实时计算 Flink版yarn作业的相关内容

文章 2024-07-16 来自：开发者社区

实时计算 Flink版产品使用问题之在Flink on Yarn模式下，如何对job作业进行指标监控

问题一：flink1.14的网络缓存消胀机制，如果只是逻辑减少buffer的大小，这是不是会导致内存浪费? flink1.14的网络缓存消胀机制，如果只是逻辑减少buffer的大小，并物理的大小不变，这是不是会导致内存浪费?它是会改变所有的subtask的buffer大小吗？还是只有某个subtask？参考答案： Flink 1.14的网络缓存消胀机...

问答 2024-04-09 来自：开发者社区

Flink on yarn提交作业到双网卡集群，应该配置哪个参数才能不绑定内网ip吗?

Flink on yarn提交作业到双网卡集群，应该配置哪个参数才能不绑定内网ip吗?我按照官网配置基本配置成0.0.0.0，但是不生效

问答 2024-03-11 来自：开发者社区

Flink CDC 使用yarn- application提交python作业报错，有遇到过的么？

Flink CDC 使用yarn- application提交python作业报错，有遇到过的么？python3.8、flink 1.18.1。

问答 2024-02-14 来自：开发者社区

flink on yarn提交作业，这是什么原因？

flink on yarn提交作业，无论怎么设置，yarn上总是比自己设置的ftm和fjm内存多两个G，这是什么原因，有大佬知道吗？

问答 2024-02-14 来自：开发者社区

flink cdc on yarn提交作业无论怎么设置，为啥yarn上总是比自己设置的多？

flink cdc on yarn提交作业，无论怎么设置，yarn上总是比自己设置的ftm和fjm内存多两个G，这是什么原因？

问答 2024-01-04 来自：开发者社区

请教一下，flink on yarn模式下，怎么对job作业进行指标监控？

问答 2023-09-12 来自：开发者社区

请问一下, 各位信息:flink 1.14.6 而且yarn提交其他作业都是可以正常运行的？

请问一下, 各位信息:flink 1.14.6 flink cdc 2.3.0 yarn部署, 作业报错, IP: xx.x.xxx.xxx是yarn IP, MySQL权限都配置过了, 这个作业在本地是可以正常运行的, 到了yarn就会报错, 而且yarn提交其他作业都是可以正常运行的？org.apache.flink.table.api.tableexception: Unexpected....

问答 2023-06-11 来自：开发者社区

请问flink中哪个大佬知道用yarn application 提交hbase的相关作业出现认证错？

请问flink中哪个大佬知道用yarn application 提交hbase的相关作业出现认证错误怎么解决吗？

问答 2023-05-22 来自：开发者社区

请教各位老师一个问题，flink on yarn 模式下跑流作业在运行过程中，突然挂掉？

请教各位老师一个问题，flink on yarn 模式下跑流作业在运行过程中，突然jobmanager挂掉。然后看jobmanager没有报错，只有一条这种日志。看来当时服务器cpu和内存也不高。不知道为什么会收到这种kill信号。RECEIVED SIGNAL 15: SIG SIGTERM. Shutting down as requested。有老师能指点一下吗？

问答 2023-01-16 来自：开发者社区

flink on yarn模式下只能通过命令行提交作业吗？

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更新时间 2024-07-17 09:29:28

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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

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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