Table of Contents

Overview

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This document contains the results of testing Data Export (MARC BIB) on Quesnelia release with Data Export tests for 1k, 100k, 500k. Three csv files were prepared to run Data Export with Default instances export job profile and srs - holdings and items job profiles.

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3 files were prepared with query: SELECT id FROM [tenant_id]_mod_inventory_storage.instance where jsonb->>'source'='MARC' LIMIT 1000|100000|500000;

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Infrastructure

PTF -environment qcp1

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

• 2 database  instances, writer/reader

  Name	Memory GIB	vCPUs	max_connections
  db.r6g.xlarge	32 GiB	4 vCPUs	2731

  
  

• MSK tenant
  
  • 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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