| Application | Port |
|---|---|
| Limits Service | 8080, 8081, ... |
| Spring Cloud Config Server | 8888 |
| Mortgage Calculation Service | 8000, 8001, 8002, .. |
| Mortgage Rate Service | 8100, 8101, 8102, ... |
| Eureka Naming Server http://localhost:8761 | 8761 |
| Api Gateway | 8765 |
| Zipkin Distributed tracing server | 9411 |
Github repository: https://github.com/sakthiece08/spring-cloud-config
links:
- http://localhost:8888/mortgage-calculation/dev
- http://localhost:8888/mortgage-calculation/local
- http://localhost:8888/mortgage-rate/dev
- http://localhost:8888/mortgage-rate/local
Please refer to my below blogs related to Microservices fault tolerence and resilience architecture: https://medium.com/@Teqmonic/microservices-pattern-series-1-fault-tolerance-and-resilience-in-depth-e16c7dd20dcb
<dependency>
<groupId>io.micrometer</groupId>
<artifactId>micrometer-observation</artifactId>
</dependency>
<!-- OPTION 1: Open Telemetry as Bridge (RECOMMENDED) -->
<!-- Open Telemetry
- Simplified Observability (metrics, logs, and traces) -->
<dependency>
<groupId>io.micrometer</groupId>
<artifactId>micrometer-tracing-bridge-otel</artifactId>
</dependency>
<dependency>
<groupId>io.opentelemetry</groupId>
<artifactId>opentelemetry-exporter-zipkin</artifactId>
</dependency>
configurations
management.tracing.sampling.probability=0.9
logging.pattern.level=%5p [${spring.application.name:},%X{traceId:-},%X{spanId:-}]
Zipkin image
docker run -p 9411:9411 openzipkin/zipkin
>> http://localhost:9411/zipkin/