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配置 iptables
为了使 Ambari 在设置过程中与其部署和管理的主机进行通信，某些端口必须打开且可用。最简单的方法是暂时禁用 iptables，如下所示： RHEL/CentOS/Oracle/Amazon Linux systemctl disable firewalld service firewalld stop SLES rcSuSEfire... -
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... -
Administrator CLI
Usage Manage kyuubi servers List server Create server Get server Delete server Manage kyuubi engines List engine Get engine Delete engine Usage bin / kyuubi - ctl -- h... -
savepoint
savepoint and restore with savepoint use savepoint use restore with savepoint savepoint and restore with savepoint savepoint is created using the checkpoint. a global mirror o... -
Gobblin CLI
Gobblin Commands & Execution Modes Gobblin Commands The Distcp Quick App The OneShot Quick App Developing quick apps for the CLI Implementing new Gobblin commands Gobblin Ser... -
Getting Started
Introduction Getting a Gobblin Release Building a Distribution Run Your First Job Steps Running Gobblin as a Daemon Preliminary Steps Other Example Jobs Introduction Thi... -
Tailwind CSS 移动端适配实践
本节将详细介绍如何使用 Tailwind CSS 进行移动端适配，包括响应式设计、触摸交互优化、性能优化等方面。 基础配置 视口配置 <!-- public/index.html --> <meta name = "viewport" content = "width=device-width, initial-scale=1.0, max... -
Gobblin on Yarn
Introduction Architecture Overview The Role of Apache Helix Gobblin Yarn Application Launcher YarnAppSecurityManager LogCopier Gobblin ApplicationMaster YarnService GobblinH... -
Fork Operator
Overview of the ForkOperator Using the ForkOperator Basics of Usage Per-Fork Configuration Failure Semantics Performance Tuning Comparison with PartitionedDataWriter Writing... -
Google Webmaster
Introduction Implementation Summary Entities Work Flow Configuration Introduction The Google Search Console data ingestion project is to download query and analytics data f...
