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Package keydb

Multithreaded Fork of Redis


KeyDB is a multi-threaded fork of Redis, an advanced key-value store.
It is often referred to as a data structure server since keys can contain
strings, hashes, lists, sets and sorted sets.

You can run atomic operations on these types, like appending to a string;
incrementing the value in a hash; pushing to a list; computing set
intersection, union and difference; or getting the member with highest
ranking in a sorted set.

In order to achieve its outstanding performance, Redis works with an
in-memory dataset. Depending on your use case, you can persist it either
by dumping the dataset to disk every once in a while, or by appending
each command to a log.

KeyDB also supports trivial-to-setup master-slave replication, with very
fast non-blocking first synchronization, auto-reconnection on net split
and so forth.

Other features include Transactions, Pub/Sub, Lua scripting, Keys with a
limited time-to-live, and configuration settings to make Redis behave like
a cache.

You can use Redis from most programming languages also.

Version: 6.3.4

General Commands

keydb-benchmark KeyDB benchmark
keydb-check-aof KeyDB AOF file checker and repairer
keydb-check-rdb KeyDB RDB file checker
keydb-cli KeyDB client
keydb-sentinel alias for keydb-server
keydb-server KeyDB server

File Formats

keydb-sentinel.conf alias for keydb.conf
keydb.conf keydb server configuration files.