问题
I was wondering why do we need Redis server for running CKAN.
If needed, why? And How do I configure it with CKAN?
p.s I am running my ckan instance in RHEL7.
回答1:
Update: Redis has been a requirement since CKAN 2.7, when a new system for asynchronous background jobs was introduced which relies on Redis. You can configure the Redis connection using the ckan.redis.url option.
Redis is not required for the current version of CKAN (2.6.2 at the time of this writing), it's not even mentioned in the CKAN 2.6.2 documentation.
However, the upcoming 2.7 release will require Redis for its new system of asynchronous background jobs. Redis will be configured using the new ckan.redis.url option.
来源：https://stackoverflow.com/questions/45110019/why-do-we-need-redis-for-running-ckan