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Amazon Athena
AWS Athena 数据源 是否原生支持 AWS Athena 数据源 数据源：选择 ATHENA 数据源名称：输入数据源的名称 描述：输入数据源的描述 用户名：设置连接 AWS 的 access key 密码：设置连接 AWS 的 secret access key AwsRegion: 设置连接 AWS 的区域 数据库名：输入连接 ATH... -
Using a local RedHat Satellite or Spacewalk repository
Next Step Many Ambari users use RedHat Satellite or Spacewalk to manage Operating System repositories in their cluster. The general process to configure Ambari to work with your ... -
Mixed-Hive
Mixed-Hive format is a format that has better compatibility with Hive than Mixed-Iceberg format. Mixed-Hive format uses a Hive table as the BaseStore and an Iceberg table as the C... -
Prepare the Environment
To deploy your Hortonworks stack using Ambari, you need to prepare your deployment environment: Set Up Password-less SSH Set Up Service User Accounts Enable NTP on the Cluster... -
下载软件
本节介绍如何通过 Cloudera 下载门户下载 Ambari 软件工件。要下载 Ambari 软件工件（试用版和常规版），现在需要进行身份验证。为了访问您的软件，您必须获取 Cloudera 下载门户的登录凭据，选择您想要的安装体验类型，并指定操作系统。 出于生产目的访问 Ambari 软件工件需要身份验证。在开始安装之前，您必须从 Cloudera ... -
Log In to Apache Ambari
Prerequisites Steps Next Step More Information Prerequisites Ambari Server must be running. To log in to Ambari Web using a web browser: Steps Point your web browser to ... -
Assign Slaves and Clients
Steps Next Step The Cluster Install wizard assigns the slave components, such as DataNodes, NodeManagers, and RegionServers, to appropriate hosts in your cluster. It also attemp... -
jdoconfig DTD/XSD
Meta-Data - JDOConfig Meta-Data - JDOConfig JDO allows you to define a file jdoconfig.xml that specifies the properties for a named PMF. As always with XML, the metadata must ma... -
内存要求
Ambari 主机应至少具有 1 GB RAM，以及 500 MB 可用空间。 要检查任何主机上的可用内存，请运行： free - m 如果您计划将 Ambari Metrics Service (AMS) 安装到集群中，则应查看在 Hortonworks Data Platform Apache Ambari Operations 中使用 A... -
TDengine
Description Key features Options url [string] username [string] password [string] database [string] stable [string] timezone [string] Example sink TDengine sink connec...
