scala akka 打包报错

张映 发表于 2019-04-25

分类目录: hadoop/spark

标签:, ,

利用akka包来做scala的定时任务,便是打包时报以下错误:

Exception in thread "main" java.lang.NoSuchMethodError: scala.Product.$init$(Lscala/Product;)V
at akka.util.Timeout.<init>(Timeout.scala:13)
at akka.actor.ActorSystem$Settings.<init>(ActorSystem.scala:327)
at akka.actor.ActorSystemImpl.<init>(ActorSystem.scala:651)
at akka.actor.ActorSystem$.apply(ActorSystem.scala:244)
at akka.actor.ActorSystem$.apply(ActorSystem.scala:287)
at akka.actor.ActorSystem$.apply(ActorSystem.scala:232)
at netjoy.spark_sql.track_pc.run$.main(run.scala:30)
at netjoy.spark_sql.track_pc.run.main(run.scala)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.spark.deploy.JavaMainApplication.start(SparkApplication.scala:52)
at org.apache.spark.deploy.SparkSubmit.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:849)
at org.apache.spark.deploy.SparkSubmit.doRunMain$1(SparkSubmit.scala:167)
at org.apache.spark.deploy.SparkSubmit.submit(SparkSubmit.scala:195)
at org.apache.spark.deploy.SparkSubmit.doSubmit(SparkSubmit.scala:86)
at org.apache.spark.deploy.SparkSubmit$$anon$2.doSubmit(SparkSubmit.scala:924)
at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:933)
at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)

1,查看scala版本

查看scala版本

查看scala版本

2,修改pom.xml

<dependency>
 <groupId>com.typesafe.akka</groupId>
 <artifactId>akka-actor_2.11</artifactId>
 <version>2.5.9</version>
</dependency>

scala和akka的版本要一至



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作者:海底苍鹰
地址:http://blog.51yip.com/hadoop/2126.html

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