Used Kafka, Redis, and SSE to asynchronously handle high-volume traffic in financial services.
This summarizes how to switch the soon-to-expire RDS CA certificate to a new CA and whether a restart is required.
Starting from MySQL 8.0.28, TLS 1.0/1.1 support was removed, causing older clients to fail to connect.
BFF simplifies WEB and Mobile APIs while CircuitBreaker prevents failure propagation.
Separating the loan comparison DB from the credit management service reduced load and coupling.
Finda integrated metrics, logs, and traces with the LGTM stack to improve observability and operational efficiency.
FINDA overhauled its development culture with Jira, Code Review, and a 15-minute Daily Scrum.
MySQL timestamp suffers from the Y2K38 Problem in 2038 due to its 32-bit limitation.
probe checks liveness, readiness, and startup status to reduce downtime during Rolling Updates.
Attach a Spring local cache with Ehcache 3 and implement 30-second caching using @Cacheable.
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