public static DivideUpstream buildAliveDivideUpstream(final String protocol, final String upstreamUrl) {
        return DivideUpstream.builder().upstreamHost(LOCALHOST)
                .protocol(protocol).upstreamUrl(upstreamUrl)
                .weight(50).warmup(Constants.WARMUP_TIME)
                .timestamp(System.currentTimeMillis()).build();
    }
Build alive divide upstream.

@param protocol    the protocol
@param upstreamUrl the upstreamUrl
@return the divide upstream
shenyu-admin/src/main/java/org/apache/shenyu/admin/utils/CommonUpstreamUtils.java