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  1. Couchbase Server
  2. MB-62759

GSI performance regressed on build 7.2.6-8086

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    Description

      We are seeing regression in multiple GSI tests.

      https://showfast.sc.couchbase.com/#/timeline/Linux/hidd/gsi/all 

      Initial index (min), 1 bucket x 1B x 1KB, 10K KV ops/sec, 1 Indexer Node, Compressed, Plasma, 10% Index Resident Ratio

       

      90th percentile secondary scan latency (ms), 1 bucket x 1B x 1KB, 10K KV ops/sec, 1 Indexer Node, Compressed, Plasma, 10% Index Resident Ratio, 90/10

       

      Secondary Scan Throughput (scanps) 1 bucket x 1B x 1KB, 10K KV ops/sec, 1 Indexer Node, Compressed, Plasma, 10% Index Resident Ratio, 90/10

       

      https://showfast.sc.couchbase.com/#/timeline/Linux/secondary/incremental/PlasmaDGM 

      Incremental index (min), 1 bucket x 100M x 1KB, 10000 indexes, 10K KV ops/sec, 20% Resident, Plasma, s=1 c=1000

       

      https://showfast.sc.couchbase.com/#/timeline/Linux/secondary/initial/PlasmaDGM 

      Initial index (min), 1 bucket x 2B, single 2i index, Initial build only, 50% Resident, PLASMA

       

      https://showfast.sc.couchbase.com/#/timeline/Linux/secondary/lat/PlasmaDGM 

      90th percentile secondary scan latency (ms), 1 bucket x 250M, single 2i index, 50K KV ops/sec, hot workload, 50% Resident, PLASMA

       

      https://showfast.sc.couchbase.com/#/timeline/Linux/secondary/rebalance/PlasmaDGM

      Rebalance-in (min) 3->4, 1 bucket x 55M x 1KB, 100 indexes, 10K KV ops/sec, Plasma 20%RR, s=1 c=10

       

      https://showfast.sc.couchbase.com/#/timeline/Linux/secondary/thr/Plasma

      Secondary index scan throughput (scanps), 1 bucket x 1M x 2KB, 100 KV ops/sec, 100 indexes, PLASMA

       

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              bo-chun.wang Bo-Chun Wang
              bo-chun.wang Bo-Chun Wang
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                Resolved:

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