public static int getDegradeMaxIpCount(String appName) {
        FaultToleranceConfig config = getConfig(appName);
        return config.getDegradeMaxIpCount();
    }
Gets degrade max ip count.

@param appName the app name
@return the degrade max ip count
fault/fault-tolerance/src/main/java/com/alipay/sofa/rpc/client/aft/FaultToleranceConfigManager.java