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OpenSearch

  • ex Elasticsearch.
  • Can be used for search.
  • Can be used for analytic queries.
  • Requires a cluster of instances.
  • Does not natively support SQL.
    • Can be enabled via a plugin.
  • Integrates good with kinesis and lambda.
  • Comes with OpenSearch Dashboards (visualization).
  • Security:
    • Cognito.
    • IAM.
    • KMS Encryption.
    • TLS.
  • Two modes:
    • managed cluster.
    • Serverless cluster.

OpenSearch Patterns

  • DynamoDB

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  • CloudWatch Logs Pasted image 20230605231110.png
  • Kinesis Data Streams & Kinesis Data Firehose Pasted image 20230605231136.png