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Kyuubi v.s. HiveServer2
Introduction Hive on Spark Differences Between Kyuubi and HiveServer2 Performance References Introduction HiveServer2 is a service that enables clients to execute Hive QL qu... -
选择服务
Steps 下一步 更多信息 根据在Select Stack 步骤中选择的堆栈，您可以选择要安装到集群中的服务。堆栈包含许多服务。您可以选择立即安装任何其他可用的服务，或稍后添加服务。默认情况下，群集安装向导会选择所有可用的服务进行安装。 SmartSense 部署是强制性的。您无法清除使用群集安装向导安装 SmartSense 的选项。 选... -
飞书
飞书 参数配置 飞书 如果您需要使用到飞书进行告警，请在告警实例管理里创建告警实例，选择 Feishu 插件。飞书的配置样例如下: 参数配置 Webhook 复制机器人的webhook地址,如下图所示： 飞书：如何在群组中使用机器人？ -
快速上手
管理员用户登录 地址：http://localhost:12345/dolphinscheduler 用户名密码：admin/dolphinscheduler123 创建队列 创建租户 创建普通用户 创建告警组 创建Worker分组 1.3.x版本为了支持docker,暂时不支持页面添加Worker... -
Metrics Reporting
Metrics Reporting As of 1.1.0 Iceberg supports the MetricsReporter and the MetricsReport APIs. These two APIs allow expressing different metrics reports while supporting a plu... -
1 Installation
To use R Markdown, you have to install R [@R-base] and the R package rmarkdown [@R-rmarkdown]. # install the rmarkdown package from CRAN in R install . packages ( 'rmarkdown' ... -
Cassandra
Description Key features Options host [string] keyspace [string] table [String] username [string] password [string] datacenter [String] consistency_level [String] fields [... -
Getting Started
Getting Started The latest version of Iceberg is 1.8.1 . Spark is currently the most feature-rich compute engine for Iceberg operations. We recommend you to get started with Spar... -
Introduction to EventMesh
Introduction to EventMesh Features Introduction to EventMesh Apache EventMesh is a fully serverless platform used to build distributed event-driven applications. ... -
Install Postgres
Before You Begin Steps Before You Begin If you have already installed a MySQL database, you may skip these steps. You must install Postgres 9.5 or later for SAM and Schema Re...
