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IBM Cloud
IBM COS configs IBM Cloud Object Storage Credentials IBM Cloud Object Storage Libs In this page, we explain how to get your Hudi spark job to store into IBM Cloud Object Storag... -
在集群和浏览器主机上启用 NTP
集群中所有节点的时钟以及运行访问 Ambari Web 界面的浏览器的计算机必须能够相互同步。 要安装 NTP 服务并确保其在启动时启动，请在每台主机上运行以下命令： RHEL/CentOS/Oracle 7 yum install - y ntp systemctl enable ntpd SLES zypper install ... -
Permissions
Configuration Granting permission View permissions Revoking permissions Accumulo users can only perform actions if they are given permission. Accumulo has three types of perm... -
2. Auxiliary SQL Functions for Spark SQL
Auxiliary SQL Functions for Spark SQL Auxiliary SQL Functions for Spark SQL Kyuubi provides several auxiliary SQL functions as supplement to Spark’s Built-in Functions ... -
INFINI Easysearch
Support Those Engines Description Using Dependency Key features Data Type Mapping Sink Options hosts [array] index [string] primary_keys [list] key_delimiter [string] user... -
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 R... -
Client Properties (2.x)
Below are properties set in accumulo-client.properties that configure Accumulo clients . All properties have been part of the API since 2.0.0 (unless otherwise specified): Pr... -
Collect Information
Before deploying a cluster, you should collect the following information: The fully qualified domain name (FQDN) of each host in your system. The Ambari Cluster Install wizard s... -
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 ... -
System Metadata Tables
Accumulo tracks information about tables in metadata tables. The metadata for most tables is contained within the metadata table in the accumulo namespace, while metadata for that...