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Table of Contents
Overview

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ScenarioLevel of loadConfigurationResponse time averageResponse time 95perc
Check-out API

10 virtual users, 20 requests each (during 30 minutes).

Overal load - 6.6 requests/minute

Check-out lock enabled*0.5582.152
Check-out lock disabled0.5130.556

100 virtual** users, 20 requests each (during 30 minutes).

Overal load - 66 requests/minute

Check-out lock enabled*0.3790.476
Check-out lock disabled0.3360.391

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  • "noOfRetryAttempts" - 30
  • "retryInterval" - 250
  • "lockTtl" - 2000

**Tests were repeated with higher level of load (66 requests/minute) to ensure that there are enough data points for statistics and results are accurate.

Test results

Check-out lock enabled

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Infrastructure

PTF -environment pcp1

  • 10 m6i.2xlarge EC2 instances located in US East (N. Virginia)us-east-1
  • 1 database  instances, writer

    NameAPI NameMemory GIBvCPUsmax_connections
    R6G Extra Largedb.r6g.xlarge32 GiB4 vCPUs2731


  • MSK ptf-kakfa-3
    • 4 m5.2xlarge brokers in 2 zones
    • Apache Kafka version 2.8.0

    • EBS storage volume per broker 300 GiB

    • auto.create.topics.enable=true
    • log.retention.minutes=480
    • default.replication.factor=3

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