实时计算 Flink版高可用的相关内容

[帮助文档] 同城容灾

同城高可用功能可有效避免单个可用区故障导致的服务中断，确保业务的稳定性。Flink支持对包年包月的工作空间开启跨可用区，以实现同城高可用。本文为您介绍如何开启并使用跨可用区，以及停止跨可用区计费等。

Flink中yarn per job配置zookeeper高可用无效是什么原因啊？

实时数据分析：使用Flink实时发现最热Github项目

1 课时 |

404 人已学 |

加入学习

实时数据接入：5分钟上手 Flink MySQL 连接器

1 课时 |

204 人已学 |

加入学习

大数据知识图谱系列—基于ELK+Flink日志全观测最佳实践

1 课时 |

174 人已学 |

加入学习

请教下Flink CDC实现高可用 standalone模式哪个好一点呢？

请教下Flink CDC实现高可用 standalone模式+zookeeper 和 yarn模式哪个好一点呢？我们公司实时数据量不大能实现高可用就行

flink cdc生产环境的高可用部署架构图？

Flink CDC 的生产环境高可用部署架构图主要包含以下几个部分： Flink SQL CDC：作为核心组件，支持 CDC 模式的数据同步。它能从各种数据源中实时采集、预计算并同步数据，如MySQL、Oracle、MongoDB等。Elasticsearch：作为实时报表和即席分析引擎，接收并存储...

Flink CDC程序都需要打包到flink集群去执行来保证高可用

在Flink CDC程序中，如果需要保证程序的高可用性，通常需要将程序打包到Flink集群中去执行。这是因为Flink的作业是运行在集群上的，通过集群的高可用性机制来保证作业的稳定运行。如果将程序部署在单个机器上，一旦机器故障，程序就会停止运行，无法保证高可用性。另外，将程序打包到Flink集群中还...

Flink CDC程序都需要打包到flink集群去执行来保证高可用吗？

Flink CDC我在文档中没有发现对于cdc服务高可用的描述，是不是有全局竞争锁这种概念？

Flink CDC我在文档中没有发现对于cdc服务高可用的描述，也就是说我部署两个pod有没有问题，是不是有全局竞争锁这种概念？

搭建Flink集群、集群HA高可用以及配置历史服务器

Flink集群搭建集群规划节点 node01 node02 node03 角色 JobManager TaskManager TaskManager TaskManager 下载并解压安装包 wget https://repo.huaweicloud.com/apache/flink/fli.....

请问flink cdc是如何保证高可用的？是使用flink自带的特性？

共有33条

< 1 2 3 4 >

跳转至： GO

更新时间 2024-02-02 02:07:57

本页面内关键词为智能算法引擎基于机器学习所生成，如有任何问题，可在页面下方点击"联系我们"与我们沟通。

产品推荐

{"moduleinfo":{"card_count":[{"count_phone":1,"count":1}],"search_count":[{"count_phone":7,"count":7}]},"card":[{"des":"阿里云实时计算Flink版(Alibaba Cloud Realtime Compute)，基于开源的Apache Flink，优化后成熟稳定的企业版本，提供批流统一、完全托管、高性能的实时智能计算平台。","link1":"https://www.aliyun.com/product/bigdata/product/sc","link":"https://www.aliyun.com/product/bigdata/product/sc","icon":"https://img.alicdn.com/tfs/TB1yy8cD4D1gK0jSZFyXXciOVXa-200-200.png","btn2":"产品文档","tip":"阿里云实时计算推出独享模式，专属定制的计算大脑，2折试用，<a href=\" https://yq.aliyun.com/live/591\" target=\"_blank\">观看发布会</a>          最新产品和实时动态重磅发布 ，<a href=\"https://www.aliyun.com/product/new?source_type=out_sousuo_feature_0716\" target=\"_blank\">立即查看</a>","btn1":"立即开通","link2":"https://help.aliyun.com/product/45029.html","title":"实时计算Flink版"}],"search":[{"txt":"申请免费试用","link":"https://help.aliyun.com/document_detail/72329.html?spm"},{"txt":"管理控制台","link":"https://stream.console.aliyun.com/zh/dark/"},{"txt":"产品文档介绍","link":"https://help.aliyun.com/document_detail/62438.html?spm"},{"txt":"独享模式价格计算器","link":"https://stream.console.aliyun.com/zh/dark/#/profile/calculator"},{"txt":"独享模式2折试用","link":"https://promotion.aliyun.com/ntms/act/rc.html"},{"txt":"技术解读","link":"https://yq.aliyun.com/articles/669177"},{"txt":"产品动态","link":"https://www.aliyun.com/product/new?source_type=out_sousuo_feature_0716"}],"countinfo":{"search":{"length_pc":0,"length":0},"card":{"length_pc":0,"length":0}},"simplifiedDisplay":"newEdition","newCard":[{"ifIcon":"icon","icon":"sc","link":"https://img.alicdn.com/tfs/TB1XY8hGYr1gK0jSZFDXXb9yVXa-1740-328.png","title":"实时计算Flink版","des":"阿里云实时计算Flink版(Alibaba Cloud Realtime Compute)，完全兼容开源的Apache Flink，比开源性能提升2～3倍，提供了完整的告警、监控、日志的解决方案、提升开发效率且无运维成本，并有社区专家提供技术支持。","btn1":"立即开通","link1":"https://www.aliyun.com/product/bigdata/product/sc","btn3":"产品文档","link3":"https://help.aliyun.com/product/45029.html","btn2":"产品控制台","link2":"https://realtime-compute.console.aliyun.com/#/dashboard","infoGroup":[{"infoName":"实时同步","infoContent":{"firstContentName":"MySQL 到 Hologres","firstContentLink":"https://help.aliyun.com/document_detail/374270.html","lastContentName":"Kafka 到 Hologres","lastContentLink":"https://help.aliyun.com/document_detail/417217.html"}},{"infoName":"功能对比","infoContent":{"firstContentName":"开源Flink对比","firstContentLink":"https://developer.aliyun.com/article/784034?spm=5176.15088477.J_3921126020.9.1a951708XMCptN"}},{"infoName":"成本优化","infoContent":{"firstContentName":"作业自动调优","firstContentLink":"https://help.aliyun.com/document_detail/212422.html","lastContentName":"","lastContentLink":""}},{"infoName":"学习资料","infoContent":{"firstContentName":"实时数仓入门课程","firstContentLink":"https://developer.aliyun.com/learning/course/807?spm=5176.15088477.J_3921126020.7.1a951708XMCptN"}}],"contentLink":"https://www.aliyun.com/product/bigdata/sc"}]}

{"$env":{"JSON":{}},"$page":{"env":"production"},"$context":{"moduleinfo":{"card_count":[{"count_phone":1,"count":1}],"search_count":[{"count_phone":7,"count":7}]},"card":[{"des":"阿里云实时计算Flink版(Alibaba Cloud Realtime Compute)，基于开源的Apache Flink，优化后成熟稳定的企业版本，提供批流统一、完全托管、高性能的实时智能计算平台。","link1":"https://www.aliyun.com/product/bigdata/product/sc","link":"https://www.aliyun.com/product/bigdata/product/sc","icon":"https://img.alicdn.com/tfs/TB1yy8cD4D1gK0jSZFyXXciOVXa-200-200.png","btn2":"产品文档","tip":"阿里云实时计算推出独享模式，专属定制的计算大脑，2折试用，<a href=\" https://yq.aliyun.com/live/591\" target=\"_blank\">观看发布会</a>          最新产品和实时动态重磅发布 ，<a href=\"https://www.aliyun.com/product/new?source_type=out_sousuo_feature_0716\" target=\"_blank\">立即查看</a>","btn1":"立即开通","link2":"https://help.aliyun.com/product/45029.html","title":"实时计算Flink版"}],"search":[{"txt":"申请免费试用","link":"https://help.aliyun.com/document_detail/72329.html?spm"},{"txt":"管理控制台","link":"https://stream.console.aliyun.com/zh/dark/"},{"txt":"产品文档介绍","link":"https://help.aliyun.com/document_detail/62438.html?spm"},{"txt":"独享模式价格计算器","link":"https://stream.console.aliyun.com/zh/dark/#/profile/calculator"},{"txt":"独享模式2折试用","link":"https://promotion.aliyun.com/ntms/act/rc.html"},{"txt":"技术解读","link":"https://yq.aliyun.com/articles/669177"},{"txt":"产品动态","link":"https://www.aliyun.com/product/new?source_type=out_sousuo_feature_0716"}],"countinfo":{"search":{"length_pc":0,"length":0},"card":{"length_pc":0,"length":0}},"simplifiedDisplay":"newEdition","newCard":[{"ifIcon":"icon","icon":"sc","link":"https://img.alicdn.com/tfs/TB1XY8hGYr1gK0jSZFDXXb9yVXa-1740-328.png","title":"实时计算Flink版","des":"阿里云实时计算Flink版(Alibaba Cloud Realtime Compute)，完全兼容开源的Apache Flink，比开源性能提升2～3倍，提供了完整的告警、监控、日志的解决方案、提升开发效率且无运维成本，并有社区专家提供技术支持。","btn1":"立即开通","link1":"https://www.aliyun.com/product/bigdata/product/sc","btn3":"产品文档","link3":"https://help.aliyun.com/product/45029.html","btn2":"产品控制台","link2":"https://realtime-compute.console.aliyun.com/#/dashboard","infoGroup":[{"infoName":"实时同步","infoContent":{"firstContentName":"MySQL 到 Hologres","firstContentLink":"https://help.aliyun.com/document_detail/374270.html","lastContentName":"Kafka 到 Hologres","lastContentLink":"https://help.aliyun.com/document_detail/417217.html"}},{"infoName":"功能对比","infoContent":{"firstContentName":"开源Flink对比","firstContentLink":"https://developer.aliyun.com/article/784034?spm=5176.15088477.J_3921126020.9.1a951708XMCptN"}},{"infoName":"成本优化","infoContent":{"firstContentName":"作业自动调优","firstContentLink":"https://help.aliyun.com/document_detail/212422.html","lastContentName":"","lastContentLink":""}},{"infoName":"学习资料","infoContent":{"firstContentName":"实时数仓入门课程","firstContentLink":"https://developer.aliyun.com/learning/course/807?spm=5176.15088477.J_3921126020.7.1a951708XMCptN"}}],"contentLink":"https://www.aliyun.com/product/bigdata/sc"}]}}

实时计算Flink版

阿里云实时计算Flink版(Alibaba Cloud Realtime Compute)，完全兼容开源的Apache Flink，比开源性能提升2～3倍，提供了完整的告警、监控、日志的解决方案、提升开发效率且无运维成本，并有社区专家提供技术支持。

立即开通

产品控制台

产品文档

实时同步

MySQL 到 Hologres

Kafka 到 Hologres

功能对比

开源Flink对比

成本优化

作业自动调优