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Software Requirements
On each of your hosts: yum and rpm (RHEL/CentOS/Oracle/Amazon Linux) zypper and php_curl (SLES) apt (Debian/Ubuntu) scp , curl , unzip , tar , wget , and gcc* OpenSSL (v1.... -
Install the Ambari Server
Follow the instructions in the section for the operating system that runs your installation host. RHEL/CentOS/Oracle Linux 7 SLES 12 Ubuntu 16 Ubuntu 18 Debian 9 Use a com... -
第三章：线程的基本操作
学习目标 1. 线程启动(start)、休眠(sleep)、中断(interrupt) 1.1 线程启动(start) 1.2 线程休眠(sleep) 1.3 线程中断(interrupt) 2. 线程Join操作及其应用场景 2.1 Join操作的典型应用场景 3. 线程优先级的设置与影响 4. 守护线程(Daemon Thread)的应用... -
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... -
检查 DNS 和 NSCD
系统中的所有主机都必须配置正向和反向 DNS。 如果您无法以这种方式配置 DNS，则应编辑集群中每台主机上的 /etc/hosts 文件，以包含每台主机的 IP 地址和完全限定域名。以下说明作为概述提供，涵盖通用 Linux 主机的基本网络设置。不同版本和风格的 Linux 需要的命令和过程可能略有不同。请参阅您环境中部署的操作系统的文档。 Hadoop... -
Check DNS and NSCD
All hosts in your system must be configured for both forward and and reverse DNS. If you are unable to configure DNS in this way, you should edit the /etc/hosts file on every hos... -
下载 Ambari 存储库
请按照运行安装主机的操作系统部分中的说明进行操作。 RHEL/CentOS/Oracle Linux 7 Amazon Linux 2 SLES 12 Ubuntu 16 Debian 9 使用命令行编辑器执行每条指令。 -
Building Documentation
Setup Environment Install All Dependencies Create Documentation Linux & MacOS Windows View Locally Follow the steps below and learn how to build the Kyuubi documentation as ... -
Check DNS and NSCD
All hosts in your system must be configured for both forward and and reverse DNS. If you are unable to configure DNS in this way, you should edit the /etc/hosts file on every hos... -
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...
