Operations | Monitoring | ITSM | DevOps | Cloud

This technical deep-dive reveals how Harness engineers discovered and fixed a critical Go memory leak where reassigning context variables in worker loops created invisible chains that prevented garbage collection across thousands of goroutines, ultimately consuming gigabytes of memory in their CI/CD delegate service.

Most cloud waste isn’t technical, it’s organizational. Harness brings finance and engineering together with FinOps practices that connect spend to outcomes, not blame. The result: 30%+ savings and alignment that scales. In too many cloud organizations, finance and engineering operate like two planets in orbit. Finance speaks in forecasts, budgets, billing codes. Engineering speaks in uptime, latency, error rates. The result?

When developers monitor application performance, they pick one of two paths: traditional APM tools with distributed tracing and code profilers, or metrics-driven monitoring with Prometheus. The second approach — Prometheus APM — tracks the signals that matter most: request rates, error rates, latency, and resource utilization. No agents to install, no per-host pricing, just exporters and PromQL. For most teams, Prometheus APM is where monitoring starts.

In this ecosystem update, we share details of the latest additions to the Console Connect platform. This includes our expansion into Thailand with 13 new enabled data centre locations plus new cloud on-ramps available globally, giving you greater flexibility and choice to connect worldwide. Thailand is one of Asia’s fastest-growing digital hubs.

From the time I joined CloudZero almost two years ago, one thing was unmistakably clear: the team here had built the most powerful cost allocation engine in the FinOps industry. It was also clear that this power came with something of a tradeoff. While engineers and technical FinOps practitioners loved what our YAML-based CostFormation engine could do, the experience wasn’t always simple for non-technical people getting their hands on the product for the first time.

Your CFO just asked why cloud costs jumped 40% last quarter. You pull up your dashboards, confident in your tagging strategy, until you realize 30% of your spend is labeled ‘unallocated’. This is the moment every FinOps team dreads. It reveals a hidden complexity that even mature organizations struggle with: the challenge of accurately allocating cloud costs in a way that’s both granular enough to be actionable and trusted enough to drive decisions.

Master Kubernetes deployment strategies: Rolling Update, Recreate, Blue/Green, and Canary. Learn the pros, cons, and use cases to choose the right strategy based on your uptime, risk tolerance, and resources. Simplify complex rollouts with automation.