实时计算 Flink版cdc集群的相关内容

Flink CDC里发现是集群看起来有超时，但通过客户端连怎么连都是正常的是怎么回事？

Flink CDC产品常见问题之flink集群jps命令报错如何解决

问题一：有人用过Flink CDC 3.0版本的整库同步吗？有人用过Flink CDC 3.0版本的整库同步吗？我用Flink CDC3.0整库同步mysql到starRock提交任务异常，有人遇到过这个问题吗？ ...

实时数据分析：使用Flink实时发现最热Github项目

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实时数据接入：5分钟上手 Flink MySQL 连接器

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Flink CDC搭建的集群不会自己扩容taskmanager solt 这个是固定的吗？

Flink CDC搭建的集群不会自己扩容taskmanager solt 也需要自己定义好经常出现 solt 不够用的情况，这个是固定的吗？

Flink CDC里我的flink集群的checkpoint文件是存在本地的，报错怎么解决？

问题一：Flink CDC里我的flink集群的checkpoint文件是存在本地的，然后我手动kill掉taskmanager，任务在其他机器上重启时，报错找不到checkpoint文件，这种情况怎么解决？通过state.checkpoints.dir这个配置在集群所有机器全部创建checkpoi...

Flink CDC里集群启动flink-1.18报这个错是为什么？

Flink CDC里集群启动flink-1.18报这个错是为什么？Warning: Permanently added 'xxxx' (ECDSA) to the list of known hosts.root@xxxx: Permission denied (publickey,gssapi-k...

Flink CDC里搭建flink的集群需要ssh协议么？

Flink CDC里搭建flink的集群需要ssh协议么？公司安全部不允许服务器之间进行ssh连接这个可咋整？

Flink CDC里 flink集群jps命令报错怎么办？

问题一：Flink CDC里 flink集群jps命令报错java.lang.OutOfMemoryError: unable to create new native thread 内存不足无法创建新的进程我看了下机器内存情况好像确实不多了但是buffer 和available里面有是不...

flink cdc 集群的mysql要怎么写呢？

flink cdc 集群的mysql要怎么写呢？mysql集群存储节点：10.85.25.201 3213-321610.85.25.202 3213-321610.85.25.203 3213-321610.85.25.204 3213-3216 WITH ( 'connector' = 'mys...

Flink CDC里阿里云VVR可以接管我们自建的Flink集群吗？

Flink CDC里集群偶发性的报这个错误，对数据有影响吗？

Flink CDC里集群偶发性的报这个错误，对数据有影响吗？这是什么错误，我们用的yarn，遇到这个错误，任务自动重启，容器就换了。

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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