nklmish

scalability resilent ddd eventsourcing cqrs messaging kafka spring cloud sleuth zipkin microservices distributed-system architecture axonframework springboot springkafka kotlin go spring-boot opentracing distributed-tracing openzipkin latency golang spock groovy unit-testing mock interaction spring cloud monolithic eureka hystrix netflixoss springcloudoss zuul fraud-detection recommendation neo4j modelling graph-processing database cypher nosql graph database mongodb mongo nosql sharding replica aggregation f docker linux container introduction tools