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Team & member Management
User Management Team Management Role Management Member Management User Management ADMIN can select the user type when creating or modifying a user. There are two user types: ... -
配置 Postgres 以允许远程连接
关于此任务 步骤 关于此任务 在部署集群之前，将 Postgres 配置为允许远程连接至关重要。如果您在安装集群之前未执行这些步骤，安装将失败。 步骤 打开 /var/lib/pgsql/9.6/data/pg_hba.conf 并更新为以下内容 # "local" is for Unix domain socket connect... -
Configure Postgres to Allow Remote Connections
About This Task Steps About This Task It is critical that you configure Postgres to allow remote connections before you deploy a cluster. If you do not perform these steps in a... -
Issue Tracking
JIRA View Issues JIRA The JDO project uses JIRA to track issues. We use the following workflow for our JIRA issues: Open→Resolved(<→Reopened)→Closed When the engineer has ... -
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 14 Ubuntu 16 Ubuntu 18 Debian 9 ... -
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... -
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... -
Download the Ambari Repository
Follow the instructions in the section for the operating system that runs your installation host. RHEL/CentOS/Oracle Linux 7 Amazon Linux 2 SLES 12 Ubuntu 16 Debian 9 Use ... -
Installing MySQL
About This Task Before You Begin Steps About This Task You can install MySQL 5.5 or later. Before You Begin On the Ambari host, install the JDBC driver for MySQL, and then a... -
Meet Minimum System Requirements
Your system must meet the following minimum requirements: Software Requirements Memory Requirements Package Size and Inode Count Requirements Maximum Open Files Requirements ...