Show pageOld revisionsBacklinksExport to PDFFold/unfold allBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. ====== Redis ====== Redis is an open source (BSD licensed), in-memory data structure store used as a database, cache, message broker, and streaming engine. Redis provides data structures such as strings, hashes, lists, sets, sorted sets with range queries, bitmaps, hyperloglogs, geospatial indexes, and streams. Redis has built-in replication, Lua scripting, LRU eviction, transactions, and different levels of on-disk persistence, and provides high availability via Redis Sentinel and automatic partitioning with Redis Cluster. ===== Packages ===== <code> pacman -S redis </code> ===== Configuration ===== ==== redis.conf ==== <code> nano /etc/redis/redis.conf </code> <code> port 0 unixsocket /run/redis/redis.sock unixsocketperm 770 requirepass your-password </code> ==== Add http to redis group ==== <code> usermod -aG redis http </code> ===== Start ===== <code> systemctl enable --now redis.service </code> ==== sysctl ==== If the error ''overcommit memory ...'' occurs with ''systemctl status redis.service'', add this to sysctl: <code> /etc/sysctl.d/99-sysctl.conf </code> <code> vm.overcommit_memory=1 </code> ===== PHP ===== Enable redis for php. <code> pacman -S php-igbinary php-redis nano /etc/php/conf.d/{igbinary.ini,redis.ini} </code> <code> extension=igbinary.so extension=redis </code> <alert type="danger" icon="fa fa-warning">''igbinary'' needs to be loaded first otherwise redis module doesn't start.</alert> ===== Check ===== <code> redis-cli -s /var/run/redis/redis.sock --askpass monitor </code> en/server/services/redis.txt Last modified: 2023/01/19 19:24by dan