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https://issues.apache.org/jira/browse/KYLIN-5291?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17635736#comment-17635736
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ASF GitHub Bot commented on KYLIN-5291:
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SeventeenToOne commented on PR #2015:
URL: https://github.com/apache/kylin/pull/2015#issuecomment-1319711370
The code was resubmitted with the following changes:
1. Support to enable or disable redis through the configuration file.
2. Refer to the kylin5 branch. On kylin4, redis already supports clearAll()
3. redis support userCache
4. For CR suggestions, modifications have been made
@hit-lacus @Mukvin
> 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
> Priority: Major
> Attachments: KYLIN-5291.main.001.patch, screenshot-1.png,
> screenshot-2.png
>
>
> 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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