-
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... -
Features
Table Design and Configuration Iterators Security labels Constraints Sharding Large Rows Namespaces Volume support Integrity/Availability Manager fail over Logical time L... -
Apache Hudi Stack
Lake Storage File Formats Transactional Database Layer Table Format Indexes Table Services Clustering Compaction Cleaning Indexing Concurrency Control Lake Cache* Metase... -
JDBC Connector
JDBC 信息配置 semantic 语义配置 EXACTLY_ONCE AT_LEAST_ONCE && NONE 其他配置 JDBC 读取数据 queryFunc获取一条sql resultFunc 处理查询到的数据 JDBC 读取写入 根据数据流生成目标SQL 设置写入批次大小 多实例 JDBC 支持 手动指定 JDBC 连接信... -
In-depth Installation
Hardware Network Download Tarball Dependencies Configuration Configure accumulo-env.sh Native Map Building Native Maps Configuration Cluster Specification Configure accumu... -
9. Distributed services
9.1. Remote service 9.1.1. Remote service. Message flow 9.1.2. Remote service. Fire-and-forget and ack-response modes 9.1.3. Remote service. Asynchronous, Reactive and RxJava3 c... -
Apache HBase Connector
Dependency of Apache HBase writing Regular way to write and read Apache HBase 1.Create database and table 2.Write demo and Read demo write and read Apache HBase with Apache Str... -
Kerberos
Overview Within Hadoop Delegation Tokens Configuring Accumulo Servers Generate Principal and Keytab Server Configuration KerberosAuthenticator Administrative User Verifying ... -
3. Integration with Hive Metastore
Integration with Hive Metastore Requirements Default Behavior Related Configurations Remote Metastore Database Remote Metastore Server Activate Configurations Via kyuubi-defau... -
告警自愈模块
概述 架构 项目地址 安装启动 初始化 sql 启动 server 启动agentd Ibex 是告警自愈功能依赖的模块，提供一个批量执行命令的通道，可以做到在告警的时候自动去目标机器执行脚本，如果大家没有此需求，无需阅读本节内容。 概述 所谓的告警自愈，典型手段是在告警触发时自动回调某个 webhook 地址，在这个 webhook 里...