7
일부 코드를 테스트하기 위해 SBT 0.12.3을 사용하고 있는데, 종종 ~test 명령을 사용하여 대화식으로 테스트하는 동안이 오류 메시지가 나타납니다. 시험의 상호 작용에 (내가 얼마나 많은 모르는)SBT의 메모리가 부족합니다.
8. Waiting for source changes... (press enter to interrupt)
[info] Compiling 1 Scala source to C:\Users\t\scala-projects\scala test\target\s
cala-2.10\classes...
sbt appears to be exiting abnormally.
The log file for this session is at C:\Users\t\AppData\Local\Temp\sbt566325905
3150896045.log
java.lang.OutOfMemoryError: PermGen space
at java.util.concurrent.FutureTask$Sync.innerGet(Unknown Source)
at java.util.concurrent.FutureTask.get(Unknown Source)
at sbt.ConcurrentRestrictions$$anon$4.take(ConcurrentRestrictions.scala:
196)
at sbt.Execute.next$1(Execute.scala:85)
at sbt.Execute.processAll(Execute.scala:88)
at sbt.Execute.runKeep(Execute.scala:68)
at sbt.EvaluateTask$.run$1(EvaluateTask.scala:162)
at sbt.EvaluateTask$.runTask(EvaluateTask.scala:177)
at sbt.Aggregation$$anonfun$4.apply(Aggregation.scala:46)
at sbt.Aggregation$$anonfun$4.apply(Aggregation.scala:44)
at sbt.EvaluateTask$.withStreams(EvaluateTask.scala:137)
at sbt.Aggregation$.runTasksWithResult(Aggregation.scala:44)
at sbt.Aggregation$.runTasks(Aggregation.scala:59)
at sbt.Aggregation$$anonfun$applyTasks$1.apply(Aggregation.scala:31)
at sbt.Aggregation$$anonfun$applyTasks$1.apply(Aggregation.scala:30)
at sbt.Command$$anonfun$applyEffect$2$$anonfun$apply$3.apply(Command.sca
la:62)
at sbt.Command$$anonfun$applyEffect$2$$anonfun$apply$3.apply(Command.sca
la:62)
at sbt.Command$.process(Command.scala:90)
at sbt.MainLoop$$anonfun$next$1$$anonfun$apply$1.apply(MainLoop.scala:71
)
at sbt.MainLoop$$anonfun$next$1$$anonfun$apply$1.apply(MainLoop.scala:71
)
at sbt.State$$anon$2.process(State.scala:170)
at sbt.MainLoop$$anonfun$next$1.apply(MainLoop.scala:71)
at sbt.MainLoop$$anonfun$next$1.apply(MainLoop.scala:71)
at sbt.ErrorHandling$.wideConvert(ErrorHandling.scala:18)
at sbt.MainLoop$.next(MainLoop.scala:71)
at sbt.MainLoop$.run(MainLoop.scala:64)
at sbt.MainLoop$$anonfun$runWithNewLog$1.apply(MainLoop.scala:53)
at sbt.MainLoop$$anonfun$runWithNewLog$1.apply(MainLoop.scala:50)
at sbt.Using.apply(Using.scala:25)
at sbt.MainLoop$.runWithNewLog(MainLoop.scala:50)
at sbt.MainLoop$.runAndClearLast(MainLoop.scala:33)
at sbt.MainLoop$.runLoggedLoop(MainLoop.scala:17)
Error during sbt execution: java.lang.OutOfMemoryError: PermGen space
이 오류는 분명하다, 나는 힙 크기를 증가 클라우드 그것은 그 오류를 던지는 중지 할 수 있지만, 점은 숫자 후 종료 것입니다 코드가 최소한으로 변경되고 힙이 단순하게 증가하면 문제가 해결되는지, 아니면 메모리가 부족하지 않도록 추가 작업을해야하는지 등이 포함됩니다.
미리 감사드립니다.