tm实时计算 Flink版的相关内容

问答 2024-07-17 来自：开发者社区

如果我增加TM的数量那要提高作业并发度改为3 那TM就是3=3/1Flink是这个逻辑吗？

TM数量=作业并行度/单TMslots数量比如现在是 1=1/1 如果我增加TM的数量那要提高作业并发度改为3 那TM就是3=3/1Flink是这个逻辑吗？

问答 2024-03-11 来自：开发者社区

在同一个tm里面，flink cdc的任务超过20个后就显示连接池满，这个问题如何修改配置解决？

在同一个tm里面，flink cdc的任务超过20个后就显示连接池满，连不上数据库了，这个问题如何修改配置解决？

问答 2020-08-06 来自：开发者社区

我运行了这个yarn-session.sh -n 2 -s 6 -jm 1024 -tm#Flink

我运行了这个yarn-session.sh -n 2 -s 6 -jm 1024 -tm 1024 -nm test -d，报上面那个错，我不明白运行上面那个为什么会去写数据有大佬帮忙解释下嘛？#Flink

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更新时间 2024-07-18 16:55:48

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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