实时计算 Flink版savepoint异常的相关内容

阿里云文档 2024-09-12

Checkpoint与Savepoint

系统检查点（Checkpoint）和作业快照（Savepoint）统称为状态集。本文为您介绍如何管理作业的状态集，包括创建、查看、删除和从指定状态恢复。

问答 2023-12-11 来自：开发者社区

Flink CDC在使用MysqlCDC的时候保存savepoint之后重启，程序抛出异常？

Flink CDC在使用MysqlCDC的时候保存savepoint之后重启，程序抛出异常？the first event offset 大于了 end event offset

问答 2023-11-16 来自：开发者社区

Flink CDC从savepoint重启后会有这个error日志，但是flink任务没有异常重启？

Flink CDC从savepoint重启后会有这个error日志，但是flink任务没有异常重启，这是正常日志？

阿里云文档 2022-12-28

如何在Flink集群中配置OSS来存储Checkpoint和Savepoint

本文通过示例为您介绍如何在E-MapReduce on ACK的Flink集群中配置OSS来存储Flink作业的Checkpoint和Savepoint。

文章 2022-03-06 来自：开发者社区

Flink 1.12 yarn-cluster模式触发Savepoint with Yarn指定-yid报异常failed timeout问题及解决

背景: 官方给出触发保存点 https://nightlies.apache.org/flink/flink-docs-release-1.12/ops/state/savepoints.html 触发Savepoint with YARN提交作业: flink run -m yarn-cluster -yd -yjm 1024m -ytm 1024m -ynm flink-order....

问答 2021-12-07 来自：开发者社区

flink savepoint 异常

本人用flink 1.10.1版本进行savepoint时遇到下列错误，暂时不清楚错误的原因，特来寻求帮助，麻烦大佬们看看已经排除反压和重启的原因，checkpoint超时设置了十分钟，conf配置增加客户端连接master的时间，但还是出现异常。命令 flink savepoint -yid application_1604456903594_2381 fb8131bcb78cbdf...

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更新时间 2024-07-19 08:59:38

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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。

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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