protected boolean isConnectionExpired(Channel channel) {
        boolean expired = requestCount >= maxRequests(channel) || System.currentTimeMillis() > connectionExpiryTime;
        if (expired) {
            long lifetime = System.currentTimeMillis() - connectionStartTime;
            LOG.info(
                    "Connection is expired. requestCount={}, lifetime={}, {}",
                    requestCount,
                    lifetime,
                    ChannelUtils.channelInfoForLogging(channel));
        }
        return expired;
    }
User: michaels@netflix.com
Date: 7/17/17
Time: 10:54 AM
zuul-core/src/main/java/com/netflix/netty/common/AbstrHttpConnectionExpiryHandler.java