OpenSearch Serverless - AWS Serverless

Introduction

OpenSearch Serverless is a fully managed search and analytics service provided by AWS that allows users to search through vast amounts of data without the need to manage the underlying infrastructure. This service is designed to automatically scale based on the demand, making it suitable for applications with variable workloads.

Key Concepts

Setup

Step-by-Step Guide

1. Create an AWS account if you don’t already have one.
2. Navigate to the OpenSearch Service Console.
3. Select "Create a domain" and choose "OpenSearch Serverless".
4. Configure the domain settings such as name and access policies.
5. Click "Create" to provision your OpenSearch Serverless domain.

Sample Code for Indexing Documents

# Sample Python code using boto3 to index a document
import boto3

client = boto3.client('opensearchserverless')

index_response = client.index_document(
    indexName='my-index',
    document={
        'title': 'OpenSearch on AWS',
        'description': 'Learn about OpenSearch Serverless'
    }
)
print(index_response)
            

Best Practices

FAQ