flink1.15.2 报错 processElement

编程入门行业动态更新时间:2024-10-15 20:17:06

flink1.15.2 <a href=https://www.elefans.com/category/jswz/34/1771188.html style= 报错 processElement"/>

flink1.15.2 报错 processElement

flink sql 完整报错


Caused by: java.lang.NullPointerExceptionat StreamExecCalc$1148.processElement_split178(Unknown Source) ~[?:?]at StreamExecCalc$1148.processElement(Unknown Source) ~[?:?]at org.apache.flink.streaming.runtime.tasks.CopyingChainingOutput.pushToOperator(CopyingChainingOutput.java:82) ~[flink-dist-1.15.1.jar:1.15.1]at org.apache.flink.streaming.runtime.tasks.CopyingChainingOutput.collect(CopyingChainingOutput.java:57) ~[flink-dist-1.15.1.jar:1.15.1]at org.apache.flink.streaming.runtime.tasks.CopyingChainingOutput.collect(CopyingChainingOutput.java:29) ~[flink-dist-1.15.1.jar:1.15.1]at org.apache.flink.streaming.api.operators.CountingOutput.collect(CountingOutput.java:56) ~[flink-dist-1.15.1.jar:1.15.1]at org.apache.flink.streaming.api.operators.CountingOutput.collect(CountingOutput.java:29) ~[flink-dist-1.15.1.jar:1.15.1]at org.apache.flink.streaming.api.operators.TimestampedCollector.collect(TimestampedCollector.java:51) ~[flink-dist-1.

更多推荐

flink1.15.2 报错 processElement

本文发布于:2023-11-15 22:48:33，感谢您对本站的认可！

本文链接:https://www.elefans.com/category/jswz/34/1608087.html