实时计算 Flink版metadata 的相关内容

文章 2024-08-26 来自：开发者社区

美团 Flink 大作业部署问题之Checkpoint 的 metadata 文件包含什么信息

问题一：为什么更倾向于使用 Retained Checkpoint 而不是 Savepoint 来重启作业？为什么更倾向于使用 Retained Checkpoint 而不是 Savepoint 来重启作业？参考回答：我们更倾向于使用 Retained Checkpoint 来重启作业，因为使用 RocksDBStateBackend 的增量 C...

问答 2024-07-30 来自：开发者社区

为什么需要改造 Flink 引擎的 metadata 解析过程？

问答 2023-12-06 来自：开发者社区

在Flink这个metadata 怎么赋值进去？

问答 2023-10-22 来自：开发者社区

各位咨询一下 Flink可以把 metadata 放在 hive metastore 里吗？

各位咨询一下 Flink 1.17 + Iceberg 1.4.0 可以使用 HiveCatalog 把 metadata 放在 hive metastore 里吗？我用 sql-client 建的 Iceberg 表，指定了 'catalog-type'='hive'，还是把 metadata 放在了 hdfs 目录里

问答 2023-09-27 来自：开发者社区

Flink CDC的时候有没有办法取到source表的metadata？

问答 2023-09-20 来自：开发者社区

Flink CDC任务手动cancele后为啥checkpoin的metadata文件也自动删除了？

Flink CDC中我想测试checkpoin，任务手动cancele后为啥checkpoin的metadata文件也自动删除了？

问答 2023-03-21 来自：开发者社区

请问有没有遇到过， flink checkpoint目录下，没有_metadata文件这种情况

各位大佬，有没有遇到过， flink checkpoint目录下，没有_metadata文件这种情况，无法checkpiont恢复

问答 2020-05-19 来自：开发者社区

Sink Table Metadata 现阶段必须通过手工录入吗？可以通过解析逻辑计划 #Flink

Sink Table Metadata 现阶段必须通过手工录入吗？可以通过解析逻辑计划自动生成吗？#Flink

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更新时间 2024-08-27 09:09:18

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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