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集群部署(Cluster)
1.1 : 基础软件安装(必装项请自行安装) 1.2 : 下载后端tar.gz包 1.3：创建部署用户和hosts映射 1.4 : 配置hosts映射和ssh打通及修改目录权限 1.5 : 数据库初始化 1.6 : 修改运行参数 1.7 : 安装python的Zookeeper工具kazoo 2.1 自动化部署 2.2 手动部署 Dolp... -
Features
Table Design and Configuration Iterators Security labels Constraints Sharding Large Rows Namespaces Volume support Integrity/Availability Manager fail over Logical time L... -
Guidelines
Protocol Authoring Reviewing Test Environments Revert Guidelines Design Guidelines Capitalization guidelines Sentence case How to refer to UI elements **Exceptions to senten... -
Server Properties (3.x)
Property Types Below are properties set in accumulo.properties or the Accumulo shell that configure Accumulo servers (i.e. tablet server, manager, etc). Properties labeled ‘Expe... -
In-depth Installation
Hardware Network Download Tarball Dependencies Configuration Configure accumulo-env.sh Native Map Building Native Maps Configuration Cluster Specification Configure accumu... -
伪集群部署(Pseudo-Cluster)
伪集群部署 前置准备工作 准备 DolphinScheduler 启动环境 配置用户免密及权限 配置机器 SSH 免密登陆 启动 zookeeper 修改相关配置 修改 install_env.sh 文件 修改 dolphinscheduler_env.sh 文件 初始化数据库 启动 DolphinScheduler 登录 Dolph... -
Kerberos
Overview Within Hadoop Delegation Tokens Configuring Accumulo Servers Generate Principal and Keytab Server Configuration KerberosAuthenticator Administrative User Verifying ... -
Apache Hudi Stack
Lake Storage File Formats Transactional Database Layer Table Format Indexes Table Services Clustering Compaction Cleaning Indexing Concurrency Control Lake Cache* Metase... -
Exploring Data in Superset
Enabling Data Upload Functionality Loading CSV Data Table Visualization Dashboard Basics Pivot Table Line Chart Markup Publishing Your Dashboard Ann... -
FAQs
Why should I install a computing engine like Spark or Flink? I have a question, and I cannot solve it by myself How do I declare a variable? How do I write a configuration item ...
