6
Trước khi tôi hỏi câu hỏi tôi đã đọc câu hỏi Play framework java.lang.NoClassDefFoundError only in dev mode và một số bài đăng khác. Họ không giúp tôi giải quyết vấn đề của tôi.Tại sao NoClassDefFoundError được ném với "run" nhưng hoạt động tốt với "dist"?
Tôi đã tạo một dự án bằng cách sử dụng mẫu Typesafe Activator 1.2.12 và play-scala. Tôi cũng sử dụng Slick 2.1.0.
Tôi muốn nhúng cơ sở dữ liệu h2 có phần mở rộng h2gis vào chơi.
Khi dự án Play được bắt đầu sử dụng activator run, các Execution exception sau được hiển thị trong trình duyệt:
Các vết đống Sau đây là trên console:
18013 [play-akka.actor.default-dispatcher-3] ERROR application -
! @6kmnab7c4 - Internal server error, for (GET) [/2] ->
@6kmnab7c4: Execution exception in null:null
at play.api.Application$class.handleError(Application.scala:296)
at play.api.DefaultApplication.handleError(Application.scala:402)
at play.core.server.netty.PlayDefaultUpstreamHandler$$anonfun$14$$anonfun$apply$1.applyOrElse(PlayDefaultUpstreamHandler.scala:205)
at play.core.server.netty.PlayDefaultUpstreamHandler$$anonfun$14$$anonfun$apply$1.applyOrElse(PlayDefaultUpstreamHandler.scala:202)
at scala.runtime.AbstractPartialFunction.apply(AbstractPartialFunction.scala:36)
at scala.util.Failure$$anonfun$recover$1.apply(Try.scala:215)
at scala.util.Try$.apply(Try.scala:191)
at scala.util.Failure.recover(Try.scala:215)
at scala.concurrent.Future$$anonfun$recover$1.apply(Future.scala:324)
at scala.concurrent.Future$$anonfun$recover$1.apply(Future.scala:324)
at scala.concurrent.impl.CallbackRunnable.run(Promise.scala:32)
at play.api.libs.iteratee.Execution$trampoline$.execute(Execution.scala:46)
at scala.concurrent.impl.CallbackRunnable.executeWithValue(Promise.scala:40)
at scala.concurrent.impl.Promise$DefaultPromise.tryComplete(Promise.scala:248)
at scala.concurrent.Promise$class.complete(Promise.scala:55)
at scala.concurrent.impl.Promise$DefaultPromise.complete(Promise.scala:153)
at scala.concurrent.impl.Future$PromiseCompletingRunnable.run(Future.scala:23)
at akka.dispatch.TaskInvocation.run(AbstractDispatcher.scala:41)
at akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:393)
at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
Caused by: java.lang.RuntimeException: java.lang.NoClassDefFoundError: com/vividsolutions/jts/io/ParseException
at play.api.mvc.ActionBuilder$$anon$1.apply(Action.scala:523)
at play.api.mvc.Action$$anonfun$apply$1$$anonfun$apply$4$$anonfun$apply$5.apply(Action.scala:130)
at play.api.mvc.Action$$anonfun$apply$1$$anonfun$apply$4$$anonfun$apply$5.apply(Action.scala:130)
at play.utils.Threads$.withContextClassLoader(Threads.scala:21)
at play.api.mvc.Action$$anonfun$apply$1$$anonfun$apply$4.apply(Action.scala:129)
at play.api.mvc.Action$$anonfun$apply$1$$anonfun$apply$4.apply(Action.scala:128)
at scala.Option.map(Option.scala:145)
at play.api.mvc.Action$$anonfun$apply$1.apply(Action.scala:128)
at play.api.mvc.Action$$anonfun$apply$1.apply(Action.scala:121)
at play.api.libs.iteratee.DoneIteratee$$anonfun$mapM$2.apply(Iteratee.scala:705)
at play.api.libs.iteratee.DoneIteratee$$anonfun$mapM$2.apply(Iteratee.scala:705)
at scala.concurrent.impl.Future$PromiseCompletingRunnable.liftedTree1$1(Future.scala:24)
at scala.concurrent.impl.Future$PromiseCompletingRunnable.run(Future.scala:24)
... 6 more
Caused by: java.lang.NoClassDefFoundError: com/vividsolutions/jts/io/ParseException
at org.h2.value.DataType.convertToValue(DataType.java:1039)
at org.h2.engine.FunctionAlias$JavaMethod.getValue(FunctionAlias.java:500)
at org.h2.expression.JavaFunction.getValue(JavaFunction.java:39)
at org.h2.expression.JavaFunction.optimize(JavaFunction.java:63)
at org.h2.expression.JavaFunction.optimize(JavaFunction.java:58)
at org.h2.expression.Function.optimize(Function.java:2104)
at org.h2.command.dml.Select.prepare(Select.java:831)
at org.h2.command.Parser.prepareCommand(Parser.java:248)
at org.h2.engine.Session.prepareLocal(Session.java:442)
at org.h2.engine.Session.prepareCommand(Session.java:384)
at org.h2.jdbc.JdbcConnection.prepareCommand(JdbcConnection.java:1188)
at org.h2.jdbc.JdbcPreparedStatement.<init>(JdbcPreparedStatement.java:73)
at org.h2.jdbc.JdbcConnection.prepareStatement(JdbcConnection.java:665)
at scala.slick.jdbc.JdbcBackend$SessionDef$class.prepareStatement(JdbcBackend.scala:152)
at scala.slick.jdbc.JdbcBackend$BaseSession.prepareStatement(JdbcBackend.scala:389)
at scala.slick.jdbc.StatementInvoker.results(StatementInvoker.scala:32)
at scala.slick.jdbc.StatementInvoker.iteratorTo(StatementInvoker.scala:22)
at scala.slick.jdbc.Invoker$class.foreach(Invoker.scala:64)
at scala.slick.jdbc.StatementInvoker.foreach(StatementInvoker.scala:16)
at scala.slick.jdbc.Invoker$class.firstOption(Invoker.scala:29)
at scala.slick.jdbc.StatementInvoker.firstOption(StatementInvoker.scala:16)
at scala.slick.jdbc.Invoker$class.first(Invoker.scala:36)
at scala.slick.jdbc.StatementInvoker.first(StatementInvoker.scala:16)
at controllers.Application$$anonfun$hi$1$Global$2$$anonfun$onStart$1.apply(Application.scala:45)
at controllers.Application$$anonfun$hi$1$Global$2$$anonfun$onStart$1.apply(Application.scala:39)
at scala.slick.backend.DatabaseComponent$DatabaseDef$class.withSession(DatabaseComponent.scala:34)
at scala.slick.jdbc.JdbcBackend$DatabaseFactoryDef$$anon$4.withSession(JdbcBackend.scala:61)
at controllers.Application$$anonfun$hi$1$Global$2$.onStart(Application.scala:39)
at controllers.Application$$anonfun$hi$1.apply(Application.scala:61)
at controllers.Application$$anonfun$hi$1.apply(Application.scala:27)
at play.api.mvc.ActionBuilder$$anonfun$apply$17.apply(Action.scala:464)
at play.api.mvc.ActionBuilder$$anonfun$apply$17.apply(Action.scala:464)
at play.api.mvc.ActionBuilder$$anonfun$apply$16.apply(Action.scala:433)
at play.api.mvc.ActionBuilder$$anonfun$apply$16.apply(Action.scala:432)
at play.api.mvc.Action$.invokeBlock(Action.scala:556)
at play.api.mvc.Action$.invokeBlock(Action.scala:555)
at play.api.mvc.ActionBuilder$$anon$1.apply(Action.scala:518)
... 18 more
Caused by: java.lang.ClassNotFoundException: com.vividsolutions.jts.io.ParseException
at java.net.URLClassLoader$1.run(URLClassLoader.java:372)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:360)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 55 more
Tuy nhiên, nếu Tôi thực thi activator dist và chạy ứng dụng hoạt động tốt (!)
Tệp jar cho h2 nằm trong lib và trong tham chiếu sbt và không sử dụng h2gis, không xảy ra lỗi.
Mã nguồn của dự án là trên GitHub là weird-error dự án. Sử dụng dự án để đối mặt với lỗi.
Cập nhật:
Đây là dấu vết đầu ra với lệnh ./activator run -J-XX:+TraceClassLoading tôi chỉ dán một phần của nó, có vẻ như CoordinateArraySequence nâng cao ngoại lệ.
[Loaded scala.slick.util.ReadAheadIterator$class from file:/Users/myusername/.ivy2/cache/com.typesafe.slick/slick_2.11/bundles/slick_2.11-2.1.0.jar]
[Loaded scala.slick.jdbc.SQLInterpolation$ from file:/Users/myusername/.ivy2/cache/com.typesafe.slick/slick_2.11/bundles/slick_2.11-2.1.0.jar]
[Loaded scala.slick.jdbc.SQLInterpolationResult from file:/Users/myusername/.ivy2/cache/com.typesafe.slick/slick_2.11/bundles/slick_2.11-2.1.0.jar]
[Loaded scala.slick.jdbc.GetResult$GetString$ from file:/Users/myusername/.ivy2/cache/com.typesafe.slick/slick_2.11/bundles/slick_2.11-2.1.0.jar]
[Loaded scala.slick.jdbc.Invoker$$anonfun$firstOption$1 from file:/Users/myusername/.ivy2/cache/com.typesafe.slick/slick_2.11/bundles/slick_2.11-2.1.0.jar]
[Loaded com.vividsolutions.jts.io.WKTReader from file:/Users/myusername/p/scala/weird-error/lib/jts-1.13.jar]
[Loaded com.vividsolutions.jts.geom.impl.CoordinateArraySequence from file:/Users/myusername/p/scala/weird-error/lib/jts-1.13.jar]
[Loaded com.vividsolutions.jts.util.Assert from file:/Users/myusername/p/scala/weird-error/lib/jts-1.13.jar]
[Loaded com.vividsolutions.jts.util.AssertionFailedException from file:/Users/myusername/p/scala/weird-error/lib/jts-1.13.jar]
[Loaded scala.util.Failure$$anonfun$recover$1 from file:/Users/myusername/.ivy2/cache/org.scala-lang/scala-library/jars/scala-library-2.11.1.jar]
[Loaded play.api.Application$$anonfun$4 from file:/Users/myusername/.ivy2/cache/com.typesafe.play/play_2.11/jars/play_2.11-2.3.7.jar]
[Loaded play.core.SourceMapper$$anonfun$sourceFor$1 from file:/Users/myusername/.ivy2/cache/com.typesafe.play/play_2.11/jars/play_2.11-2.3.7.jar]
[Loaded scala.collection.IndexedSeqOptimized$$anonfun$1 from file:/Users/myusername/.ivy2/cache/org.scala-lang/scala-library/jars/scala-library-2.11.1.jar]
[Loaded play.core.ReloadableApplication$$anonfun$get$1$$anonfun$apply$1$$anonfun$1$$anon$1$$anon$2$$anonfun$sourceOf$1 from file:/Users/myusername/.ivy2/cache/com.typesafe.pla
y/play_2.11/jars/play_2.11-2.3.7.jar]
[Loaded scala.Option$$anonfun$orNull$1 from file:/Users/myusername/.ivy2/cache/org.scala-lang/scala-library/jars/scala-library-2.11.1.jar]
[Loaded play.PlayReloader$$anon$1$$anonfun$findSource$1 from file:/Users/myusername/.ivy2/cache/scala_2.10/sbt_0.13/com.typesafe.play/sbt-plugin/jars/sbt-plugin-2.3.7.jar]
[Loaded play.PlayReloader$$anon$1$$anonfun$findSource$1$$anonfun$apply$8 from file:/Users/myusername/.ivy2/cache/scala_2.10/sbt_0.13/com.typesafe.play/sbt-plugin/jars/sbt-plug
in-2.3.7.jar]
[Loaded play.PlayReloader$$anon$1$$anonfun$findSource$1$$anonfun$apply$8$$anonfun$apply$9 from file:/Users/myusername/.ivy2/cache/scala_2.10/sbt_0.13/com.typesafe.play/sbt-plu
gin/jars/sbt-plugin-2.3.7.jar]
[Loaded play.PlayReloader$$anon$1$$anonfun$findSource$1$$anonfun$apply$8$$anonfun$apply$10 from file:/Users/myusername/.ivy2/cache/scala_2.10/sbt_0.13/com.typesafe.play/sbt-pl
ugin/jars/sbt-plugin-2.3.7.jar]
[Loaded play.PlayReloader$$anon$1$$anonfun$findSource$1$$anonfun$apply$11 from file:/Users/myusername/.ivy2/cache/scala_2.10/sbt_0.13/com.typesafe.play/sbt-plugin/jars/sbt-plu
gin-2.3.7.jar]
[Loaded play.PlayReloader$$anon$1$$anonfun$findSource$2 from file:/Users/myusername/.ivy2/cache/scala_2.10/sbt_0.13/com.typesafe.play/sbt-plugin/jars/sbt-plugin-2.3.7.jar]
[Loaded play.core.ReloadableApplication$$anonfun$get$1$$anonfun$apply$1$$anonfun$1$$anon$1$$anon$2$$anonfun$sourceOf$2 from file:/Users/myusername/.ivy2/cache/com.typesafe.pla
y/play_2.11/jars/play_2.11-2.3.7.jar]
[Loaded play.core.SourceMapper$$anonfun$sourceFor$2 from file:/Users/myusername/.ivy2/cache/com.typesafe.play/play_2.11/jars/play_2.11-2.3.7.jar]
[Loaded play.api.Application$$anonfun$handleError$1 from file:/Users/myusername/.ivy2/cache/com.typesafe.play/play_2.11/jars/play_2.11-2.3.7.jar]
[Loaded play.api.Application$$anonfun$handleError$2 from file:/Users/myusername/.ivy2/cache/com.typesafe.play/play_2.11/jars/play_2.11-2.3.7.jar]
[Loaded scala.collection.immutable.StringLike$$anon$1 from file:/Users/myusername/.ivy2/cache/org.scala-lang/scala-library/jars/scala-library-2.11.1.jar]
[Loaded scala.collection.immutable.StringLike$$anonfun$stripMargin$1 from file:/Users/myusername/.ivy2/cache/org.scala-lang/scala-library/jars/scala-library-2.11.1.jar]
18361 [play-akka.actor.default-dispatcher-2] ERROR application -
! @6kpj6pec5 - Internal server error, for (GET) [/2] ->
'NoClassDefFoundError' thường xảy ra nếu sai _version_ của lớp học ở đó. Ví dụ, một phiên bản cũ của tệp jar jts. –
@ThomasMueller Tôi biên dịch lại mã nguồn của jts. Nó không giúp được gì. Vẫn là lỗi tương tự. – worldterminator
Cũng có thể phiên bản quá mới. H2 sử dụng phiên bản 1.13 tôi nghĩ vậy. –