实时计算 Flink版history 的相关内容

问答 2024-07-08 来自：开发者社区

请问下flink1.19 哪个停止任务命令可以正常把存档到history server呢？

请问下flink1.19 执行cancel时没有把execution graph存档到history server，哪个停止任务命令可以正常把execution graph存档到history server呢？试了stop with savepoint可以，但想不带savepoint停止

问答 2024-07-08 来自：开发者社区

Flink ui中，查询不到作业日志，history server服务再启动怎么办？

Flink ui中，查询不到作业日志，history server服务再启动？Hdfs上面有文件

文章 2024-05-23 来自：开发者社区

实时计算 Flink版操作报错之抽取Oracle11g时，报错： "Retrieve schema history failed, the schema records for engine ... has been removed"，怎么处理

问题一：测试flinkcdc3.0 同步mysql到doris，就是docs里的例子，怎么都不成功？测试flinkcdc3.0 同步mysql到doris，就是docs里的例子，17kb的源库，怎么都不成功？flink版本1.17.2source: type: mysql hostname: localhost port: 3306 username: root passwo...

文章 2024-05-19 来自：开发者社区

实时计算 Flink版操作报错合集之报错io.debezium.DebeziumException: The db history topic or its content is fully or partially missing. Please check database history topic configuration and re-execute the snapshot. 是什么原因

问题一：Flink CDC消息过大flink重启一直是初始化状态并且报错？ Flink CDC我用dinky将mysql数据装换为kafka,消息过大flink重启一直是初始化状态并且报错？参考回答： ...

问答 2023-03-15 来自：开发者社区

flink on yarn的部署模式可以配置和开启flink自己的history server吗？

问答 2022-02-15 来自：开发者社区

flink1.11.2 在k8s上部署,如何启动history server

flink1.11.2 在k8s上部署,如何启动history server 之前1.10的yaml里面可以加命令,但是1.11的yaml是通过docker-entrypoint.sh 好像没发现这个入口脚本没有对应的history server参数*来自志愿者整理的flink邮件归档

问答 2022-02-15 来自：开发者社区

Flink1.10 history server无法监控 FlinkSQL任务

Flink 1.10 on yarn per job提交方式，如果是java datastream 以及table api开发的应用，能够被jm正常拉取统计信息，但是sql化的job没有办法被历史服务器监控。使用的sql不完全是官网的，但是是经过转化为datastream，以on yarn per job方式提交到yarn运行的，只是多了个sql解析动作。不能理解，为什么历史服务器没有加载j....

问答 2022-02-15 来自：开发者社区

请问同一个flink history server能够支持多个flink application c

请问同一个flink history server能够支持多个flink application cluster吗？您好，我们目前在k8s上以flink application模式运行作业，现在希望部署一个history server方便debug。但是根据文档，flink historyserver貌似只支持单个cluster下不同job的使用方法，如果存在多个cluster，相同的j...

问答 2022-02-15 来自：开发者社区

请问在native kubernetes上如何运行Flink History Server?

如题所述，辛苦回答下，感谢！*来自志愿者整理的flink邮件归档

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更新时间 2024-07-09 09:10:31

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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