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编辑shell启动脚本

#!/bin/bashjava -cp KafkaOffsetMonitor-assembly-0.2.1.jar \     com.quantifind.kafka.offsetapp.OffsetGetterWeb \     --zk zk-server1,zk-server2 \     --port 8080 \     --refresh 10.seconds \     --retain 2.days

The arguments are:

1. <b>zk</b> the ZooKeeper 地址和端口，用逗号分隔
2. <b>port</b> web访问界面的端口
3. <b>refresh</b> how often should the app refresh and store a point in the DB
4. <b>retain</b> how long should points be kept in the DB