic library 'redis.so' (tried: /usr/lib/php/20190902/redis.so (/usr/lib/php/...
- 155
3
votes
1
answer
5k
views
Redis server high cpu debugging strategies
Recently, we have been noticing CPU spikes on our production environment caused by redis which can be seen below:
To combat this issue, I have been restarting the redis server about twice a day :( ...
1
vote
0
answers
1k
views
phpmyadmin + redis session save compatibility?
I'm facing a strange behavior on phpmyadmin + redis php session cache.
Here is my php-fpm pool configuration :
php_value[session.save_handler] = redis
php_value[session.save_path] = "tcp://127.0.0....
- 164
1
vote
0
answers
886
views
Unable to open redis 6379 for inbound on AWS EC2
I have two servers on EC2. One hosting my php application and other hosting my redis server. I am managing my php session and data on redis server. So on my php server I gave the ip:port as session ...
- 113
1
vote
1
answer
499
views
Strange CPU Loading peaks on web server
I have strange, very strange peaks of CPU loading on my website.
normal loading about 2-3, when i have this peaks it is about 100-150
peaks may be in any time. not depends my normal loading profile.(...
- 11