wuxinqiang created KYLIN-5291:
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Summary: introducing redis as a distributed cache for kylin
Key: KYLIN-5291
URL: https://issues.apache.org/jira/browse/KYLIN-5291
Project: Kylin
Issue Type: New Feature
Reporter: wuxinqiang
The distributed cache of kylin4.x only introduces memcache, but currently redis
is more widely used. If you want to use the distributed cache directly, you
need to deploy a full set of memcache, and the investment cost is high.
Memcache has better performance in querying large objects than redis, but
according to the size distribution of query data currently in Youzan, 99.97% of
the data is smaller than 1MB, and the scenario is also suitable for accessing
redis.
Whether it can introduce Redis.
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