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  • Spark Tuning Guide

    5669 2024-07-01 《Apache Hudi 0.15.0》
    Spark Tuning Guide Writing General Tips Spark failures Hudi consumes too much space in a temp folder while upsert How to tune shuffle parallelism of Hudi jobs ? GC Tuning ...
  • Doris

    Support Doris Version Support Those Engines Key Features Description Sink Options schema_save_mode[Enum] data_save_mode[Enum] save_mode_create_template Data Type Mapping Su...
  • SftpFile

    Description Key features Options host [string] port [int] username [string] password [string] path [string] custom_filename [boolean] file_name_expression [string] filenam...
  • Getting Started

    5659 2024-06-29 《Apache Iceberg 1.5.2》
    Using Iceberg in Spark 3 Adding catalogs Creating a table Writing Reading Next steps The latest version of Iceberg is 1.5.2 . Spark is currently the most feature-rich compu...
  • 1. Deploy Kyuubi engines on Yarn

    Deploy Kyuubi engines on Yarn Requirements Configurations Environment Spark Properties Master Queue Sizing Tuning Others Kerberos Deploy Kyuubi engines on Yarn ...
  • OceanBase

    Support Those Engines Key Features Description Supported DataSource Info Database Dependency Data Type Mapping Mysql Mode Oracle Mode Sink Options Tips Task Example Simpl...
  • 2. Deploy Kyuubi engines on Kubernetes

    Deploy Kyuubi engines on Kubernetes Requirements Configurations Master Docker Image Test Cluster ServiceAccount Volumes PodTemplateFile Other Deploy Kyuubi engin...
  • Intro To Connector V2 Features

    Differences Between Connector V2 And Connector v1 Source Connector Features exactly-once column projection batch stream parallelism support user-defined split support multip...
  • Kyuubi High Availability Guide

    5622 2024-07-05 《Apache Kyuubi 1.9.1》
    HA Architecture Key Benefits System-side Deployment Pseudo mode Production mode Client-side Usage How to Hot Upgrade Kyuubi Server As an enterprise-class ad-hoc SQL query s...
  • Spark

    5615 2024-06-22 《Apache Accumulo 2.x》
    General configuration Reading from Accumulo table Writing to Accumulo table Use a BatchWriter Using Bulk Import Reference Apache Spark applications can read from and write ...