I was wondering which cache solutions support Write-Through or Read-Through caching. I found out that Memcached only supports Cache-Aside caching and also that DAX supports Write-Through. I was wondering about more caching engines such as Redis etc. and couldn't find the answer.
THX
Take a look at this project (https://github.com/RedisGears/rgsync) that uses RedisGears (https://oss.redislabs.com/redisgears/) to achieve Write-Behind and Write-Through on Redis.
Though it is not supporting Read-Through you can achieve it using RedisGears command reader (https://oss.redislabs.com/redisgears/readers.html#commandreader), just register a command that checks if the data exists on Redis, if its there then just return it. Otherwise, fetch it from wherever you want, save it on Redis, and return it.