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Perform Amazon Kinesis load testing with Locust

AWS Big Data

Building a streaming data solution requires thorough testing at the scale it will operate in a production environment. However, generating a continuous stream of test data requires a custom process or script to run continuously. In our testing with the largest recommended instance (c7g.16xlarge),

Testing 81
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Build SAML identity federation for Amazon OpenSearch Service domains within a VPC

AWS Big Data

Refer to How can I access OpenSearch Dashboards from outside of a VPC using Amazon Cognito authentication for a detailed evaluation of the available options and the corresponding pros and cons. The workflow consists of the following steps: The user navigates to the OpenSearch Dashboards URL in their browser.

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Build a RAG data ingestion pipeline for large-scale ML workloads

AWS Big Data

For more information on the choice of index algorithm, refer to Choose the k-NN algorithm for your billion-scale use case with OpenSearch. Ray cluster for ingestion and creating vector embeddings In our testing, we found that the GPUs make the biggest impact to performance when creating the embeddings. zst`; do zstd -d $F; done rm *.zst

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Introducing Amazon MSK as a source for Amazon OpenSearch Ingestion

AWS Big Data

Users search, explore, and analyze the data with OpenSearch Dashboards. Refer to Getting started with Amazon OpenSearch Service to create a provisioned OpenSearch Service domain. Use OpenSearch dashboards to map a pipeline role to an appropriate backend role. The sources, as producers, write data into Amazon MSK.

Testing 110
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Orchestrate an end-to-end ETL pipeline using Amazon S3, AWS Glue, and Amazon Redshift Serverless with Amazon MWAA

AWS Big Data

Apache Airflow is an open source tool used to programmatically author, schedule, and monitor sequences of processes and tasks, referred to as workflows. In the second account, Amazon MWAA is hosted in one VPC and Redshift Serverless in a different VPC, which are connected through VPC peering. A VPC gateway endpointto Amazon S3.

Metadata 108
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Enable advanced search capabilities for Amazon Keyspaces data by integrating with Amazon OpenSearch Service

AWS Big Data

The content includes a reference architecture, a step-by-step guide on infrastructure setup, sample code for implementing the solution within a use case, and an AWS Cloud Development Kit (AWS CDK) application for deployment. We then utilize the dev tools in OpenSearch Dashboards to execute various search patterns. Choose the Test tab.

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Modernize a legacy real-time analytics application with Amazon Managed Service for Apache Flink

AWS Big Data

Key performance indicators (KPIs) of interest for a call center from a near-real-time platform could be calls waiting in the queue, highlighted in a performance dashboard within a few seconds of data ingestion from call center streams. The near-real-time insights can then be visualized as a performance dashboard using OpenSearch Dashboards.