Apache Druid vs Spark Apache Druid vs Spark Druid and Spark are complementary solutions as Druid can be used to accelerate OLAP queries in Spark. Spark is a general cluster com...

Getting started with Apache Druid Overview Single-server Quickstart and Tutorials Deploying a Druid cluster Operating Druid Need help with Druid? Getting started with Apach...

如何构建 Apache APISIX 步骤1：安装 Apache APISIX 通过 RPM 仓库安装（CentOS 7） 通过 RPM 包离线安装（CentOS 7） 通过 Docker 安装 通过 Helm Chart 安装 通过源码包安装 步骤2：安装 ETCD 步骤3：管理 Apache APISIX 服务 初始化依赖 测试配置文件 ...

Apache CouchDB® 3.1.1 Documentation Meet CouchDB Getting started Reference Documentation & Advanced Topics Links Apache CouchDB® 3.1.1 Documentation Welcome! This is the doc...

如何构建 Apache APISIX 步骤1：安装依赖 步骤2：安装 Apache APISIX 通过 RPM 包安装（CentOS 7） 通过 Docker 安装 通过 Helm Chart 安装 通过源码包安装 步骤3：管理 Apache APISIX 服务 初始化依赖 启动 Apache APISIX 停止运行 Apache APISI...

验证 Apache 发布版本 1. 下载源码包、签名文件、校验值文件和 KEYS 2. 检查签名和校验值 3. 验证源码协议头 4. 验证编译 验证 Apache 发布版本 可以按照以下步骤对发布版本进行验证： 下载链接是否合法。 校验值和 PGP 签名是否合法。 是否包含 DISCLAIMER-WIP。 代码是否和当前发布版本相匹...

Tutorial: Load batch data using Apache Hadoop Install Docker Build the Hadoop docker image Setup the Hadoop docker cluster Create temporary shared directory Configure /etc/hosts...

Apache Druid vs Kudu Apache Druid vs Kudu Kudu’s storage format enables single row updates, whereas updates to existing Druid segments requires recreating the segment, so theor...

Tutorial: Load streaming data from Apache Kafka Getting started Download and start Kafka Load data into Kafka Loading data with the data loader Submit a supervisor via the conso...

Tutorial: Load batch data using Apache Hadoop Install Docker Build the Hadoop docker image Setup the Hadoop docker cluster Create temporary shared directory Configure /etc/hosts...