-
Amazon RDS Requirements
Ranger requires a relational database as its policy store. There are additional prerequisites for Amazon RDS-based databases due to how Amazon RDS is set up and managed: MySQL/M... -
Configure Druid and Superset Metadata Stores in Postgres
About This Task Steps About This Task Druid and Superset require a relational data store to store metadata. To use Postgres for this, install Postgres and create a database for... -
GoogleSheets
Description Key features Options service_account_key [string] sheet_id [string] sheet_name [string] range [string] schema [config] fields [config] Example Changelog next ... -
6. Installing, Configuring, and Deploying a Cluster
Use the Ambari Cluster Install Wizard running in your browser to install, configure, and deploy your cluster, as follows: Start the Ambari Server Log In to Apache Ambari Launc... -
Object
clone values eqProps keys omit pick pickAll project prop props keysIn path valuesIn toPairs toPairsIn clone {*} → {*} Parameters valueThe object or array to c... -
Maxcompute
Description Key features Options accessId [string] accesskey [string] endpoint [string] project [string] table_name [string] partition_spec [string] overwrite [boolean] co... -
Object
clone values eqProps keys omit pick pickAll project prop props keysIn path valuesIn clone {*} → {*} Parameters valueThe object or array to clone Returns * A d... -
Hive
Hive Connector Integration Dependencies Configurations Hive Connector Operations The Kyuubi Hive Connector is a datasource for both reading and writing Hive table, It is imple... -
Cassandra
Description Key features Options host [string] keyspace [string] cql [String] username [string] password [string] datacenter [String] consistency_level [String] Examples ... -
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...
