最近在學習spark原始碼，但是使用sbt對原始碼進行編譯時，出現了下面這個問題：
java.lang.RuntimeException: Failing because of negative scalastyle result
at scala.sys.package$.error(package.scala:27)
at org.scalastyle.sbt.Tasks$.handleResult$1(Plugin.scala:132)
at org.scalastyle.sbt.Tasks$.doScalastyleWithConfig$1(Plugin.scala:187)
at org.scalastyle.sbt.Tasks$.doScalastyle(Plugin.scala:192)
at SparkBuild$$anonfun$cachedScalaStyle$1$$anonfun$17.apply(SparkBuild.s cala:174)
at SparkBuild$$anonfun$cachedScalaStyle$1$$anonfun$17.apply(SparkBuild.s cala:160)
at sbt.FileFunction$$anonfun$cached$1.apply(Tracked.scala:253)
at sbt.FileFunction$$anonfun$cached$1.apply(Tracked.scala:253)
at sbt.FileFunction$$anonfun$cached$2$$anonfun$apply$3$$anonfun$apply$4. apply(Tracked.scala:267)
at sbt.FileFunction$$anonfun$cached$2$$anonfun$apply$3$$anonfun$apply$4. apply(Tracked.scala:263)
at sbt.Difference.apply(Tracked.scala:224)
at sbt.Difference.apply(Tracked.scala:206)
at sbt.FileFunction$$anonfun$cached$2$$anonfun$apply$3.apply(Tracked.sca la:263)
at sbt.FileFunction$$anonfun$cached$2$$anonfun$apply$3.apply(Tracked.sca la:262)
at sbt.Difference.apply(Tracked.scala:224)
at sbt.Difference.apply(Tracked.scala:200)
at sbt.FileFunction$$anonfun$cached$2.apply(Tracked.scala:262)
at sbt.FileFunction$$anonfun$cached$2.apply(Tracked.scala:260)
at SparkBuild$$anonfun$cachedScalaStyle$1.apply(SparkBuild.scala:181)
at SparkBuild$$anonfun$cachedScalaStyle$1.apply(SparkBuild.scala:155)
at scala.Function1$$anonfun$compose$1.apply(Function1.scala:47)
at sbt.$tilde$greater$$anonfun$$u2219$1.apply(TypeFunctions.scala:40)
at sbt.std.Transform$$anon$4.work(System.scala:63)
at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:22 8)
at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:22 8)
at sbt.ErrorHandling$.wideConvert(ErrorHandling.scala:17)
at sbt.Execute.work(Execute.scala:237)
at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:228)
at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:228)
at sbt.ConcurrentRestrictions$$anon$4$$anonfun$1.apply(ConcurrentRestric tions.scala:159)
at sbt.CompletionService$$anon$2.call(CompletionService.scala:28)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:51 1)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor. java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor .java:617)
at java.lang.Thread.run(Thread.java:745)
java.lang.RuntimeException: Failing because of negative scalastyle result
at scala.sys.package$.error(package.scala:27)
at org.scalastyle.sbt.Tasks$.handleResult$1(Plugin.scala:132)
at org.scalastyle.sbt.Tasks$.doScalastyleWithConfig$1(Plugin.scala:187)
at org.scalastyle.sbt.Tasks$.doScalastyle(Plugin.scala:192)
at SparkBuild$$anonfun$cachedScalaStyle$1$$anonfun$17.apply(SparkBuild.s cala:174)
at SparkBuild$$anonfun$cachedScalaStyle$1$$anonfun$17.apply(SparkBuild.s cala:160)
at sbt.FileFunction$$anonfun$cached$1.apply(Tracked.scala:253)
at sbt.FileFunction$$anonfun$cached$1.apply(Tracked.scala:253)
at sbt.FileFunction$$anonfun$cached$2$$anonfun$apply$3$$anonfun$apply$4. apply(Tracked.scala:267)
at sbt.FileFunction$$anonfun$cached$2$$anonfun$apply$3$$anonfun$apply$4. apply(Tracked.scala:263)
at sbt.Difference.apply(Tracked.scala:224)
at sbt.Difference.apply(Tracked.scala:206)
at sbt.FileFunction$$anonfun$cached$2$$anonfun$apply$3.apply(Tracked.sca la:263)
at sbt.FileFunction$$anonfun$cached$2$$anonfun$apply$3.apply(Tracked.sca la:262)
at sbt.Difference.apply(Tracked.scala:224)
at sbt.Difference.apply(Tracked.scala:200)
at sbt.FileFunction$$anonfun$cached$2.apply(Tracked.scala:262)
at sbt.FileFunction$$anonfun$cached$2.apply(Tracked.scala:260)
at SparkBuild$$anonfun$cachedScalaStyle$1.apply(SparkBuild.scala:181)
at SparkBuild$$anonfun$cachedScalaStyle$1.apply(SparkBuild.scala:155)
at scala.Function1$$anonfun$compose$1.apply(Function1.scala:47)
at sbt.$tilde$greater$$anonfun$$u2219$1.apply(TypeFunctions.scala:40)
at sbt.std.Transform$$anon$4.work(System.scala:63)
at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:22 8)
at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:22 8)
at sbt.ErrorHandling$.wideConvert(ErrorHandling.scala:17)
at sbt.Execute.work(Execute.scala:237)
at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:228)
at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:228)
at sbt.ConcurrentRestrictions$$anon$4$$anonfun$1.apply(ConcurrentRestric tions.scala:159)
at sbt.CompletionService$$anon$2.call(CompletionService.scala:28)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:51 1)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor. java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor .java:617)
at java.lang.Thread.run(Thread.java:745)
[error] (core/*:scalaStyleOnTest) Failing because of negative scalastyle result
[error] (core/*:scalaStyleOnCompile) Failing because of negative scalastyle resu lt
不過使用maven進行編譯可以通過。在這里就是想問下這到底是什么問題。。。
uj5u.com熱心網友回復：
scalastyle是檢查代碼規范的sbt插件，看看原始碼里有沒有scalastyle-config.xml，刪了再編譯試試轉載請註明出處，本文鏈接：https://www.uj5u.com/qita/58011.html
標籤：Spark
上一篇：火災地區的短波紅外資料（WorldView3 SWIR）共享——以美國西部山火為例
下一篇：關于Kafka磁區問題