Tag: Cloud
All the articles with the tag "Cloud".
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Running Production Servers on AWS: EC2 vs RDS Cost Breakdown
When planning to run production workloads in the cloud, cost is one of the most important considerations. In this post, we will explore the monthly expenses of running two application servers and a
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Orchestrating Multiple AWS Glue Workflows: A Practical Guide
AWS Glue provides a robust environment for building and managing ETL pipelines, but many data engineers face the challenge of chaining or coordinating multiple workflows . This article explores
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Secure Ways to Share Private Data on AWS: Beyond Public Buckets
When building data platforms in the cloud, it is common to share data with partners, clients, or internal teams outside your own. AWS provides several mechanisms to grant secure, granular access — far
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How to Set CloudWatch Log Retention Policies with Terraform
AWS CloudWatch is a powerful service for monitoring applications and infrastructure. However, by default, CloudWatch Logs are configured to never expire . This can lead to excessive storage costs and
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How to Disable an AWS Glue Trigger from the CLI
When working with AWS Glue , triggers are an important mechanism to orchestrate jobs or workflows. Sometimes, however, you may need to temporarily disable a trigger without deleting it—for example, to
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Orchestrating Multiple AWS Glue Workflows with Step Functions
In modern data architectures, it is common to manage multiple ETL pipelines that must run in sequence or in parallel. AWS Glue provides a robust framework for building workflows, but when we need to
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Optimizing Amazon Athena Queries with Partitions: A Practical Example
When working with Amazon Athena, one of the most effective strategies to improve query performance and reduce costs is partitioning your data . Partitions allow Athena to scan only the relevant
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Understanding Subnets, Gateways, and Route Tables in AWS
When designing applications in AWS, it's crucial to understand how networking components interact within a Virtual Private Cloud (VPC). This post will cover subnets, gateways, and route tables,