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启动 Ambari 服务器
下一步 更多信息 在 Ambari Server 主机上运行以下命令： ambari - server start 要检查 Ambari Server 进程： ambari - server status 停止 Ambari 服务器： ambari - server stop 如果您计划将现有数据库实例... -
AmazonSqs
AmazonSqs AmazonSqs source connector Support Those Engines Spark Flink SeaTunnel Zeta Key Features batch stream exactly-once column projection parallelism su... -
Relation
countBy difference differenceWith unionWith union gt gte intersection lt lte max min propEq sortBy pathEq maxBy minBy equals identical eqBy clamp sortWith inn... -
钉钉告警
1、创建钉钉机器人 2、在夜莺里创建机器人账号 3、在夜莺里创建团队 其他告警方式 1、创建钉钉机器人 首先创建一个钉钉群，然后进入群设置，找到智能群助手，点击【添加机器人】，找到【自定义】，如图： 进入自定义机器人页面，点击添加，给机器人取个名字，其次就是安全设置，这是钉钉新加的功能，老版本钉钉无需安全设置的，有三种安全设置方法，这里我们... -
Object
clone values eqProps keys omit pick pickAll project prop props keysIn path valuesIn toPairs toPairsIn propOr has hasIn assoc assocPath lens pickBy evolve inv... -
Collections
_.at(collection, [props]) Arguments Returns Example .countBy(collection, [iteratee=.identity], [thisArg]) Arguments Returns Example .every(collection, [predicate=.identity]... -
InfluxDB
Description Key features Options url sql [string] schema [config] fields [Config] database [string] username [string] password [string] split_column [string] upper_bound ... -
RocketMQ
Support Apache RocketMQ Version Support These Engines Key Features Description Source Options start.mode.offsets Task Example Simple: Specified format consumption Simple: S... -
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... -
Speed Control
Introduction Support Those Engines Configuration Introduction The SeaTunnel provides a powerful speed control feature that allows you to manage the rate at which data is synch...
