AWS Big Data Blog

Category: Amazon OpenSearch Service

Configure alerts of high CPU usage in applications using Amazon OpenSearch Service anomaly detection: Part 1

Amazon OpenSearch Service is a fully managed service that makes it easy to deploy, secure, and run Elasticsearch cost-effectively at scale. Amazon OpenSearch Service supports many use cases, including application monitoring, search, security information and event management (SIEM), and infrastructure monitoring. Amazon OpenSearch Service also offers a rich set of functionalities such as UltraWarm, fine-grained […]

SEEK Asia modernizes search with CI/CD and Amazon OpenSearch Service

This post was written in collaboration with Abdulsalam Alshallah (Salam), Software Architect, and Hans Roessler, Principal Software Engineer at SEEK Asia. SEEK is a market leader in online employment marketplaces with deep and rich insights into the future of work. As a global business, SEEK has a presence in Australia, New Zealand, Hong Kong, Southeast Asia, Brazil and Mexico and its websites attract over 400 million visits per year. SEEK Asia’s business operates across seven countries and includes leading portal brands such as jobsdb.com and jobstreet.com and leverages data and technology to create innovative solutions for candidates and hirers.

In this post, we share how SEEK Asia modernized their search-based system with a continuous integration and continuous delivery (CI/CD) pipeline and Amazon OpenSearch Service.

Visualize live analytics from Amazon QuickSight connected to Amazon OpenSearch Service

Live analytics refers to the process of preparing and measuring data as soon as it enters the database or persistent store. In other words, you get insights or arrive at conclusions immediately. Live analytics enables businesses to respond to events without delay. You can seize opportunities or prevent problems before they happen. Speed is the […]

Amazon OpenSearch Service Storage

Choose the right storage tier for your needs in Amazon OpenSearch Service

Amazon OpenSearch Service enables organizations to perform interactive log analytics, real-time application monitoring, website search, and more. OpenSearch is an open-source, distributed search and analytics suite derived from Elasticsearch. Amazon OpenSearch Service offers the latest versions of OpenSearch, support for 19 versions of Elasticsearch (1.5 to 7.10 versions), and visualization capabilities powered by OpenSearch Dashboards […]

Query data in Amazon OpenSearch Service using SQL from Amazon Athena

Amazon Athena is an interactive serverless query service to query data from Amazon Simple Storage Service (Amazon S3) in standard SQL. Amazon OpenSearch Service is a fully managed, open-source, distributed search and analytics suite derived from Elasticsearch, allowing you to run OpenSearch Service or Elasticsearch clusters at scale without having to manage hardware provisioning, software […]

Now Available: Updated guidance on the Data Analytics Lens for AWS Well-Architected Framework

Nearly all businesses today require some form of data analytics processing, from auditing user access to generating sales reports. For all your analytics needs, the Data Analytics Lens for AWS Well-Architected Framework provides prescriptive guidance to help you assess your workloads and identify best practices aligned to the AWS Well-Architected Pillars: Operational Excellence, Security, Reliability, […]

Automate Amazon ES synonym file updates

September 8, 2021: Amazon Elasticsearch Service has been renamed to Amazon OpenSearch Service. See details. Search engines provide the means to retrieve relevant content from a collection of content. However, this can be challenging if certain exact words aren’t entered. You need to find the right item from a catalog of products, or the correct […]

Increase Amazon Elasticsearch Service performance by upgrading to Graviton2

September 8, 2021: Amazon Elasticsearch Service has been renamed to Amazon OpenSearch Service. See details. Amazon OpenSearch Service supports multiple instance types based on your use case. In 2021, AWS announced general purpose (M6g), compute optimized (C6g), and memory optimized (R6g, R6gd) instance types for Amazon OpenSearch Service version 7.9 or later powered by AWS […]

Preprocess logs for anomaly detection in Amazon OpenSearch

September 8, 2021: Amazon Elasticsearch Service has been renamed to Amazon OpenSearch Service. See details. Amazon OpenSearch Service supports real-time anomaly detection, which uses machine learning (ML) to proactively detect anomalies in real-time streaming data. When used to analyze application logs, it can detect anomalies such as unusually high error rates or sudden changes in […]

Monitor your Amazon ES domains with Amazon Elasticsearch Service Monitor

September 8, 2021: Amazon Elasticsearch Service has been renamed to Amazon OpenSearch Service. See details. Amazon OpenSearch Service is a fully managed service that you can use to deploy, secure, and run Elasticsearch cost-effectively at scale. The service provides support for open-source Elasticsearch APIs, managed Kibana, and integration with Logstash and other AWS services. Amazon […]