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Amazon OpenSearch Service

Supercharge search capabilities of your application and streamline observability and analytics of your IT infrastructure. Romexsoft's certified AWS experts provide full-scale assistance in implementing Amazon OpenSearch Service.

Our Expertise with Amazon OpenSearch Service

We specialize in implementing new functionality when building new or enhancing existing software. Further, we help clients reduce IT infrastructure costs by optimizing application architecture and utilized assets.

Expert consulting from certified AWS professionals
Develop custom software from the ground up
Migrate existing applications and solutions
Optimize your current applications and IT infrastructures
24/7 support, management, and maintenance
AWS Cloud Services

Case Studies in Focus

Custom Logs Management Solution on Amazon OpenSearch

Custom Logs Management Solution on Amazon OpenSearch

Find out how we developed a centralized log management system with effective issue detection and incident notification mechanisms.
  • Australia
  • AWS Managed Services
  • E-Commerce
Log Search and Processing Solution on Amazon OpenSearch Service

Log Search and Processing Solution on Amazon OpenSearch Service

Discover how we implemented a log search and processing solution, which enhances observability and security for client's platform.
  • DevOps Services
  • E-Commerce
  • Ukraine
Adobe Commerce Development on AWS for a Retailer

Adobe Commerce Development on AWS for a Retailer

Explore how we enhanced our client's marketplace stability and scalability by transitioning from a monolithic architecture to microservices.
  • Application Modernization
  • E-Commerce
  • Ukraine
Infrastructure Automation Services for E-Commerce Platform

Infrastructure Automation Services for E-Commerce Platform

Unveil how our experts transform the E-commerce platform with infrastructure automation services
  • E-Commerce
  • Hong Kong
  • Infrastructure Automation

What the Clients Say About Our Services

Romexsoft successfully delivered the therapy system. Its overall functionalities provided the company an advantage over its competitors. The team exercised competence, meticulous approach to Agile development and responsiveness throughout the development phase. The success of the product speaks for itself. We are far ahead of our competition in terms of features, usability, and overall strategic direction.
Gennady Gandelman
CEO at Pragma-IT
Romexsoft has been a strategic and essential partner to Omnyfy's ability to realise our Cloud Vision. Romexsoft helped us in multiple strategic projects including IaaS automation, programmatic provisioning of complex multi-tiered infrastructure taxonomy to support Omnyfy's PaaS deployments. I highly recommend Romexsoft. They have been extremely professional, knowledgeable and responsive to our needs.
Fabian Rebeiro
CEO at Omnyfy
I cannot fault Romexsoft's service. They are experts on AWS and offer advice and support 24/7. They are always available to answer any queries and if we have a problem they will resolve in swiftly. They are also a great team of people and I enjoy our weekly meetings. Since Romexsoft have managed and maintained our infrastructure, problems with our system are very rare.
Kevin Lanzon
Engineering Manager at Healthera
We've been working with Romexsoft for nearly a year now; we engaged them to assist in the migration of multiple PWS microservices to AWS and continue to leverage their skills to operate and extend those environments. Their code skills are fantastic and their communications, best represented by the weekly standups, are exemplary. I cannot recommend them highly enough.
Jon Labrie
CTO at Greenfence Greenfence
Gorgany is an outdoor company. Our customers were struggling with low speed of our website, Romexsoft successfully delivered smooth apps and data migration form OVH to AWS under a tight timeframe and within budget. We received positive feedback from our customers. Working with Romexsoft has been a great experience. It was big pleasure to work with professionals
Oleksandr Hlavatskyy
CIO at Gorgany
Romexsoft has built a skilled and proactive team for SavvyMoney, eager to propose new solutions and hire expertise when needed. They have very good developers. The Romexsoft team is fairly well versed in English, both written and spoken. We haven't had the same problem with them as with other vendors. It’s a pleasure to work with Romexsoft, and I would highly recommend them.
Bhavna Guglani
VP of Product at SavvyMoney
Our company’s ability to deliver sophisticated cloud-based solutions for the healthcare industry would be compromised without Romexsoft’s superbly skilled engineers. Whether it’s a complex development project or streamlining DevOps, we count on their expertise and are yet to see them skip a beat. As they have been for years of our relationship, they continue to provide the answers to our evolving needs.
Gennady Gandelman
CEO at Pragma-IT
Romexsoft’s team is essential to the product’s success. Not only have they kept development costs in check, but they’ve also managed to scale the solution substantially, onboarding a few key clients in the process. Their developers are equally personable and capable. We have found a team of devoted people who care about their clients and are very attentive to our needs.
Oren Liberman
CPO at Trinity Audio
Our experience working with Romexsoft's automation QA team has been extremely positive. What's equally impressive is their professionalism and ability to quickly grasp complex business logic. As a result, they've been able to efficiently identify consequential test cases, develop well-structured test scripts and implement them within a scalable framework that included integration with our CI/CD pipeline.
Gennady Gandelman
CEO at Pragma-IT
The system introduced by Romextsoft was significantly cheaper than the client's previous third-party alternative. The team was responsive, easy to work with, and facilitated direct calls for the project's progress. The team is very knowledgeable and quick to acquire answers if further research is required. They were very efficient in handing over the project upon completion. They are also proactive in recommending/identifying infrastructure problem spots and potential cost reductions.
Daniel O'Reilly
LearnCube LearnCube

Benefits of Amazon OpenSearch Service

Amazon OpenSearch Service simplifies the complexities of managing distributed, open-source search and analytics workloads. Discover how the solution can streamline your operations.

High Performance & Availability
OpenSearch engine leverages advanced algorithms to provide lightning-fast search results and robust real-time analytics. Experience unrivaled speed and results accuracy which significantly improves your application search capabilities.
Easy Deployment & Integration
Experience the simplicity of the intuitive interface, designed for effortless setup and management of search clusters. A seamless integration with a wide range of AWS services, enabling you to build and deploy search-driven applications effortlessly.
Scalability & Cost-Consciousness
It is designed to scale and to handle large volumes of data and queries. You can select the optimal instance type and storage option for your workload easily. If you’re uncertain of your compute and storage requirements, OpenSearch Service has on-demand pricing with no upfront costs.
Built-In Security & Data Protection
OpenSearch Service provides several security features, including encryption at rest and in transit, access control, and monitoring. These features help ensure that user data is secure and protected from unauthorized access.

Book a free consultation with our AWS certified specialist.

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how Amazon OpenSearch Service can leverage your software solution.

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What is Amazon OpenSearch Service?

It is a fully managed search and analytics service that makes it easy to deploy, run, and secure an OpenSearch or Elasticsearch cluster in the AWS Cloud. Designed to handle vast volumes of data, this Amazon service offers unparalleled versatility across two following areas:

Real-time search at scale
Find the relevant product, service, or document in vast data navigating across diverse facets and attributes easily.

You get access to all of Elasticsearch’s search APIs, supporting natural language search, auto-completion, faceted search, adjustable ranking, and location-aware search.
Log analytics and observability
Detect, identify and remediate issues with your infrastructure and AWS services to improve your software’s resilience.

Centralizes log analytics to identify or predict performance problems across your business. With cross-cluster search, you can analyze and query all of your log data via a single OpenSearch Dashboards interface.

How Amazon OpenSearch Service Works

You can securely ingest, search, and analyze large volumes of data in real time. It simplifies the process of managing clusters, automatically handling tasks like provisioning infrastructure, patching software, and backing up data, which allows developers to focus more on deriving insights from their data rather than managing the underlying infrastructure. Moreover, it integrates seamlessly with other Amazon services, enhancing its flexibility and ease of use within the AWS ecosystem.

How Amazon OpenSearch Service Works

The Pricing

You are charged hourly for using OpenSearch Service EC2 instances and EBS storage volumes. AWS data transfer charges also apply. There are no charges for traffic between Availability Zones, shared allocation, or rebalancing.

Additionally, there are no charges for data transfer between UltraWarm/cold nodes and Amazon S3 (Simple Storage Service). For more details on pricing, refer to the Amazon OpenSearch Service pricing page.

Amazon OpenSearch Service Use Cases

OpenSearch Service securely unlocks real-time search, monitoring, and analysis of business and operational data. It supports key use cases such as application monitoring, log analytics, data observability, and website search, enhancing performance, issue resolution, and user experience.

General and Enterprise Search 128

General and Enterprise Search

Fast search experience for your applications, websites, and data lake catalogs, allowing its users to find relevant data quickly.

App Observability and Monitoring 128

App Observability and Monitoring

The services can be used to track system metrics and performance, as well as to gain insights into user behavior and predict performance issues.

Log Analytics Trace 128

Log Analytics Trace

OpenSearch Service can help analyze log data from various sources to identify patterns, trends, and anomalies.

Business Intelligence 128

Business Intelligence

OpenSearch can be used to analyze data from various sources to gain valuable insights and support data-driven decision making.

Related Articles

Amazon OpenSearch Service – A Comprehensive Guide
Amazon OpenSearch Service – A Comprehensive Guide
AWS OpenSearch New Features: The Solutions for Common Challenges
AWS OpenSearch New Features: The Solutions for Common Challenges
Romexsoft Acquires Amazon OpenSearch Service Designation
Romexsoft Acquires Amazon OpenSearch Service Designation

Frequently Asked Questions (FAQ)

What is Amazon OpenSearch?

Amazon OpenSearch is a search and analytics engine based on the open-source Elasticsearch technology. It allows users to search, analyze, and visualize data in real-time and at scale. OpenSearch provides a distributed and scalable solution that can be used for a wide range of use cases, including log analytics, security analysis, and application monitoring. 

OpenSearch is a community-driven, open source search and analytics suite derived from Apache 2.0 licensed Elasticsearch 7.10.2 . The OpenSearch project consists of a distributed search engine powered by Apache Lucene, OpenSearch, and a data visualization and user interface, OpenSearch Dashboards. OpenSearch also includes all of the advanced functionality ported over from Open Distro for Elasticsearch.

How does OpenSearch relate to Amazon OpenSearch Service?

Amazon OpenSearch Service is based on the OpenSearch project and provides users with all the benefits of using OpenSearch, along with additional features such as automatic scaling, automated backups, and security features like encryption and access control.  Amazon OpenSearch Service is a managed service that allows users to set up and operate OpenSearch clusters at scale. It provides users with a fully managed environment for running and scaling their search and analytics workloads in the cloud. 

OpenSearch vs. Elasticsearch: what’s the difference?

In terms of functionality and features, both OpenSearch and Elasticsearch offer similar capabilities for search and analytics. OpenSearch is based on the same core technology as Elasticsearch, but it is developed and maintained separately by the OpenSearch community.

However, as OpenSearch is a newer project, it may have some differences in terms of features and performance compared to Elasticsearch. The main differences between OpenSearch and Elasticsearch is the development and governance model. OpenSearch is developed and governed by a community of developers who follow a more open and transparent process. Elasticsearch, on the other hand, is developed and maintained by Elastic, a company that also provides commercial products and services based on Elasticsearch.

In terms of licensing OpenSearch is under the Apache License 2.0, which is a permissive open-source license that allows for both commercial and non-commercial use. Elasticsearch, on the other hand, is dual-licensed under the Elastic License and the Server Side Public License (SSPL).

What tasks does OpenSearch Service handle for me?

It manages several critical tasks on your behalf, including:

Domain Setup
Provisioning infrastructure capacity and installing OpenSearch or Elasticsearch software in your network environment.

Administrative Tasks 
Automating common tasks such as performing backups, monitoring instances, and patching software.

Monitoring and Metrics
Integrating with Amazon CloudWatch to produce metrics that provide information about the state of your domains.

Customization
Offering options to modify domain instance and storage settings, simplifying the task of tailoring your domain to your application's needs.

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