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Announcing Submariner, Multi-Cluster Network Connectivity for Kubernetes

Today we are proud to announce Submariner, a new open-source project enabling network connectivity between Kubernetes clusters. We launched the project to provide network connectivity for microservices deployed in multiple Kubernetes clusters that need to communicate with each other.

What is remote monitoring and management (RMM)?

Remote monitoring and management (RMM) is the process of tracking, monitoring, and managing endpoints for multiple clients. It is mostly used by managed service providers (MSPs) to provide IT services to organizations who outsource their IT requirements. Two of the basic solutions required to start a MSP business are an RMM tool and a professional services automation (PSA) tool. Choosing the best RMM-PSA combo is a different topic altogether that we’ll leave for another discussion.

Introducing: Sentry's Unified PHP SDK

If you’ve done web development in the past decade, you’ve probably heard about the Personal Home Page (PHP) programming language. Some love it — some don’t. The fact is that PHP is one of the most used programming languages for web development. While you probably don’t script together your Personal Home Page these days, many PHP frameworks, like Laravel and Symfony, are still gaining popularity and others are well established.

Is your Django app slow? Ask a data scientist, not an engineer

I'm an engineer by trade. I rely on intuition when investigating a slow Django app. I've solved a lot of performance issues over the years and the short cuts my brain takes often work. However, intuition can fail. It can fail hard in complex Django apps with many layers (ex: an SQL database, a NoSQL database, ElasticSearch, etc) and many views. There's too much noise.

Introducing Interactive Slack Notifications

Quickly responding to new, reactivated, and otherwise important exceptions is a critical part of adopting continuous delivery and other DevOps best practices. Rollbar provides code version-specific dashboards and a live feed for proactively monitoring for exceptions during a deploy, but for those exceptions that happen when you aren't actively watching Rollbar, our Slack integration is the most popular way to get real-time alerts.