一个集群多个部门多个组 织共同使用 • 相互安全隔离 • 支持共享与协作 • 20 秒启动高可用 mysql/pgsql/mongo/redis 数据 库 • 写代码像写博客一样简单 • AI 自动编码，毫秒级上线，0 运 维 数据库管理 mysql/pgsql/mongo/ redis 等多种数据库 数据库多主架构高 可用 数据库备份恢复， 故障自愈 数据库管理工具， Applications Kubernetes User APP User APP User APP Application manager KB controller Mysql/pgsql/mongo CNI CRI CSI DNS Backup Restore 交付类场景 01 整个集群或者分布式应用整 体打包，一键交付 标准化交付产物，而不是靠 操作文档协作 交付者无需关心业务逻辑，一条命令

postgresql postgresql-server postgresql-devel 2. 初始化数据库： $ sudo postgresql-setup initdb 该命令将创建 /var/lib/pgsql/data 目录，数据将存储在其中。 3. 启动数据库： $ sudo systemctl start postgresql.service 4. 数据库运行时，创建 rails 用户： $

Rails 应用程序几乎总是与数据库一同使用。对于本地开发，请使用 PostgreSQL 数据库。 流程 流程 1. 安装数据库： 2. 初始化数据库： 这个命令会创建 /var/lib/pgsql/data 目录，数据存储在其中。 3. 启动数据库： 4. 数据库运行时，创建 rails 用户：  $ sudo yum install -y postgresql postgresql-server

设置数据库 Rails 应用程序几乎总是与数据库一同使用。对于本地开发，请使用 PostgreSQL 数据库。 流程 1. 安装数据库： 2. 初始化数据库： 这个命令会创建 /var/lib/pgsql/data 目录，数据存储在其中。 3. 启动数据库： 4. 数据库运行时，创建 rails 用户：  $ sudo yum install -y postgresql postgresql-server

Apache Maven. To build it, cd to the root direct of kyuubi project and run: build/mvn clean package -pl :kyuubi-spark-authz_2.12 -DskipTests After a while, if everything goes well, you will get the plugin the plugin on your own targeting the Spark version you use. For example, build/mvn clean package -pl :kyuubi-spark-authz_2.12 -DskipTests -Dspark.version=3.0.2 The available spark.versions are shown the plugin on your own targeting the Ranger Admin version you connect with. build/mvn clean package -pl :kyuubi-spark-authz_2.12 -DskipTests -Dranger.version=0.7.0 The available ranger.versions are shown

Apache Maven. To build it, cd to the root direct of kyuubi project and run: build/mvn clean package -pl :kyuubi-spark-authz_2.12 -DskipTests After a while, if everything goes well, you will get the plugin the plugin on your own targeting the Spark version you use. For example, build/mvn clean package -pl :kyuubi-spark-authz_2.12 -DskipTests -Dspark.version=3.0.2 The available spark.versions are shown the plugin on your own targeting the Ranger Admin version you connect with. build/mvn clean package -pl :kyuubi-spark-authz_2.12 -DskipTests -Dranger.version=0.7.0 The available ranger.versions are shown

Apache Maven. To build it, cd to the root direct of kyuubi project and run: build/mvn clean package -pl :kyuubi-spark-authz_2.12 -DskipTests After a while, if everything goes well, you will get the plugin the plugin on your own targeting the Spark version you use. For example, build/mvn clean package -pl :kyuubi-spark-authz_2.12 -DskipTests -Dspark.version=3.0.2 The available spark.versions are shown the plugin on your own targeting the Ranger Admin version you connect with. build/mvn clean package -pl :kyuubi-spark-authz_2.12 -DskipTests -Dranger.version=0.7.0 The available ranger.versions are shown

Apache Maven. To build it, cd to the root direct of kyuubi project and run: build/mvn clean package -pl :kyuubi-spark-authz_2.12 -DskipTests After a while, if everything goes well, you will get the plugin the plugin on your own targeting the Spark version you use. For example, build/mvn clean package -pl :kyuubi-spark-authz_2.12 -DskipTests -Dspark.version=3.0.2 The available spark.versions are shown the plugin on your own targeting the Ranger Admin version you connect with. build/mvn clean package -pl :kyuubi-spark-authz_2.12 -DskipTests -Dranger.version=0.7.0 The available ranger.versions are shown

Apache Maven. To build it, cd to the root direct of kyuubi project and run: build/mvn clean package -pl :kyuubi-spark-authz_2.12 -DskipTests After a while, if everything goes well, you will get the plugin the plugin on your own targeting the Spark version you use. For example, build/mvn clean package -pl :kyuubi-spark-authz_2.12 -DskipTests -Dspark.version=3.0.2 The available spark.versions are shown the plugin on your own targeting the Ranger Admin version you connect with. build/mvn clean package -pl :kyuubi-spark-authz_2.12 -DskipTests -Dranger.version=0.7.0 The available ranger.versions are shown

Apache Maven. To build it, cd to the root direct of kyuubi project and run: build/mvn clean package -pl :kyuubi-spark-authz_2.12 -DskipTests After a while, if everything goes well, you will get the plugin the plugin on your own targeting the Spark version you use. For example, build/mvn clean package -pl :kyuubi-spark-authz_2.12 -DskipTests -Dspark.version=3.0.2 The available spark.versions are shown the plugin on your own targeting the Ranger Admin version you connect with. build/mvn clean package -pl :kyuubi-spark-authz_2.12 -DskipTests -Dranger.version=0.7.0 The available ranger.versions are shown