# timeout start and end error
## create override files

sudo mkdir -p /etc/systemd/system/redis-server.service.d
sudo nano /etc/systemd/system/redis-server.service.d/override.conf


# add this inside override.config to solve timeout problem

[Service]
Type=notify
TimeoutStartSec=300
TimeoutStopSec=300

## run this commands then 
sudo systemctl daemon-reload
sudo systemctl reset-failed redis-server.service
sudo systemctl restart redis-server
sudo systemctl status redis-server