异常实时计算 Flink版的相关内容

阿里云文档 2025-02-27

作业运行异常问题

本文为您介绍实时计算Flink版的作业运行异常问题。

阿里云文档 2024-09-12

如何查看运行异常日志

在作业启动或者运行异常时，您可以查看运行异常日志。本文为您介绍如何查看Job Manager异常、失效Task Managers日志和慢Checkpoint对应的Task Managers日志。

问答 2024-08-19 来自：开发者社区

如何缩短 SLA 异常时长，提升 Flink 集群的恢复能力？

问答 2024-08-19 来自：开发者社区

实时计算 Flink版操作报错合集之异常信息显示在Flink中找不到指定的ReplicationSlot如何解决

问题一：Flink的示例代码为啥都执行不了呢？ Flink的示例代码为啥都执行不了呢？Exception in thread "main" java.lang.reflect.InaccessibleObjectException: Unable to make field private static final int java.lang.Class.ANNOTATION ...

问答 2023-03-21 来自：开发者社区

如下问题有没有异常的或者特殊的场景会导致flink处理消息乱序？

大佬们，flink消费kafka，假如kafka分区是3（分区内消息是有序的），如果flink并行度也是3，flink算子也没有做keyby，这种场景下，100%能保证消息是有序消费的吗？有没有异常的或者特殊的场景会导致flink处理消息乱序？

问答 2022-09-01 来自：开发者社区

请问有人遇见过这个异常吗？ flink1.13版本没有这个错误

请问有人遇见过这个异常吗？ flink1.13版本没有这个错误，flink升级1.14版本会报这个错误

问答 2022-02-15 来自：开发者社区

源库 MySQL 异常或者 Flink 任务本身异常后如何恢复？

问答 2022-02-15 来自：开发者社区

请教一个问题在使用flink1.11 提交作业的时候抛出了一个异常 #Flink

请教一个问题在使用flink1.11 提交作业的时候抛出了一个异常 org.apache.kafka.common.serialization.ByteArraySerializer for configuration key.serializer: Class org.apache.kafka.common.serialization.ByteArraySerializer could .....

问答 2022-02-15 来自：开发者社区

各位大大们，hive catalog中可以建库，没法建表。异常如下hive版本3.1.2#Flink

各位大大们，hive catalog中可以建库，没法建表。异常如下 hive版本3.1.2 flink 1.10.1 at org.apache.flink.table.catalog.hive.HiveCatalog.createTable(HiveCatalog.java:379) at org.apache.flink.table.catalog.CatalogManager.lambda....

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更新时间 2024-08-20 13:18:55

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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