Table of Contents

Steps:

Create a namespace with

...

Bugfest dataset

For successful indexation on extensive datasets (such as bugfestBugfest). It would help if you had an environment (namespace) with next resources:

• DB: RDS
• Kafka: Shared (AWS MSK). But also possible built-in with at least 50Gb of disk space and 2 brokers
• OpenSearch: Shared (AWS OpenSearch)

...

As indexation is a heavy process with high CPU and memory resources consumptionsresource consumption, it is required (and strongly recommended) to scale up the shared OpenSearch AWS service.

r6g.xlarge → r6g.2xlarge

Scale-up backend modules

For better performance, please scale up backend modules.

...

After completion of all pre-required steps, trigger index with POST Postman request.

URI: /search/index/inventory/reindex

Headers: X-Okapi-Tenant & X-Okapi-Token

Body: 

{
  "recreateIndex": true,
  "resourceName": "authority"
}

...

• mod-search and mod-inventory-storage logs
• Kafka messages number for topics mentioned above
• OpenSearch "Indexing Data Rate" in AWS Managment Management Console

...

After the indexation process is finished, do not forget to scale down the shared OpenSearch AWS service

r6g.2xlarge → r6g.xlarge (If no other conditions/constraints)