KDKarthik Darbhaintech4nirvana.com·3d ago · 8 min readObservability That Thinks: AI for Pipeline MonitoringThe Problem Most pipeline observability today is a wall of thresholds. Row count dropped below X. Job ran longer than Y minutes. Null percentage exceeded Z. Someone picked those numbers months ago, of43JKN
AIAgent Islandinagentisland.hashnode.dev·4d ago · 3 min readWhy a Fast Session Monitor Still PollsThe polling loop in a filesystem-driven monitor can look redundant. If FSEvents or FileSystemWatcher already reports changes, why wake up on a timer? Because the watcher is a low-latency hint channel.00
VVitaliiinwebmox.hashnode.dev·Jul 26 · 7 min readBeyond Pass/Fail: What Your Cron Job Monitoring Should Actually TrackYour backup script ran last night. The monitoring dashboard shows a green checkmark. Everything's fine, right? Maybe. Or maybe it ran in 47 minutes instead of the usual 12, processed half the records 00
ADAlbert Deutouinblog-adeutou.hashnode.dev·Jul 22 · 8 min readSelf-Hosting Like a Pro, Part 4: Monitoring with Prometheus, Grafana and Loki, plus a CI/CD Pipeline That Actually WorksThe stack from Part 3 is live: multiple domains, isolated namespaces, TLS everywhere. But a production system you cannot observe is a production system you do not control. In this part we install a fu00
MIMichał Iżewskiinblog.iamdev.pl·Jul 21 · 13 min readThe Health Check That Watched the Wrong ThingThe last post ended on a promise: background workers fall into the same correlated-failure trap as request services, from a different angle. This is that angle, and it starts one level earlier: a heal00
ASArtem Senenkoinuptimepage.hashnode.dev·Jul 21 · 8 min readHow to write incident status updates that build trustTL;DR. During an outage your status page has a second job: holding trust while the fix is still in progress. Write plainly. Say what customers feel first, say what you are doing, and promise a time fo00
ASArtem Senenkoinuptimepage.hashnode.dev·Jul 20 · 5 min readWhy I chose Rust over Go for an uptime monitorOriginally published on the Uptimepage blog. I build the thing in Rust, so this is the answer I give when people ask why not Go. I build Uptimepage, an open-source uptime monitor and status page writt00
WPWeb Pioneerinwebpioneer.hashnode.dev·Jul 20 · 10 min readSelf-Hosting Your Ops Stack on One VPS: Metrics, Errors, CI and Backups Without a SaaS BillSmall engineering teams reach a point where the monthly tooling bill starts to look strange next to the infrastructure bill. Metrics, dashboards, error tracking, CI, uptime monitoring and a business s00
Wwloadctlinwloadctl.hashnode.dev·Jul 20 · 5 min readHow WLOADCTL Enables Real-Time Monitoring for Enterprise Batch WorkloadsManaging enterprise workloads requires more than just scheduling jobs. As batch processes become larger and more complex, operations teams need real-time visibility into workflow execution, resource u10
AWApogee Watcherinapogeewatcher.hashnode.dev·Jul 19 · 7 min readLab green, field amber: reconciling two PageSpeed truthsThe Lighthouse performance score on the ticket was 92. Mobile lab LCP sat under 2.5 seconds. Someone pasted the PageSpeed Insights link into Slack with a green check, and the thread closed before lunc00
