Monitoring and Observability Resources for Engineers

How to Query Your AWS S3 Bucket With Presto SQL

In this tutorial, the reader will learn how to query an S3-based data lake with Presto, the open-source SQL query engine.

April 17, 2023

by Rohan Pednekar

· 4,521 Views · 1 Like

Measuring Service Performance: The Whys and Hows

In this article, we explore the importance of measuring the performance of network services, emphasizing key metrics and statistics.

April 17, 2023

by Eugene Retunsky

· 4,615 Views · 1 Like

5 DNS Troubleshooting Tips for Network Teams

DNS is a critical but often ignored component of the networking stack. Monitoring DNS query anomalies can help you detect and correct underlying issues.

April 17, 2023

by Terry Bernstein

· 6,026 Views · 2 Likes

Getting Started With Prometheus Workshop: Exploring Basic Queries

In this tutorial, you'll continue your open-source observability journey exploring basic Prometheus queries using PromQL.

April 15, 2023

by Eric D. Schabell

· 7,872 Views · 3 Likes

Improve AWS Security and Compliance With CDK-nag?

AWS Cloud Development Kit (AWS CDK) is a powerful tool that allows developers to define cloud infrastructure in code using familiar programming languages.

April 14, 2023

by Jeroen Reijn

CORE

· 4,724 Views · 2 Likes

Finding and Fixing Five Kinds of Architectural Technical Debt

Software architects have lacked the observability and tooling to understand, track, and manage architectural technical debt, from dependency entanglements to dead code.

April 13, 2023

by Bob Quillin

· 11,772 Views · 3 Likes

.NET on AWS – Persisting Application Data to S3 (Part 2)

In part two of this two-part series, we will build a REST API using .NET to perform CRUD operations for application data storage on S3.

April 13, 2023

by Jawad Hasan Shani

CORE

· 4,456 Views · 1 Like

Integrating Cloud-Based Applications, Kafka Middle-Ware/Data Streams, CRM, and Snowflake Data Warehouse in IT Architecture for Small and Medium Enterprises

This post explores how SMEs can use CRM, AWS, Kafka, and Snowflake data warehouse in their IT architecture to achieve the best solution.

April 13, 2023

by Kiran Peddireddy

· 4,682 Views · 3 Likes

Apollo Router Performance Monitoring with OpenTelemetry and Splunk APM

The Apollo router is quickly becoming a popular choice among developers seeking a reliable and efficient routing solution.

April 13, 2023

by Venkata Thota

· 4,940 Views · 2 Likes

Building an Optimized Data Pipeline on Azure Using Spark, Data Factory, Databricks, and Synapse Analytics

This article will explore how Apache Spark, Azure Data Factory, Databricks, and Synapse Analytics can be used together to create an optimized data pipeline in the cloud.

April 11, 2023

by Amlan Patnaik

· 5,533 Views · 3 Likes

.NET on AWS – Persisting Application Data to S3 (Part 1)

In this post, we will create an S3 bucket and .NET solution and configure the wiring between them for application data persistence.

April 11, 2023

by Jawad Hasan Shani

CORE

· 3,648 Views · 1 Like

Lessons Learned From Picking a Java Driver for Amazon ElastiCache for Redis - Part 2

In this post, I’ll share some of the lessons learned from switching to Lettuce as the driver for our Java-based application.

April 11, 2023

by Jeroen Reijn

CORE

· 3,302 Views · 1 Like

Private DNS Zone With Azure HDInsight Kafka

This article presents a comprehensive guide to integrating Azure Private DNS with HDInsight Kafka Cluster.

April 11, 2023

by Prakashkumar Patel

· 3,933 Views · 1 Like

Boldness in Refactoring

"Don't touch it, it works" is problematic. It leads us down a bad path. How do you handle a project that held that policy for years?

April 7, 2023

by Shai Almog

CORE

· 8,037 Views · 6 Likes

Step-By-Step Guide To Building a Serverless Text-to-Speech Solution Using Golang on AWS

Learn how to build a serverless text-to-speech conversion solution using Amazon Polly, AWS Lambda, and the Go programming language.

April 6, 2023

by Abhishek Gupta

CORE

· 20,208 Views · 4 Likes

AWS: Integrating OpenAPI With the Amazon API Gateway and Lambda Functions

Learn how to use OpenAPI to adopt an IaC approach consisting in defining an API in a repeatable and deterministic manner.

April 6, 2023

by Nicolas Duminil

CORE

· 6,376 Views · 4 Likes

Ensuring Code Quality With Unit Testing and Integration Testing in CI/CD

Explore the importance of Unit Testing and Integration Testing in CI/CD pipelines in this article.

April 6, 2023

by Ruchita Varma

· 4,562 Views · 1 Like

The Secret to High-Availability System for the Cloud

Building high-availability systems in a proactive manner requires you to leverage the concept of static stability. Explore two reusable patterns that can help.

April 4, 2023

by Saurabh Dashora

CORE

· 3,501 Views · 5 Likes