org.apache.flink.streaming.api.environment.StreamExecutionEnvironment.createLocalEnvironment

运行flink scala 程序报错：Exception in thread "main" java.lang.NoSuchFieldError: MODEat org.apache.flink.streaming.api.environment.StreamExecutionEnvironment.createLocalEnvironment(StreamExecutionEnvironm...

Michealkz

3056人浏览 · 2019-11-08 17:12:34

Michealkz · 2019-11-08 17:12:34 发布

运行flink scala 程序报错：

Exception in thread "main" java.lang.NoSuchFieldError: MODE
	at org.apache.flink.streaming.api.environment.StreamExecutionEnvironment.createLocalEnvironment(StreamExecutionEnvironment.java:1656)
	at org.apache.flink.streaming.api.environment.StreamExecutionEnvironment.createLocalEnvironment(StreamExecutionEnvironment.java:1638)
	at org.apache.flink.streaming.api.environment.StreamExecutionEnvironment.createLocalEnvironment(StreamExecutionEnvironment.java:1624)
	at org.apache.flink.streaming.api.environment.StreamExecutionEnvironment.getExecutionEnvironment(StreamExecutionEnvironment.java:1610)
	at org.apache.flink.streaming.api.scala.StreamExecutionEnvironment$.getExecutionEnvironment(StreamExecutionEnvironment.scala:763)
	at com.windows.FlinkSocketApplication01$.main(FlinkSocketApplication01.scala:11)
	at com.windows.FlinkSocketApplication01.main(FlinkSocketApplication01.scala)

原因是导入了java的pom文件报错导致的依赖冲突，将java 相关的api去掉即可。

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