code: protected List<String> resolvePeerUrls() {
          InstanceInfo myInfo = applicationInfoManager.getInfo();
          String zone = InstanceInfo.getZone(clientConfig.getAvailabilityZones(clientConfig.getRegion()), myInfo);
          List<String> replicaUrls = EndpointUtils
                  .getDiscoveryServiceUrls(clientConfig, zone, new EndpointUtils.InstanceInfoBasedUrlRandomizer(myInfo));
  
          int idx = 0;
          while (idx < replicaUrls.size()) {
              if (isThisMyUrl(replicaUrls.get(idx))) {
                  replicaUrls.remove(idx);
              } else {
                  idx++;
              }
          }
          return replicaUrls;
      }
docs: Resolve peer URLs.
  
  @return peer URLs with node's own URL filtered out