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Which of the following challenges are introduced by microservices architectural pattern?

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Anjali Sharma answered on January 4, 2023 Popularity 1/10 Helpfulness 1/10

answer Which of the following challenges are introduced by microservices architectural pattern?

Which of the following challenges are introduced by microservices architectural pattern?

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Here are some of the top challenges that an organization face in their microservices journey:

Bounded Context

Dynamic Scale up and Scale Down

Monitoring

Fault Tolerance

Cyclic dependencies

DevOps Culture

@Order(1)
@Component
public class RequestTraceFilter implements GlobalFilter {

	private static final Logger logger = LoggerFactory.getLogger(RequestTraceFilter.class);
	
	@Autowired
	FilterUtility filterUtility;

	@Override
	public Mono<Void> filter(ServerWebExchange exchange, GatewayFilterChain chain) {
		HttpHeaders requestHeaders = exchange.getRequest().getHeaders();
		if (isCorrelationIdPresent(requestHeaders)) {
			logger.debug("EazyBank-correlation-id found in tracing filter: {}. ",
					filterUtility.getCorrelationId(requestHeaders));
		} else {
			String correlationID = generateCorrelationId();
			exchange = filterUtility.setCorrelationId(exchange, correlationID);
			logger.debug("EazyBank-correlation-id generated in tracing filter: {}.", correlationID);
		}
		return chain.filter(exchange);
	}

	private boolean isCorrelationIdPresent(HttpHeaders requestHeaders) {
		if (filterUtility.getCorrelationId(requestHeaders) != null) {
			return true;
		} else {
			return false;
		}
	}

	private String generateCorrelationId() {
		return java.util.UUID.randomUUID().toString();
	}

}

https://github.com/eazybytes/microservices-with-spring-sectionwise-code

Popularity 1/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: javascript microservices

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Contributed on Jan 04 2023

Anjali Sharma

0 Answers Avg Quality 2/10

Which of the following challenges are introduced by microservices architectural pattern?

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