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The latest News and Information on Monitoring for Websites, Applications, APIs, Infrastructure, and other technologies.

Authenticating Icinga 2 API Users with TLS Client Certificates

When interacting with the Icinga 2 API, the client is commonly authenticated using a password provided via HTTP basic auth. Icinga 2 also support a second authentication mechanism: TLS client certificates. This is a feature of TLS that also allows the client to send a certificate, just like the server does, allowing the server to authenticate the client as well.

Optimize Trace Memory with Scout

Application performance monitoring (APM) is a process of monitoring and analyzing performance issues within an application. In monolithic architecture, monitoring the performance of an application using APM tools was straightforward. However, once the application adopts microservice architecture, the application becomes more complex, and the business functionalities flow into different microservices to complete the workflow.

Building a Multi-Tenant Insurance Platform

In 2020, CoverWallet—a multi-tenant insurance platform—was acquired by Aon, which led to a rapid expansion in both the size and global presence of its engineering organization. In his talk, CoverWallet’s Hylke Alons walks through the changes that were necessary to meet their platform's new expectations, including improving growth and scalability while ensuring reliability, automating security, and reducing maintenance. He also discusses some best practices for scaling up engineering and product teams to handle demand in a complex and highly regulated industry like insurance.

Grafana 9.2: Create, edit queries easier with the new Grafana Loki query variable editor

As part of the Grafana 9.2 release, we’re making it easier to create dynamic and interactive dashboards with a new and improved Grafana Loki query variable editor. Templating is a great option if you don’t want to deal with hard-coding certain elements in your queries, like the names of specific servers or applications. Previously, you had to remember and enter specific syntax in order to run queries on label names or values.

The Human Element of Tech Development

Opportunities for growth are all around us, but it takes the ability to be open and an eager growth mindset to see them. In this episode, David Noblet, Co-Founder + Chief Architect at ChaosSearch, shares how he and his team find innovative ways to improve digital services for their clients by constantly taking inspiration from their daily lives.