How to install Magestore POS Lite via composer
Install POS
The steps marked in bold are required
Turn on Maintenance
php bin/magento maintenance:enable
Require Magestore POS lite
composer require magestore/pos-lite
Turn on Developer mode
php bin/magento deploy:mode:set developer
Set indexer mode to real-time
Run Magento upgrade to Install POS
Deploy POS client apps
Run code compilation
Adjust the Redis session configuration
Adjust manually
Open file
app/etc/env.php
in your favorite editorScroll down to the
session
section belowRedis configurationEdit the value max_concurrency to a suitable number. Magento recommends we set that number by 10% of the number of PHP processes. If you don’t know that then try in the range from 6 to 24 is fine. For example: 20.
Adjust by command
Set indexer mode back to the schedule
Reindex all
Turn on production mode
Turn off maintenance