51eshare's Tech Blog
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Building an End-to-End Observability Pipeline with Astro Rust Sentry and GitLab CI Building an End-to-End Observability Pipeline with Astro Rust Sentry and GitLab CI
The initial problem was a familiar form of operational blindness. Our stack is modern—an Astro frontend for content, a R
2023-10-27 Observability
GitLab CI/CD Rust Astro Dgraph Sentry
Constructing a Real-Time JWT Anomaly Detection Pipeline Using eBPF and an Astro Recoil Frontend Constructing a Real-Time JWT Anomaly Detection Pipeline Using eBPF and an Astro Recoil Frontend
Our production environment relies on a suite of Go-based Web APIs, serving a modern Single Page Application built with a
2023-10-27 Observability
Security Go JWT Astro eBPF Web API Recoil
Implementing a Cardinality-Aware Metrics Pipeline with Zig ScyllaDB and ArangoDB Implementing a Cardinality-Aware Metrics Pipeline with Zig ScyllaDB and ArangoDB
The operational stability of our Prometheus fleet had degraded to an unacceptable level. The root cause was classic card
2023-10-27 Observability
ScyllaDB Message Queue Prometheus TSDB ArangoDB Zig
Engineering a High-Throughput Jaeger Collector for CockroachDB with NumPy-Based Latency Analysis Engineering a High-Throughput Jaeger Collector for CockroachDB with NumPy-Based Latency Analysis
The standard P99 latency metric for our primary trading execution service was stable, yet we were experiencing sporadic,
2023-10-27 Observability
Distributed Tracing Python Go Jaeger NumPy CockroachDB Performance Engineering
Implementing Distributed Tracing for Node.js gRPC Services Within a VPC Implementing Distributed Tracing for Node.js gRPC Services Within a VPC
The system went dark. A user-facing request to our api-gateway service timed out. The logs for that service showed a req
2023-10-27 Observability
Microservices OpenTelemetry Distributed Tracing Node.js gRPC VPC
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