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Engineering insights on observability, distributed tracing, and production debugging.

All distributed-tracing 38 production-debugging 33 opentelemetry 23 observability 19 debugging 13 nodejs 13 dynamic-logs 11 python 10 apm 9 performance-monitoring 9 comparison 7 php 7 application-monitoring 5 golang 5 laravel 5 microservices 5 small-teams 5 pricing 4 database-performance 3 django 3 error-tracking 3 fastapi 3 n1-query-detection 3 sentry 3 alerting 2 anomaly-detection 2 datadog 2 datadog-alternative 2 developer-tools 2 distributed-systems 2 frontend-observability 2 gin 2 go 2 java 2 latency 2 llm-observability 2 monitoring 2 root-cause-analysis 2 runtime-state 2 spring-boot 2 startups 2 telemetry 2 tool-comparison 2 ai-generated-code 1 api-debugging 1 apm-cost 1 apm-migration 1 background-tasks 1 capture-points 1 case-study 1 checklist 1 code-monitoring 1 cost-analysis 1 cost-monitoring 1 cost-optimization 1 cpu-profiling 1 dashboards 1 datadog-pricing 1 dd-trace 1 debugging-process 1 echo 1 elastic-apm 1 error-analysis 1 event-loop 1 expressjs 1 flame-graphs 1 flask 1 founder-story 1 go-apm 1 go-monitoring 1 gorm 1 grpc 1 honeycomb 1 http-errors 1 indie-hackers 1 instrumentation 1 javascript 1 laravel-apm 1 log-analysis 1 logging 1 message-queues 1 monitoring-costs 1 nestjs 1 new-relic-alternative 1 observability-definition 1 observability-guide 1 observability-tools 1 open-source 1 otel 1 performance 1 performance-debugging 1 production 1 production-troubleshooting 1 productivity 1 profiling 1 rails 1 redis 1 ruby 1 session-context 1 session-replay 1 signoz 1 source-maps 1 system-monitoring 1 trace-sampling 1 trace-viewer 1 tracing-standard 1 vite 1

76 posts

Nov 12, 20257 min

TraceKit vs Datadog: Same Traces, 80% Less ($29/mo vs $200+)

Cut your Datadog bill by 80%. Real migration story: $4,800 to $950/month with side-by-side feature comparison and step-by-step migration guide.

apm-costcase-study

Nov 11, 20257 min

Laravel OpenTelemetry Tracing: Production Setup

Add OpenTelemetry tracing to Laravel with verified request, database, queue, and HTTP client spans, plus production checks for trace gaps.

laravellaravel-apm

Nov 8, 20255 min

Debug Production Issues 10x Faster with Tracing

Debug production issues 10x faster with distributed tracing. Track requests across microservices, find bottlenecks, and resolve errors without log diving.

debuggingdistributed-tracing

Nov 8, 20259 min

How to Read a Flame Graph and Find CPU Bottlenecks

Learn how to read a flame graph, separate CPU samples from trace timing, find wide hotspots, and verify each performance bottleneck.

cpu-profilingflame-graphs