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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 76
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Mastering Day 2 Operations with Cloudera

Cloudera

Day 0 — Design and Preparation: Focuses on designing and preparing for your installation, including gathering requirements, planning architecture, allocating resources, setting up network and security, and documentation creation. Documentation: create documentation detailing the installation process and system configurations.

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Implement alerts in Amazon OpenSearch Service with PagerDuty

AWS Big Data

OpenSearch Dashboard provides an alerting plugin that you can use to set up various types of monitors and alerts. You can use the plugin to set up different monitors, including cluster health, an individual document, a custom query, or aggregated data. For Host , enter events.PagerDuty.com. For Method , choose POST.

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Introducing Amazon MWAA support for the Airflow REST API and web server auto scaling

AWS Big Data

Another example is building monitoring dashboards that aggregate the status of your DAGs across multiple Amazon MWAA environments, or invoke workflows in response to events from external systems, such as completed database jobs or new user signups. Args: region (str): AWS region where the MWAA environment is hosted.

Testing 86
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Enable advanced search capabilities for Amazon Keyspaces data by integrating with Amazon OpenSearch Service

AWS Big Data

We then utilize the dev tools in OpenSearch Dashboards to execute various search patterns. Now that all components have been deployed, we can test the solution and conduct various searches on the OpenSearch Service index. Choose the Test tab. For this post, we will be utilizing the dev tools in the OpenSearch Dashboards.

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Amazon OpenSearch Service search enhancements: 2023 roundup

AWS Big Data

Lexical search In lexical search, the search engine compares the words in the search query to the words in the documents, matching word for word. Semantic search doesn’t match individual query terms—it finds documents whose vector embedding is near the query’s embedding in the vector space and therefore semantically similar to the query.

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The Ultimate Guide to Modern Data Quality Management (DQM) For An Effective Data Quality Control Driven by The Right Metrics

datapine

As quality issues are often highlighted with the use of dashboard software , the change manager plays an important role in the visualization of data quality. Once this data is tallied, it can be connected to an online reporting software to report on the state of quality and the exceptions that exist within a data quality dashboard.