Minimal docker image for running Morningstar/kafka-offset-monitor

• Built on openjdk:8u131-jre-alpine
• Docker wrap base on akursar/docker-kafkaoffsetmonitor

最近搭建了一套 Metrics 监控报警系统，需要用到 kafka，kafka 集群得有个监控。于是找到了 Kafka Offset Monitor （但原版不兼容 kafka 新版本，Issue: Unable to Find Active Consumers ，貌似只支持到 kafka 0.8 ，也米有更新 ┑(￣Д ￣)┍ ，建议使用 Morningstar/kafka-offset-monitor 替用 ），以及考虑到部署方便，使用 docker 部署，找到这个觉得写得不（简）错（洁）的 docker image（akursar/docker-kafkaoffsetmonitor），基于这个进行了更新。

Quick Start

The quickest way to get started is using docker-compose.

wget https://raw.githubusercontent.com/junxy/docker-kafkaoffsetmonitor/master/docker-compose.yaml

Update ENV vars:

environment:
  ZK_HOSTS: "localhost:2181"
  KAFKA_BROKERS: "localhost:9092"

In addition, you can set the following ENV vars, listed here with default as set in start.sh. More arguments: Morningstar/kafka-offset-monitor

To run, publish Kafka Offset Monitor's default web port ( 8080 )

docker-compose up

or just docker run:

docker run -d \
-p 8080:8080 \
-e "ZK_HOSTS=zk1:2181,zk2:2181,zk3:2181/chroot/kafka" \
-e "KAFKA_BROKERS=kafka1:9092,kafka2:9092,kafka3:9092" \
junxy/kafkaoffsetmonitor