实时计算 Flink版yarn slot 的相关内容

文章 2024-06-17 来自：开发者社区

实时计算 Flink版操作报错合集之flink on yarn job manager 可以启动，但不给分配slot ，是什么原因

问题一：Flink中打算使用datastream开发设置好参数运行就报这错，是为啥？ Flink中打算使用datastream开发设置好参数运行就报这错，是为啥？参考回答：麻烦您看一下这篇文档，看看是不是这几个原因呢 https://blog.csdn.net/weixin_42376686/article/details/1240068...

问答 2023-02-06 来自：开发者社区

生产环境部署flinksql 任务( flink on yarn )太消耗slot.怎么办？

想请教下生产环境部署flinksql 任务( flink on yarn )太消耗slot.这个要怎么解决. 是把slot 和cpu之比调大吗? 具体比例多少合适啊?

问答 2022-02-15 来自：开发者社区

flink 1.11.2 on yarn 可用slot始终为0，job无法提交如何处理？

http://apache-flink.147419.n8.nabble.com/file/t1162/Screenshot_2020-12-09_153858.png 启动命令： ./bin/flink run-application -t yarn-application -Djobmanager.memory.process.size=2048m -Dtaskmanager.memory.....

问答 2022-02-15 来自：开发者社区

用Flink的yarn模式在flink-conf.yaml配置文件设置slot数量为10 启动./yarn-session.sh -n 2 -s 10 报错只有8个solt可用机器配置两个CPU每个都是10个slot 在yarn中配置yarn.containers.vcores=10没用

请问一下用Flink的yarn模式在flink-conf.yaml配置文件设置slot数量为10 启动./yarn-session.sh -n 2 -s 10 报错只有8个solt可用机器配置两个CPU每个都是10个slot 在yarn中配置yarn.containers.vcores=10没用

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更新时间 2024-06-18 09:38:52

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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。

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