@lbalaceanu commented on this pull request.
@@ -243,6 +243,52 @@ modparam("db_redis", "opt_tls", 1)
</example> </section>
+ <section id="db_redis.p.use_redis_hashes"> + <title><varname>use_redis_hashes</varname> (int)</title> + <para> + Controls whether to use Redis hashes for storing the records in the database. + If 0, sets are used (which is the default). + </para> + <para> + Motivation of hashes is the implementation of HEXPIRE command in Redis, + available since Redis v 7.4.0 onwards, which allows expiring individual + keys inside. Hashes do bring the disadvantage of storing DUMMY values, + since only the keys are useful for us.
Hi @miconda, this "DUMMY" name was just a random pick, the value is currently not used. Sure, we will make it configurable.