start up druid services
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@ -43,8 +43,37 @@ cd apache-druid-0.17.0
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* `lib/*` - Druid核心库和依赖
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* `quickstart/*` - 配置文件,样例数据,以及快速入门教材的其他文件
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#### 启动服务
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以下命令假定您使用的是`micro-quickstart`单机配置,如果使用的是其他配置,在`bin`目录下有每一种配置对应的脚本,如`bin/start-single-server-small`
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在`apache-druid-0.17.0`安装包的根目录下执行命令:
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```
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./bin/start-micro-quickstart
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```
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然后将在本地计算机上启动Zookeeper和Druid服务实例,例如:
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```
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$ ./bin/start-micro-quickstart
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[Fri May 3 11:40:50 2019] Running command[zk], logging to[/apache-druid-0.17.0/var/sv/zk.log]: bin/run-zk conf
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[Fri May 3 11:40:50 2019] Running command[coordinator-overlord], logging to[/apache-druid-0.17.0/var/sv/coordinator-overlord.log]: bin/run-druid coordinator-overlord conf/druid/single-server/micro-quickstart
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[Fri May 3 11:40:50 2019] Running command[broker], logging to[/apache-druid-0.17.0/var/sv/broker.log]: bin/run-druid broker conf/druid/single-server/micro-quickstart
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[Fri May 3 11:40:50 2019] Running command[router], logging to[/apache-druid-0.17.0/var/sv/router.log]: bin/run-druid router conf/druid/single-server/micro-quickstart
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[Fri May 3 11:40:50 2019] Running command[historical], logging to[/apache-druid-0.17.0/var/sv/historical.log]: bin/run-druid historical conf/druid/single-server/micro-quickstart
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[Fri May 3 11:40:50 2019] Running command[middleManager], logging to[/apache-druid-0.17.0/var/sv/middleManager.log]: bin/run-druid middleManager conf/druid/single-server/micro-quickstart
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```
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所有的状态(例如集群元数据存储和服务的segment文件)将保留在`apache-druid-0.17.0`软件包根目录下的`var`目录中, 服务的日志位于 `var/sv`。
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稍后,如果您想停止服务,请按`CTRL-C`退出`bin/start-micro-quickstart`脚本,该脚本将终止Druid进程。
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集群启动后,可以访问[http://localhost:8888](http://localhost:8888)来Druid控制台,控制台由Druid Router进程启动。
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![tutorial-quickstart](img/tutorial-quickstart-01.png)
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所有Druid进程完全启动需要花费几秒钟。 如果在启动服务后立即打开控制台,则可能会看到一些可以安全忽略的错误。
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#### 加载数据
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##### 教程使用的数据集
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##### 数据加载
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