crawl.elasticsearch.metadata.broker.list=172.18.1.134:9201
crawl.elasticsearch.socket.timeout.interval.ms=60000
crawl.elasticsearch.connect.timeout.ms=50000
crawl.elasticsearch.max.connect.num=100
crawl.elasticsearch.max.connect.per.route.num=100
crawl.elasticsearch.max.retry.timeout=300000
crawl.elasticsearch.producer.max.cache.num=1000
crawl.elasticsearch.producer.max.write.time=100000
crawl.elasticsearch.consumer.quary.num=1000
crawl.elasticsearch.consumer.scroll.time=3