WebFlink具有监控 API,可用于查询正在运行的作业以及最近完成的作业的状态和统计信息。 Flink 自己的仪表板也使用了这些监控 API,但监控 API 主要是为了自定义监视工具设计的。 监控 API 是 REST-ful API,接受 HTTP 请求并返回 JSON 数据响应。 监控 API 由作为 Dispatcher 的一部的 Web 服务器 提供。 默认情况下,服务器侦听 8081 的端口,可以通 … WebNov 26, 2024 · Flink is the German and Swedish word for “quick” or “agile”
Flink监控 Rest API - 腾讯云开发者社区-腾讯云
WebThe stateDescriptor in the getBroadcastState() should be identical to the one in the .broadcast(ruleStateDescriptor) above.. The difference lies in the type of access each one gives to the broadcast state. The broadcasted side has read-write access to it, while the non-broadcast side has read-only access (thus the names). The reason for this is that in … WebThe Flink family name was found in the USA, the UK, Canada, and Scotland between 1840 and 1920. The most Flink families were found in USA in 1920. In 1840 there were 4 … chiropractic muskogee ok
Flink Checkpointing and Recovery. Apache Flink is a popular …
WebFlink监控 Rest API. Flink具有监控 API,可用于查询正在运行的作业以及最近完成的作业的状态和统计信息。. Flink 自己的仪表板也使用了这些监控 API,但监控 API 主要是为了 … WebJun 29, 2024 · Apache Flink is a popular real-time data processing framework. It’s gaining more and more popularity thanks to its low-latency processing at extremely high throughput in a fault-tolerant manner. As described in part one,to support checkpoints after some tasks are finished, the core idea is to markthe finished operators in checkpoints and skip executing these operators after recovery. To implement this idea,we enhanced the checkpointing procedure to generate the flag and use the flag on recovery. This … See more In the first partof this blog,we have briefly introduced the work to support checkpoints after tasks getfinished and revised the process of finishing. In this part we will present more … See more As described in the part one, based on the ability to take checkpoints with finished tasks, we revised the process of finishingso that we could always commit all the data for two … See more In this part we have presented more details of how the checkpoints are taken with finished tasks and the revised processof finishing. We hope the details could provide more insights of the thoughts and … See more chiropractic national boards part 4