Spring Cloud: Feign and Http Connection Pooling

user_1231064 0
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Can anyone please tell me if the Spring Cloud Feign Client provides or supports Http Connection Pooling, and if so how to configure settings like pool size? I can't seem to find this in the official documentation. Thank you.

netflix-feign spring-cloud-feign connection-pooling
2 Answers

This is an example.

@Bean
public ServiceXFeignClient serviceXClient(Encoder encoder, Decoder decoder,
  Contract contract, ClientProperties properties, ProxyProperties proxyProperties) {

  OkHttpClient.Builder okHttpClient = new OkHttpClient.Builder()
    .connectionPool(
      new ConnectionPool(properties.getPoolConnectionMaxIdle(),
      properties.getPoolConnectionKeepMinutesAlive(), TimeUnit.MINUTES))
    .build();

  return Feign.builder()
        .client(new feign.okhttp.OkHttpClient(okHttpClient))
    .encoder(encoder)
    .decoder(decoder)
    .contract(contract)
    .target(ServiceXFeignClient.class, properties.getUrl());
}

user_59533700
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