Oct 19, 2023 · Backend Development

Designing Clear API Return Codes and Messages for Better Communication

This article explains why well‑designed API return codes and accompanying messages are essential for reducing communication overhead and maintenance costs, illustrates how HTTP status codes can be used as a model, describes a structured code‑segment scheme with personalized messages, and briefly mentions a related community promotion.

Error HandlingOperational Monitoringbackend-development

0 likes · 7 min read

Designing Clear API Return Codes and Messages for Better Communication

Efficient Ops

Jun 30, 2016 · Big Data

How Spark Enables Real‑Time Microservice Performance Profiling

This article explains how IBM Research and Cloudinsight use Apache Spark to capture, analyze, and visualize microservice communication in real time, addressing challenges of observability, bottleneck detection, and latency attribution in large‑scale cloud environments.

Operational MonitoringReal-time analyticsSpark

0 likes · 10 min read

How Spark Enables Real‑Time Microservice Performance Profiling