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Performance
Read performance Write performance Accumulo can be tuned to improve read and write performance. Read performance Enable caching on tables to reduce reads to disk. Enable b... -
登录 Apache Ambari
先决条件 步骤 下一步 更多信息 先决条件 Ambari 服务器必须正在运行。 要使用 Web 浏览器登录 Ambari Web： 步骤 将您的网络浏览器指向 http ://< your . ambari . server >: 8080 ,其中 <your.ambari.server> 是您的 ambari 服务器... -
Client Properties (2.x)
Below are properties set in accumulo-client.properties that configure Accumulo clients . All properties have been part of the API since 2.0.0 (unless otherwise specified): Pr... -
Preparing to Set Up a Local Repository
Steps Next Steps More Information Before setting up your local repository, you must have met certain requirements. Selected an existing server, in or accessible to the cluste... -
Apache Spark
To read a OneTable synced target table (regardless of the table format) in Apache Spark locally or on services like Amazon EMR, Google Cloud’s Dataproc, Azure HDInsight, or Databr... -
INFINI Easysearch
Support Those Engines Description Using Dependency Key features Data Type Mapping Sink Options hosts [array] index [string] primary_keys [list] key_delimiter [string] user... -
Variable Management
Background Introduction Create Variable Reference variables in Flink SQL Reference variables in args of Flink JAR jobs Background Introduction In the actual production enviro... -
Script 脚本
Script脚本 Script脚本 如果您需要使用到Shell 脚本进行告警，请在告警实例管理里创建告警实例，选择Script 插件。Script 的配置样例如下: 参数配置 自定义参数 用户自定义的参数将被传入脚本执行 脚本路径 脚本在服务器上的文件位置，只支持.sh后缀的文件 脚本类型 支持Shell 脚本 ... -
Dinky
Dinky Overview Create Task Task Parameter Task Example Dinky Task Example Dinky Overview Dinky 任务类型，用于创建并执行Dinky 类型任务以支撑一站式的开发、调试、运维 FlinkSQL、Flink Jar、SQL。worker 执行该任务的时候... -
Exporter
Introduction Arguments Examples Copy a Hudi dataset Export to json or parquet dataset Re-partitioning Custom Re-partitioning Introduction HoodieSnapshotExporter allows you...
