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Using it together with redis object cache?

RediSearch · support · 2021-06-15T03:25:00+00:00

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menathor resolved
Hi guys I’m currently using Redis for object caching (via the LiteSpeed Cache plugin). Should I run a second instance of Redis for search? Or is it fine to use a single instance Redis instance for both? And if using one instance for both, are there any performance considerations or redis.conf settings that should be tweaked? Thanks! PS. Do you know approx. how much additional memory and disk usage would be used by enabling this on a shop with 5000 products? I’ve tried using Elasticsearch in the past but it’s very heavy… Hi, One instance should work just fine for both cache and RediSearch index. although 5000 seems a big number, but still way way below Redis limits. I’ve used ElasticSearch before, the index size and ElasticSearch footprint get big. According to RediSearch Sizing Calculator the size should be way below 1GB.

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foadyousefi 2021-06-16T18:25:00+00:00

Hi, One instance should work just fine for both cache and RediSearch index. although 5000 seems a big number, but still way way below Redis limits. I’ve used ElasticSearch before, the index size and ElasticSearch footprint get big. According to RediSearch Sizing Calculator the size should be way below 1GB.