Flink报错 No pooled slot available and request to ResourceManager for new slot failed

Posted 九师兄

tags:

篇首语：本文由小常识网(cha138.com)小编为大家整理，主要介绍了Flink报错 No pooled slot available and request to ResourceManager for new slot failed相关的知识，希望对你有一定的参考价值。

文章目录


在这里插入图片描述

1.场景1

1.1 概述

改报错请参考：【Flink】Flink 1.9 升级 到 flink 1.12.4 报错 shaded netty4 AbstractChannel AnnotatedConnectException

错误描述

报错信息：

java.util.concurrent.CompletionException:

以上是关于Flink报错 No pooled slot available and request to ResourceManager for new slot failed的主要内容，如果未能解决你的问题，请参考以下文章

FlinkFlink Cannot serve slot request, no ResourceManager connected Adding as pending request

FlinkTaskSubmissionException: No task slot allocated for job ID xx and allocation ID xx.

Flink报错Could not forward element to next operator Buffer pool is destroyed

FlinkFLink assigned slot xx was removed

flink任务使用ParameterTool加载配置报错：No data for required key ‘redis.port‘

flink任务使用ParameterTool加载配置报错：No data for required key ‘redis.port‘