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Collections
_.at(collection, [props]) Arguments Returns Example .countBy(collection, [iteratee=.identity], [thisArg]) Arguments Returns Example .every(collection, [predicate=.identity]... -
Alert Configuration
Added alert configuration E-mail DingTalk Wechat Lark Alert Test Modify alert configuration: Use alert configuration Delete alert configuration: StreamPark supports a va... -
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... -
Job Env Config
Common Parameter job.name jars job.mode checkpoint.interval parallelism job.retry.times shade.identifier Flink Engine Parameter Spark Engine Parameter This document desc... -
自监控
夜莺 5.x 版本有 n9e-webapi 和 n9e-server 两个模块，这俩模块都暴露了 /metrics 接口，所以，夜莺自身组件的监控，就有两个做法，做法一： 搞一个单独的 Prometheus，抓取 n9e-webapi 和 n9e-server 的 /metrics 的数据 在这个单独的 Prometheus 里配置 up 指标的告... -
InfluxDB
Description Key features Options url sql [string] schema [config] fields [Config] database [string] username [string] password [string] split_column [string] upper_bound ... -
Encryption
Encrypt Copy-on-Write tables Note Since Hudi 0.11.0, Spark 3.2 support has been added and accompanying that, Parquet 1.12 has been included, which brings encryption feature to H... -
Integrations
Does AWS GLUE support Hudi ? How to override Hudi jars in EMR? Does AWS GLUE support Hudi ? AWS Glue jobs can write, read and update Glue Data Catalog for hudi tables. In order... -
Permissions
Configuration Granting permission View permissions Revoking permissions Accumulo users can only perform actions if they are given permission. Accumulo has three types of perm... -
Downloads
Maven (convenience binary) About JDO Releases Verifying Releases To develop your own code to use or implement JDO, you can use the links below to download Apache JDO from an of...
