Our production services run on a Linux machine using Docker Compose, keeping our infrastructure simple and manageable. Docker Compose allows us to easily define and manage multi-container applications, providing a straightforward way to orchestrate services, which helps reduce complexity in our infrastructure. Recently, we decided to switch to SigNoz to gain more flexibility and control over our observability stack. Following the SigNoz setup guide, we used logspout to collect and forward logs.

Choosing the right APM tool is critical. How do you know which is the right one for you? Here are the top 13 open source application performance monitoring(APM) tools which can solve your monitoring needs. Open source APM tools have added benefits over their SaaS counterparts. Open source tools are more transparent as you can verify its source code, and you can use it without going through the pains of taking approvals usually required for using a third-party vendor tool.

Datadog is a popular observability platform, but understanding its pricing structure can be challenging. Whether you're just starting with Datadog or are receiving hefty bills, this guide will help you understand its pricing model, estimate your potential costs, and find ways to optimize them. You can use the below tool to estimate your Datadog bill.

OpenTelemetry is a Cloud Native Computing Foundation(CNCF) project aimed at standardizing the way we instrument applications for generating telemetry data(logs, metrics, and traces). However, OpenTelemetry does not provide storage and visualization for the collected telemetry data. For OpenTelemetry visualization, you need to use a backend that can ingest the collected data and provide a web UI to visualize it.

Angular applications often grow in complexity, making it challenging to monitor performance and troubleshoot issues effectively. Enter OpenTelemetry: a powerful, vendor-neutral framework for distributed tracing and metrics collection. This guide will walk you through implementing OpenTelemetry in your Angular projects, enhancing your ability to observe and optimize your applications.

Node.js is one of the most popular frameworks for server-side programming. As it's based on JavaScript, it's easy to learn and widely used by both enterprises and startups. However, Node.js applications can be prone to issues like memory leaks and high CPU loads due to its dynamically typed, single-threaded nature. This makes performance monitoring crucial for Node.js applications.

OpenTelemetry is a Cloud Native Computing Foundation(CNCF) project aimed at standardizing the way we instrument applications for generating telemetry data(logs, metrics, and traces). However, OpenTelemetry does not provide storage and visualization for the collected telemetry data. APM stands for Application Performance Monitoring or Application Performance Management. APM tools help engineering teams effectively monitor their applications by monitoring key metrics for application performance.

OpenTelemetry is a Cloud Native Computing Foundation(CNCF) project aimed at standardizing the way we instrument applications for generating telemetry data(logs, metrics, and traces). However, OpenTelemetry does not provide storage and visualization for the collected telemetry data. For visualizing OpenTelemetry data, you need an OpenTelemetry UI. The data collected by OpenTelemetry can be sent to a backend of your choice, which can then be visualized.

MongoDB has become a cornerstone in modern database architectures. Its flexibility and scalability make it a go-to choice for many organizations. But with great power comes great responsibility—and the need for robust monitoring. There are many monitoring tools out there, and choosing the right one can be confusing. This article lists the top MongoDB monitoring tools, from open-source ones to fully managed SaaS solutions.