问题一：mysql Flink CDC获取增量数据的时候，速度追不上最新的binlog,有什么解决办法嘛？ mysql Flink CDC获取增量数据的时候，速度追不上最新的binlog,这个有什么解决办法嘛？参考答案：您好，MySQL Flink CDC获取增量数据时，如果速度追不上最新的binlog，可以尝试以下方法：全量...

问答 2024-01-04 来自：开发者社区

Flink 集群重启后，所有的Jobs任务全都没有了。如果快速恢复所有的任务

Flink 集群重启后，所有的Jobs任务全都没有了。大家有没有好的办法快速恢复。因为我配置了几十个任务，如果重启后任务没有了，我得输入命令【建表语句，同步语句】操作几十次，工作量会非常大。所以想问问大家，对于这个问题，有什么好的解决方案吗？

问答 2023-09-26 来自：开发者社区

为什么Flink集群（单机standalone）重启之后，Jobs列表就消失不见了？

大家好，Flink新手一枚。最近在部署Flink测试环境（单机Standalone）后，发现集群重启（start-cluster.sh & stop-cluster.sh）之后，Jobs列表就消失不见了，不管是Running Jobs还是Completed Jobs都是如此。困扰已久，请大佬们不吝赐教，感谢。 PS：在Flink微信群，知乎，各种QQ群都咨询过该问题，均未解决，连有效回复都...

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更新时间 2024-07-17 09:14:31

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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