Hello kafka : I find a problem about kafka , I build a kafka cluster with 3 zookeepers and 7 kafka brokers, it works well when developing ,but when I deploy it online ,I find that :each kafka producer keeps a lot of connections with zookeeper . On a kafka producer machine ,I use ` ss –anop | grep 2181 | wc –l ` , it has more 2000 connections .most of them like this : ESTAB 0 0 ::ffff:192.168.109.144:40378 ::ffff:10.16.0.172:2181 ESTAB 0 0 ::ffff:192.168.109.144:40376 ::ffff:10.16.0.172:2181 ESTAB 0 0 ::ffff:192.168.109.144:40380 ::ffff:10.16.0.172:2181 ESTAB 0 0 ::ffff:192.168.109.144:40352 ::ffff:10.16.0.172:2181 ESTAB 0 0 ::ffff:192.168.109.144:40359 ::ffff:10.16.0.172:2181 ESTAB 0 0 ::ffff:192.168.109.144:40356 ::ffff:10.16.0.172:2181 ESTAB 0 0 ::ffff:192.168.109.144:40360 ::ffff:10.16.0.172:2181 ESTAB 0 0 ::ffff:192.168.109.144:40367 ::ffff:10.16.0.172:2181 ESTAB 0 0 ::ffff:192.168.109.144:40338 ::ffff:10.16.0.172:2181 ESTAB 0 0 ::ffff:192.168.109.144:40347 ::ffff:10.16.0.172:2181 ESTAB 0 0 ::ffff:192.168.109.144:40346 ::ffff:10.16.0.172:2181 ESTAB 0 0 ::ffff:192.168.109.144:40345 ::ffff:10.16.0.172:2181 ESTAB 0 0 ::ffff:192.168.109.144:40344 ::ffff:10.16.0.172:2181 ESTAB 0 0 ::ffff:192.168.109.144:40348 ::ffff:10.16.0.172:2181 ESTAB 0 0 ::ffff:192.168.109.144:40321 ::ffff:10.16.0.172:2181 ESTAB 0 0 ::ffff:192.168.109.144:40407 ::ffff:10.16.0.172:2181 ESTAB 0 0 ::ffff:192.168.109.144:40404 ::ffff:10.16.0.172:2181 ESTAB 0 0 ::ffff:192.168.109.144:40411 ::ffff:10.16.0.172:2181 ESTAB 0 0 ::ffff:192.168.109.144:40410 ::ffff:10.16.0.172:2181 ESTAB 0 0 ::ffff:192.168.109.144:40408 ::ffff:10.16.0.172:2181 ESTAB 0 0 ::ffff:192.168.109.144:40415 ::ffff:10.16.0.172:2181 ESTAB 0 0 ::ffff:192.168.109.144:40414 ::ffff:10.16.0.172:2181 ESTAB 0 0 ::ffff:192.168.109.144:40413 ::ffff:10.16.0.172:2181 ESTAB 0 0 ::ffff:192.168.109.144:40387 ::ffff:10.16.0.172:2181 ESTAB 0 0 ::ffff:192.168.109.144:40384 ::ffff:10.16.0.172:2181 ESTAB 0 0 ::ffff:192.168.109.144:40389 ::ffff:10.16.0.172:2181 ESTAB 0 0 ::ffff:192.168.109.144:40388 ::ffff:10.16.0.172:2181 ESTAB 0 0 ::ffff:192.168.109.144:40396 ::ffff:10.16.0.172:2181
Please help me !! Thank you ! ——————— 媒体技术中心 赵国昊 8187
