hi，请教大家一个问题： flink1.12.2 sql BlinkPlanner 使用基于routime的session窗口时，在设置的间隔时间10分钟内没有接收到新数据，窗口没有关闭输出计算结果；但是接收到10分钟之后的新数据时上一次的session窗口才关闭输出结果。不知道是什么原因导致超过间...

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更新时间 2024-05-17 12:19:35

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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