Tools Resources

Distributed Tracing in ASP.NET Core With Jaeger and Tye, Part 1: Distributed Tracing

One of the key challenges of microservices is the reduced visibility of requests that span multiple services. The answer to the perplexing problem is Distributed Tracing.

May 2, 2021

by Rahul Rai

· 5,858 Views · 3 Likes

Building Hybrid Multi-Cloud Event Mesh With Apache Camel and Kubernetes

A full installation guide for building the event mesh with Apache Camel. We will be using microservice, function, and connector for the connector node in the mesh.

May 1, 2021

by Christina Lin

CORE

· 13,607 Views · 4 Likes

Linux Machine Compromised: Power of Observation

In debugging any problem, 2 things are important: Observation, and combining your general observations and observations at the time of issue to conclude something.

April 29, 2021

by Sahil Aggarwal

· 5,333 Views · 4 Likes

Kubernetes for Java Developers

There is a new class of tools for dockerizing and deploying an application to Kubernetes which are aimed at developers. The latest in that category is JKube from RedHat.

April 29, 2021

by Taruvai Subramaniam

· 11,979 Views · 8 Likes

Solution To Docker Not Starting in Windows 10

If Docker for Windows 10 is stuck loading in the 'Starting' screen, it could be because your WSL2 installation was not completed properly. Let's fix it!

April 28, 2021

by Ajay Sodhi

· 54,393 Views · 3 Likes

EKS vs. ECS vs. Fargate vs. Kubernetes (AWS Containers Explained)

We take a look at EKS, ECS, Fargate, EC2, and Kubernetes, explaining the role of each in deploying containers on AWS, as well as their pros and cons.

April 28, 2021

by Ned Hallett

· 19,751 Views · 3 Likes

Developer Tooling for Kubernetes in 2021: Skaffold, Tilt, and Garden (Part 2)

A developer explores alternative tools for spinning up a development environment on Kubernetes, namely Skaffold, Tilt, and Garden.

April 27, 2021

by Liran Haimovitch

· 7,959 Views · 3 Likes

Spring Boot: Handle AWS RDS Password Change or Rotation Without Restarting

This article is about how you can handle AWS RDS secrets rotation without restarting your Spring Boot application.

Updated April 26, 2021

by Amrut Prabhu

· 23,587 Views · 5 Likes

Migrate HDFS Data to Azure

A developer and Hadoop expert runs through the processes he and his team used to transfer their data over network with TLS encryption when switching to Azure.

April 23, 2021

by Radhika Mekala

· 8,418 Views · 3 Likes

AWS Security Groups Basics

A Security Group is a virtual firewall for your EC2 instance to control Inbound/Outbound traffic to/from your instance.

April 23, 2021

by Jawad Hasan Shani

CORE

· 10,651 Views · 6 Likes

Hybrid Multi-Cloud Event Mesh Architectural Design

Building the event mesh with Camel

April 23, 2021

by Christina Lin

CORE

· 12,318 Views · 7 Likes

Utilize OpenShift to Manage External Services Metrics

Openshift 4 has great metrics monitor suites used to monitor and create dashboards for infra and application layer services; we can leverage that to manage external services and infra as well.

April 22, 2021

by Ryan ZhangCheng

· 7,141 Views · 2 Likes

Resolving Permission Issue in Multi-node Hadoop Cluster

It has been observed when we configure and deploy a multi-node Hadoop cluster or add new DataNodes, there is an SSH permission issue in communication with Hadoop daemons.

April 22, 2021

by Gautam Goswami

CORE

· 7,870 Views · 2 Likes

Building an Angular Bot With AWS Lex

Here's an in-depth guide to building your own Angular chatbot.

Updated April 21, 2021

by Amar Deep Singh

· 20,194 Views · 6 Likes

Managing Secrets Deployment in GitOps Workflow

The importance of keeping your secrets safe.

Updated April 19, 2021

by Jaswinder Kumar

· 14,391 Views · 9 Likes

Using Git Submodules With Gitlab CI/CD

We use Git submodules to keep a Git repository as a subdirectory of another Git repo. This is usually done for a set of common files you want to refer to in multiple repos.

April 18, 2021

by Rishab Aggarwal

· 30,092 Views · 5 Likes

Data Ingestion From RDBMS: Leveraging Confluent's JDBC Kafka Connector

Kafka Connect assumes a significant part for streaming data between Apache Kafka and other data systems. Importing data from the Database set to Kafka topic.

April 17, 2021

by Gautam Goswami

CORE

· 7,625 Views · 3 Likes

Running Selenium Tests in Jenkins

Wondering how to integrate Jenkins with Selenium WebDriver? This guide will help you run Selenium tests in Jenkins. Learn more.

April 16, 2021

by Shalini Baskaran

· 26,416 Views · 4 Likes

Audit Database Changes With Debezium

In this article, we will explore Debezium to capture data changes. Debezium is a distributed open-source platform for change data capture. Point the Debezium...

Updated April 16, 2021

by Siva Prasad Rao Janapati

· 16,488 Views · 2 Likes

Getting Started With Kafka and Rust (Part 2)

A hands-on guide to teach you how to interact with Kafka using the Rust programming language.

April 14, 2021

by Abhishek Gupta

CORE

· 6,162 Views · 3 Likes

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