实时计算 Flink版报错failed 的相关内容

阿里云文档 2022-09-16

问题描述Dataphin新建Ververica Flink计算源,报错"测试连接失败，请确保填写连接信息无误，错误信息：DPN.ComputeEngine.Connect.Failed"。解决方案Dataphin计算源Project Name填写错误。如果计算源配置的是Flink Vvp（Verve...

问答 2022-02-15 来自：开发者社区

Flink jobmanager报错： ERROR akka.remote.Remoting - Association to [akka.tcp://flink@xxxxx:42895] with UID [-205381938] irrecoverably failed. Quarantining address

我们的flink程序运行一段时间之后jobmanager就会有这种错误信息，但是taskmanager并没有报错信息，网上也查了这个报错信息，但是得不到准确的答案和解决办法，请赐教有没有好的解决办法，谢谢！2018-11-18 23:24:09,594 ERROR akka.remote.Remoting - As...

问答 2022-02-15 来自：开发者社区

【Flink】报错 Submit blink job failed

问题描述报错信息： Submit blink job failed

问答 2022-02-15 来自：开发者社区

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

错误描述报错信息：No pooled slot available and request to ResourceManager for new slot failed.错误原因作业分配的CU太少。

问答 2022-02-15 来自：开发者社区

【Flink】报错 Failed to encode 'xxxx' in character set 'ISO-8859-1'

错误描述语法检查返回Failed to encode 'xxxx' in character set 'ISO-8859-1' 报错。报错示例如下：[ERROR] org.apache.calcite.runtime.CalciteException: Failed to encode ‘【’ in character set ‘ISO-8859-1’[ERROR] Blink-SQL loca....

阿里云文档 2022-01-13

问题描述Dataphin中Flink任务执行报错。CREATE TEMPORARY TABLE tbl_test( id int, num int ) WITH ( 'connector' = 'kafka', 'topic' = 'order_line', 'properties.bo...

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更新时间 2024-06-15 19:09:09

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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