diff --git a/DataIngestion/datamanage.md b/DataIngestion/datamanage.md index afec2cd..d793ec6 100644 --- a/DataIngestion/datamanage.md +++ b/DataIngestion/datamanage.md @@ -177,7 +177,7 @@ Druid支持永久的将标记为"unused"状态（详情可见架构设计中的 对于通过Coordinator API来禁用段的文档，可以详细看 [Coordinator数据源API](../Operations/api.md#coordinator) -在本文档中已经包含了一个删除删除的教程，请看 [数据删除教程](../Tutorials/chapter-9.md) +在本文档中已经包含了一个删除删除的教程，请看 [数据删除教程](../tutorials/chapter-9.md) ### 杀死任务 diff --git a/DataIngestion/ingestion.md b/DataIngestion/ingestion.md index bef4595..be06539 100644 --- a/DataIngestion/ingestion.md +++ b/DataIngestion/ingestion.md @@ -79,7 +79,7 @@ Druid Schema必须始终包含一个主时间戳。主时间戳用于对 [数据 #### 指标 Metrics是以聚合形式存储的列。启用 [rollup](#Rollup) 时，它们最有用。指定一个Metric允许您为Druid选择一个聚合函数，以便在摄取期间应用于每一行。这有两个好处： -1. 如果启用了 [rollup](#Rollup)，即使保留摘要信息，也可以将多行折叠为一行。在 [Rollup教程](../Tutorials/chapter-5.md) 中，这用于将netflow数据折叠为每（`minute`，`srcIP`，`dstIP`）元组一行，同时保留有关总数据包和字节计数的聚合信息。 +1. 如果启用了 [rollup](#Rollup)，即使保留摘要信息，也可以将多行折叠为一行。在 [Rollup教程](../tutorials/chapter-5.md) 中，这用于将netflow数据折叠为每（`minute`，`srcIP`，`dstIP`）元组一行，同时保留有关总数据包和字节计数的聚合信息。 2. 一些聚合器，特别是近似聚合器，即使在非汇总数据上，如果在接收时部分计算，也可以在查询时更快地计算它们。 Metrics是通过 [`metricsSpec`](#metricsSpec) 配置的。 @@ -99,7 +99,7 @@ rollup默认是启用状态。 Rollup由 `granularitySpec` 中的 `rollup` 配置项控制。 默认情况下，值为 `true`(启用状态)。如果你想让Druid按原样存储每条记录，而不需要任何汇总，将该值设置为 `false`。 #### rollup示例 -有关如何配置Rollup以及该特性将如何修改数据的示例，请参阅[Rollup教程](../Tutorials/chapter-5.md)。 +有关如何配置Rollup以及该特性将如何修改数据的示例，请参阅[Rollup教程](../tutorials/chapter-5.md)。 #### 最大化rollup比率 通过比较Druid中的行数和接收的事件数，可以测量数据源的汇总率。这个数字越高，从汇总中获得的好处就越多。一种方法是使用[Druid SQL](../Querying/druidsql.md)查询，比如： diff --git a/DataIngestion/kafka.md b/DataIngestion/kafka.md index 9718d76..75556a0 100644 --- a/DataIngestion/kafka.md +++ b/DataIngestion/kafka.md @@ -22,7 +22,7 @@ Kafka索引服务支持在Overlord上配置*supervisors*，supervisors通过管 ### 教程 -本页包含基于Apache Kafka的摄取的参考文档。同样，您可以查看 [Apache Kafka教程](../Tutorials/chapter-2.md) 中的加载。 +本页包含基于Apache Kafka的摄取的参考文档。同样，您可以查看 [Apache Kafka教程](../tutorials/chapter-2.md) 中的加载。 ### 提交一个supervisor规范 diff --git a/GettingStarted/chapter-2.md b/GettingStarted/chapter-2.md index 053e536..f082f25 100644 --- a/GettingStarted/chapter-2.md +++ b/GettingStarted/chapter-2.md @@ -141,10 +141,10 @@ $ ./bin/start-micro-quickstart 以下教程演示了将数据加载到Druid的各种方法，包括批处理和流处理用例。 所有教程均假定您使用的是上面提到的`micro-quickstart`单机配置。 -* [加载本地文件](../Tutorials/chapter-1.md) - 本教程演示了如何使用Druid的本地批处理摄取来执行批文件加载 -* [从Kafka加载流数据](../Tutorials/chapter-2.md) - 本教程演示了如何从Kafka主题加载流数据 -* [从Hadoop加载数据](../Tutorials/chapter-3.md) - 本教程演示了如何使用远程Hadoop集群执行批处理文件加载 -* [编写一个自己的数据摄取规范](../Tutorials/chapter-10.md) - 本教程演示了如何编写新的数据摄取规范并使用它来加载数据 +* [加载本地文件](../tutorials/tutorial-batch.md) - 本教程演示了如何使用Druid的本地批处理摄取来执行批文件加载 +* [从Kafka加载流数据](../tutorials/chapter-2.md) - 本教程演示了如何从Kafka主题加载流数据 +* [从Hadoop加载数据](../tutorials/chapter-3.md) - 本教程演示了如何使用远程Hadoop集群执行批处理文件加载 +* [编写一个自己的数据摄取规范](../tutorials/chapter-10.md) - 本教程演示了如何编写新的数据摄取规范并使用它来加载数据 ##### 重置集群状态 @@ -154,7 +154,7 @@ $ ./bin/start-micro-quickstart ##### 重置Kafka -如果您完成了[教程：从Kafka加载流数据](../Tutorials/chapter-2.md)并希望重置集群状态，则还应该清除所有Kafka状态。 +如果您完成了[教程：从Kafka加载流数据](../tutorials/chapter-2.md)并希望重置集群状态，则还应该清除所有Kafka状态。 在停止ZooKeeper和Druid服务之前，使用`CTRL-C`关闭`Kafka Broker`，然后删除`/tmp/kafka-logs`中的Kafka日志目录： diff --git a/SUMMARY.md b/SUMMARY.md index 60f56a9..5544149 100644 --- a/SUMMARY.md +++ b/SUMMARY.md @@ -21,18 +21,18 @@ * [集群部署](GettingStarted/chapter-4.md) * [使用指导]() - * [加载本地文件](Tutorials/chapter-1.md) - * [从Kafka加载数据](Tutorials/chapter-2.md) - * [从Hadoop加载数据](Tutorials/chapter-3.md) - * [查询数据](Tutorials/chapter-4.md) - * [Rollup操作](Tutorials/chapter-5.md) - * [配置数据保留规则](Tutorials/chapter-6.md) - * [数据更新](Tutorials/chapter-7.md) - * [合并段文件](Tutorials/chapter-8.md) - * [删除数据](Tutorials/chapter-9.md) - * [摄入配置规范](Tutorials/chapter-10.md) - * [转换输入数据](Tutorials/chapter-11.md) - * [Kerberized HDFS存储](Tutorials/chapter-12.md) + * [加载本地文件](tutorials/tutorial-batch.md) + * [从Kafka加载数据](tutorials/chapter-2.md) + * [从Hadoop加载数据](tutorials/chapter-3.md) + * [查询数据](tutorials/chapter-4.md) + * [Rollup操作](tutorials/chapter-5.md) + * [配置数据保留规则](tutorials/chapter-6.md) + * [数据更新](tutorials/chapter-7.md) + * [合并段文件](tutorials/chapter-8.md) + * [删除数据](tutorials/chapter-9.md) + * [摄入配置规范](tutorials/chapter-10.md) + * [转换输入数据](tutorials/chapter-11.md) + * [Kerberized HDFS存储](tutorials/chapter-12.md) * [架构设计]() * [整体设计](Design/Design.md) diff --git a/_sidebar.md b/_sidebar.md index 9c86e82..987f350 100644 --- a/_sidebar.md +++ b/_sidebar.md @@ -1,20 +1,20 @@ -- CWIKIUS.CN 概述 - - [文档介绍和快速链接](README.md) +- DRUID.OSSEZ.COM 概述 + - [项目概述](README.md) - [公众平台](CONTACT.md) -- 湘南地区古村落 - - [毛坪里村](yong-zhou/ling-ling/mao-ping-li-cun/index.md) - - [塘付村](yong-zhou/ling-ling/tang-fu-cun/index.md) - - [赵家湾村](yong-zhou/ling-ling/zhao-jia-wan-cun/index.md) +- 开始使用 + - [从文件中载入数据](yong-zhou/ling-ling/mao-ping-li-cun/index.md) + - [从 Kafka 中载入数据](yong-zhou/ling-ling/tang-fu-cun/index.md) + - [从 Hadoop 中载入数据](yong-zhou/ling-ling/zhao-jia-wan-cun/index.md) -- 其他小工具 +- 设计（Design） - [JWT](jwt/README.md) - [MessagePack](message-pack/index.md) - [Protocol Buffers](protocol-buffers/index.md) -- 面试和算法 +- 摄取（Ingestion） - [面试问题和经验](interview/index.md) - [算法题](algorithm/index.md) - -- [Awesome docsify](awesome.md) +- 查询（Querying） + - [Changelog](changelog.md) \ No newline at end of file diff --git a/Tutorials/chapter-10.md b/tutorials/chapter-10.md similarity index 99% rename from Tutorials/chapter-10.md rename to tutorials/chapter-10.md index ea734d0..dd63696 100644 --- a/Tutorials/chapter-10.md +++ b/tutorials/chapter-10.md @@ -17,7 +17,7 @@ 本教程我们假设您已经按照[单服务器部署](../GettingStarted/chapter-3.md)中描述下载了Druid，并运行在本地机器上。 -完成[加载本地文件](./chapter-1.md)、[数据查询](./chapter-4.md)和[roll-up](./chapter-5.md)部分内容也是非常有帮助的 +完成[加载本地文件](tutorial-batch.md)、[数据查询](./chapter-4.md)和[roll-up](./chapter-5.md)部分内容也是非常有帮助的 ### 示例数据 diff --git a/Tutorials/chapter-11.md b/tutorials/chapter-11.md similarity index 97% rename from Tutorials/chapter-11.md rename to tutorials/chapter-11.md index 6a77a33..815d839 100644 --- a/Tutorials/chapter-11.md +++ b/tutorials/chapter-11.md @@ -17,7 +17,7 @@ 本教程我们假设您已经按照[单服务器部署](../GettingStarted/chapter-3.md)中描述下载了Druid，并运行在本地机器上。 -完成[加载本地文件](./chapter-1.md)、[数据查询](./chapter-4.md)和[roll-up](./chapter-5.md)部分内容也是非常有帮助的 +完成[加载本地文件](tutorial-batch.md)、[数据查询](./chapter-4.md)和[roll-up](./chapter-5.md)部分内容也是非常有帮助的 ### 样例数据 diff --git a/Tutorials/chapter-12.md b/tutorials/chapter-12.md similarity index 100% rename from Tutorials/chapter-12.md rename to tutorials/chapter-12.md diff --git a/Tutorials/chapter-2.md b/tutorials/chapter-2.md similarity index 100% rename from Tutorials/chapter-2.md rename to tutorials/chapter-2.md diff --git a/Tutorials/chapter-3.md b/tutorials/chapter-3.md similarity index 99% rename from Tutorials/chapter-3.md rename to tutorials/chapter-3.md index 21865d9..d002164 100644 --- a/Tutorials/chapter-3.md +++ b/tutorials/chapter-3.md @@ -15,7 +15,7 @@ 本教程向您展示如何使用远程Hadoop集群将数据文件加载到Apache Druid中。 -对于本教程，我们假设您已经使用[快速入门](../GettingStarted/chapter-2.md)中所述的 `micro-quickstart` 单机配置完成了前边的[批处理摄取指南](./chapter-1.md)。 +对于本教程，我们假设您已经使用[快速入门](../GettingStarted/chapter-2.md)中所述的 `micro-quickstart` 单机配置完成了前边的[批处理摄取指南](tutorial-batch.md)。 ### 安装Docker diff --git a/Tutorials/chapter-4.md b/tutorials/chapter-4.md similarity index 99% rename from Tutorials/chapter-4.md rename to tutorials/chapter-4.md index a75b3a1..94ac6d2 100644 --- a/Tutorials/chapter-4.md +++ b/tutorials/chapter-4.md @@ -17,7 +17,7 @@ 本教程假定您已经完成了摄取教程之一，因为我们将查询Wikipedia编辑样例数据。 -* [加载本地文件](./chapter-1.md) +* [加载本地文件](tutorial-batch.md) * [从Kafka加载数据](./chapter-2.md) * [从Hadoop加载数据](./chapter-3.md) diff --git a/Tutorials/chapter-5.md b/tutorials/chapter-5.md similarity index 98% rename from Tutorials/chapter-5.md rename to tutorials/chapter-5.md index aa68540..6136ee0 100644 --- a/Tutorials/chapter-5.md +++ b/tutorials/chapter-5.md @@ -19,7 +19,7 @@ Apache Druid可以通过roll-up在数据摄取阶段对原始数据进行汇总 本教程我们假设您已经按照[单服务器部署](../GettingStarted/chapter-3.md)中描述下载了Druid，并运行在本地机器上。 -完成[加载本地文件](./chapter-1.md)和[数据查询](./chapter-4.md)两部分内容也是非常有帮助的。 +完成[加载本地文件](tutorial-batch.md)和[数据查询](./chapter-4.md)两部分内容也是非常有帮助的。 ### 示例数据 diff --git a/Tutorials/chapter-6.md b/tutorials/chapter-6.md similarity index 97% rename from Tutorials/chapter-6.md rename to tutorials/chapter-6.md index 549d118..a160db7 100644 --- a/Tutorials/chapter-6.md +++ b/tutorials/chapter-6.md @@ -17,7 +17,7 @@ 本教程我们假设您已经按照[单服务器部署](../GettingStarted/chapter-3.md)中描述下载了Druid，并运行在本地机器上。 -完成[加载本地文件](./chapter-1.md)和[数据查询](./chapter-4.md)两部分内容也是非常有帮助的。 +完成[加载本地文件](tutorial-batch.md)和[数据查询](./chapter-4.md)两部分内容也是非常有帮助的。 ### 加载示例数据 diff --git a/Tutorials/chapter-7.md b/tutorials/chapter-7.md similarity index 98% rename from Tutorials/chapter-7.md rename to tutorials/chapter-7.md index e8e39f1..68ebcbf 100644 --- a/Tutorials/chapter-7.md +++ b/tutorials/chapter-7.md @@ -16,7 +16,7 @@ 本教程我们假设您已经按照[单服务器部署](../GettingStarted/chapter-3.md)中描述下载了Druid，并运行在本地机器上。 -完成[加载本地文件](./chapter-1.md)、[数据查询](./chapter-4.md)和[roll-up](./chapter-5.md)部分内容也是非常有帮助的 +完成[加载本地文件](tutorial-batch.md)、[数据查询](./chapter-4.md)和[roll-up](./chapter-5.md)部分内容也是非常有帮助的 ### 数据覆盖 本节教程将介绍如何覆盖现有的指定间隔的数据 diff --git a/Tutorials/chapter-8.md b/tutorials/chapter-8.md similarity index 97% rename from Tutorials/chapter-8.md rename to tutorials/chapter-8.md index 49ead50..70e3b84 100644 --- a/Tutorials/chapter-8.md +++ b/tutorials/chapter-8.md @@ -19,7 +19,7 @@ 本教程我们假设您已经按照[单服务器部署](../GettingStarted/chapter-3.md)中描述下载了Druid，并运行在本地机器上。 -完成[加载本地文件](./chapter-1.md)和[数据查询](./chapter-4.md)两部分内容也是非常有帮助的。 +完成[加载本地文件](tutorial-batch.md)和[数据查询](./chapter-4.md)两部分内容也是非常有帮助的。 ### 加载初始数据 diff --git a/Tutorials/chapter-9.md b/tutorials/chapter-9.md similarity index 100% rename from Tutorials/chapter-9.md rename to tutorials/chapter-9.md diff --git a/Tutorials/img-1/tutorial-batch-data-loader-01.png 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