gradle ide eclipse plugin import gradle project build model results in UnsatisfiedLinkError: net

Question

Я запускаю Rational Application Developer v9.0 и пытаюсь импортировать проект градиента с использованием плагина Eclipse IDE (v3.4.0).

проект My Gradle (вложенная мульти сборка проекта) правильно строит в командной строке, однако при попытке импортировать его и нажмите build model консоль выпаливает это уродливая трассировку стеки:

Problems handling incoming cache access requests. 
java.lang.UnsatisfiedLinkError: net (C:\Program Files (x86)\IBM\SDP_1\jdk\jre\bin\net.dll is not a valid Win32 application.) 
    at java.lang.ClassLoader.loadLibraryWithPath(ClassLoader.java:1197) 
    at java.lang.ClassLoader.loadLibraryWithClassLoader(ClassLoader.java:1161) 
    at java.lang.System.loadLibrary(System.java:527) 
    at sun.security.action.LoadLibraryAction.run(LoadLibraryAction.java:79) 
    at sun.security.action.LoadLibraryAction.run(LoadLibraryAction.java:59) 
    at java.security.AccessController.doPrivileged(AccessController.java:229) 
    at java.net.DatagramPacket.<clinit>(DatagramPacket.java:60) 
    at java.lang.J9VMInternals.initializeImpl(Native Method) 
    at java.lang.J9VMInternals.initialize(J9VMInternals.java:236) 
    at org.gradle.cache.internal.FileLockCommunicator.receive(FileLockCommunicator.java:59) 
    at org.gradle.cache.internal.locklistener.DefaultFileLockContentionHandler$1.doRun(DefaultFileLockContentionHandler.java:66) 
    at org.gradle.cache.internal.locklistener.DefaultFileLockContentionHandler$1.run(DefaultFileLockContentionHandler.java:53) 
    at org.gradle.internal.concurrent.DefaultExecutorFactory$StoppableExecutorImpl$1.run(DefaultExecutorFactory.java:64) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1156) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:626) 
    at java.lang.Thread.run(Thread.java:780) 

я имел обыкновение иметь возможность импортировать проект без проблем, но теперь я получаю эту ошибку и не знаю почему.

Ваша помощь очень ценится :).

Update: файлы журнала в .metadata каталоге рабочей области показывают более подробное сообщение в журнале, какие идеи?

!ENTRY org.springsource.ide.eclipse.gradle.core 4 0 2014-02-07 12:40:03.751 
!MESSAGE An existing connection was forcibly closed by the remote host. 
!STACK 0 
java.lang.reflect.InvocationTargetException 
    at org.springsource.ide.eclipse.gradle.core.util.GradleRunnable.run(Unknown Source) 
    at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(Unknown Source) 
Caused by: org.eclipse.core.runtime.CoreException: An existing connection was forcibly closed by the remote host. 
    at org.springsource.ide.eclipse.gradle.core.GradleModelProvider$GroupedModelProvider.ensureModels(Unknown Source) 
    at org.springsource.ide.eclipse.gradle.core.GradleProject.getGradleModel(Unknown Source) 
    at org.springsource.ide.eclipse.gradle.core.GradleProject.getSkeletalGradleModel(Unknown Source) 
    at org.springsource.ide.eclipse.gradle.ui.wizards.GradleImportWizardPageOne$11.doit(Unknown Source) 
    ... 2 more 
Caused by: org.gradle.tooling.GradleConnectionException: Could not fetch model of type 'HierarchicalEclipseProject' using Gradle distribution 'http://services.gradle.org/distributions/gradle-1.11-rc-1-all.zip'. 
    at org.gradle.tooling.internal.consumer.ResultHandlerAdapter.onFailure(Unknown Source) 
    at org.gradle.tooling.internal.consumer.async.DefaultAsyncConsumerActionExecutor$1$1.run(Unknown Source) 
    at org.gradle.internal.concurrent.DefaultExecutorFactory$StoppableExecutorImpl$1.run(Unknown Source) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) 
    at java.lang.Thread.run(Unknown Source) 
    at org.gradle.tooling.internal.consumer.BlockingResultHandler.attachCallerThreadStackTrace(Unknown Source) 
    at org.gradle.tooling.internal.consumer.BlockingResultHandler.getResult(Unknown Source) 
    at org.gradle.tooling.internal.consumer.DefaultModelBuilder.get(Unknown Source) 
    at org.springsource.ide.eclipse.gradle.core.GradleModelProvider.buildModel(Unknown Source) 
    ... 6 more 
Caused by: org.gradle.launcher.daemon.client.DaemonConnectionException: Could not receive a message from the daemon. 
    at org.gradle.launcher.daemon.client.DaemonClientConnection.receive(Unknown Source) 
    at org.gradle.launcher.daemon.client.DaemonClient.monitorBuild(Unknown Source) 
    at org.gradle.launcher.daemon.client.DaemonClient.executeBuild(Unknown Source) 
    at org.gradle.launcher.daemon.client.DaemonClient.execute(Unknown Source) 
    at org.gradle.launcher.daemon.client.DaemonClient.execute(Unknown Source) 
    at org.gradle.tooling.internal.provider.DaemonBuildActionExecuter.execute(Unknown Source) 
    at org.gradle.tooling.internal.provider.DaemonBuildActionExecuter.execute(Unknown Source) 
    at org.gradle.tooling.internal.provider.LoggingBridgingBuildActionExecuter.execute(Unknown Source) 
    at org.gradle.tooling.internal.provider.LoggingBridgingBuildActionExecuter.execute(Unknown Source) 
    at org.gradle.tooling.internal.provider.ProviderConnection.run(Unknown Source) 
    at org.gradle.tooling.internal.provider.ProviderConnection.run(Unknown Source) 
    at org.gradle.tooling.internal.provider.DefaultConnection.getModel(Unknown Source) 
    at org.gradle.tooling.internal.consumer.connection.ModelBuilderBackedConsumerConnection.run(Unknown Source) 
    at org.gradle.tooling.internal.consumer.DefaultModelBuilder$1.run(Unknown Source) 
    at org.gradle.tooling.internal.consumer.connection.LazyConsumerActionExecutor.run(Unknown Source) 
    at org.gradle.tooling.internal.consumer.connection.ProgressLoggingConsumerActionExecutor.run(Unknown Source) 
    at org.gradle.tooling.internal.consumer.connection.LoggingInitializerConsumerActionExecutor.run(Unknown Source) 
    at org.gradle.tooling.internal.consumer.async.DefaultAsyncConsumerActionExecutor$1$1.run(Unknown Source) 
    at org.gradle.internal.concurrent.DefaultExecutorFactory$StoppableExecutorImpl$1.run(Unknown Source) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) 
    at java.lang.Thread.run(Unknown Source) 
Caused by: org.gradle.messaging.remote.internal.MessageIOException: Could not read message from '/127.0.0.1:50434'. 
    at org.gradle.messaging.remote.internal.inet.SocketConnection.receive(Unknown Source) 
    ... 22 more 
Caused by: java.io.IOException: An existing connection was forcibly closed by the remote host. 
    at sun.nio.ch.SocketDispatcher.read0(Native Method) 
    at sun.nio.ch.SocketDispatcher.read(Unknown Source) 
    at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source) 
    at sun.nio.ch.IOUtil.read(Unknown Source) 
    at sun.nio.ch.SocketChannelImpl.read(Unknown Source) 
    at org.gradle.messaging.remote.internal.inet.SocketConnection$SocketInputStream.read(Unknown Source) 
    at java.io.ObjectInputStream$PeekInputStream.read(Unknown Source) 
    at java.io.ObjectInputStream$PeekInputStream.readFully(Unknown Source) 
    at java.io.ObjectInputStream$BlockDataInputStream.readShort(Unknown Source) 
    at java.io.ObjectInputStream.readStreamHeader(Unknown Source) 
    at java.io.ObjectInputStream.<init>(Unknown Source) 
    at org.gradle.internal.io.ClassLoaderObjectInputStream.<init>(Unknown Source) 
    at org.gradle.messaging.remote.internal.Message$ExceptionReplacingObjectInputStream.<init>(Unknown Source) 
    at org.gradle.messaging.remote.internal.Message.receive(Unknown Source) 
    at org.gradle.messaging.remote.internal.DefaultMessageSerializer$MessageReader.read(Unknown Source) 
    ... 23 more 
Root exception: 
org.eclipse.core.runtime.CoreException: An existing connection was forcibly closed by the remote host. 
    at org.springsource.ide.eclipse.gradle.core.GradleModelProvider$GroupedModelProvider.ensureModels(Unknown Source) 
    at org.springsource.ide.eclipse.gradle.core.GradleProject.getGradleModel(Unknown Source) 
    at org.springsource.ide.eclipse.gradle.core.GradleProject.getSkeletalGradleModel(Unknown Source) 
    at org.springsource.ide.eclipse.gradle.ui.wizards.GradleImportWizardPageOne$11.doit(Unknown Source) 
    at org.springsource.ide.eclipse.gradle.core.util.GradleRunnable.run(Unknown Source) 
    at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(Unknown Source) 
Caused by: org.gradle.tooling.GradleConnectionException: Could not fetch model of type 'HierarchicalEclipseProject' using Gradle distribution 'http://services.gradle.org/distributions/gradle-1.11-rc-1-all.zip'. 
    at org.gradle.tooling.internal.consumer.ResultHandlerAdapter.onFailure(Unknown Source) 
    at org.gradle.tooling.internal.consumer.async.DefaultAsyncConsumerActionExecutor$1$1.run(Unknown Source) 
    at org.gradle.internal.concurrent.DefaultExecutorFactory$StoppableExecutorImpl$1.run(Unknown Source) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) 
    at java.lang.Thread.run(Unknown Source) 
    at org.gradle.tooling.internal.consumer.BlockingResultHandler.attachCallerThreadStackTrace(Unknown Source) 
    at org.gradle.tooling.internal.consumer.BlockingResultHandler.getResult(Unknown Source) 
    at org.gradle.tooling.internal.consumer.DefaultModelBuilder.get(Unknown Source) 
    at org.springsource.ide.eclipse.gradle.core.GradleModelProvider.buildModel(Unknown Source) 
    ... 6 more 
Caused by: org.gradle.launcher.daemon.client.DaemonConnectionException: Could not receive a message from the daemon. 
    at org.gradle.launcher.daemon.client.DaemonClientConnection.receive(Unknown Source) 
    at org.gradle.launcher.daemon.client.DaemonClient.monitorBuild(Unknown Source) 
    at org.gradle.launcher.daemon.client.DaemonClient.executeBuild(Unknown Source) 
    at org.gradle.launcher.daemon.client.DaemonClient.execute(Unknown Source) 
    at org.gradle.launcher.daemon.client.DaemonClient.execute(Unknown Source) 
    at org.gradle.tooling.internal.provider.DaemonBuildActionExecuter.execute(Unknown Source) 
    at org.gradle.tooling.internal.provider.DaemonBuildActionExecuter.execute(Unknown Source) 
    at org.gradle.tooling.internal.provider.LoggingBridgingBuildActionExecuter.execute(Unknown Source) 
    at org.gradle.tooling.internal.provider.LoggingBridgingBuildActionExecuter.execute(Unknown Source) 
    at org.gradle.tooling.internal.provider.ProviderConnection.run(Unknown Source) 
    at org.gradle.tooling.internal.provider.ProviderConnection.run(Unknown Source) 
    at org.gradle.tooling.internal.provider.DefaultConnection.getModel(Unknown Source) 
    at org.gradle.tooling.internal.consumer.connection.ModelBuilderBackedConsumerConnection.run(Unknown Source) 
    at org.gradle.tooling.internal.consumer.DefaultModelBuilder$1.run(Unknown Source) 
    at org.gradle.tooling.internal.consumer.connection.LazyConsumerActionExecutor.run(Unknown Source) 
    at org.gradle.tooling.internal.consumer.connection.ProgressLoggingConsumerActionExecutor.run(Unknown Source) 
    at org.gradle.tooling.internal.consumer.connection.LoggingInitializerConsumerActionExecutor.run(Unknown Source) 
    at org.gradle.tooling.internal.consumer.async.DefaultAsyncConsumerActionExecutor$1$1.run(Unknown Source) 
    at org.gradle.internal.concurrent.DefaultExecutorFactory$StoppableExecutorImpl$1.run(Unknown Source) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) 
    at java.lang.Thread.run(Unknown Source) 
Caused by: org.gradle.messaging.remote.internal.MessageIOException: Could not read message from '/127.0.0.1:50434'. 
    at org.gradle.messaging.remote.internal.inet.SocketConnection.receive(Unknown Source) 
    ... 22 more 
Caused by: java.io.IOException: An existing connection was forcibly closed by the remote host. 
    at sun.nio.ch.SocketDispatcher.read0(Native Method) 
    at sun.nio.ch.SocketDispatcher.read(Unknown Source) 
    at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source) 
    at sun.nio.ch.IOUtil.read(Unknown Source) 
    at sun.nio.ch.SocketChannelImpl.read(Unknown Source) 
    at org.gradle.messaging.remote.internal.inet.SocketConnection$SocketInputStream.read(Unknown Source) 
    at java.io.ObjectInputStream$PeekInputStream.read(Unknown Source) 
    at java.io.ObjectInputStream$PeekInputStream.readFully(Unknown Source) 
    at java.io.ObjectInputStream$BlockDataInputStream.readShort(Unknown Source) 
    at java.io.ObjectInputStream.readStreamHeader(Unknown Source) 
    at java.io.ObjectInputStream.<init>(Unknown Source) 
    at org.gradle.internal.io.ClassLoaderObjectInputStream.<init>(Unknown Source) 
    at org.gradle.messaging.remote.internal.Message$ExceptionReplacingObjectInputStream.<init>(Unknown Source) 
    at org.gradle.messaging.remote.internal.Message.receive(Unknown Source) 
    at org.gradle.messaging.remote.internal.DefaultMessageSerializer$MessageReader.read(Unknown Source) 
    ... 23 more 

Answer 1

Я также участвовал в одном сражении с плагином RAD9/Gradle и, наконец, получил успешный импорт или простой проект Java.

Можете ли вы попробовать установить Sun/Oracle JDK 7 где-нибудь, убедитесь, что Gradle настроен на его использование, затем перейдите в RAD Preferences/Gradle/Arguments и установите Java Home в Workspace JRE: - что указывает на ваше солнце/Oracle Java 7 JDK (не JRE)?

Я изменил так много вещей, чтобы попытаться получить эту работу, это может потребоваться больше, чем этот параметр; однако это, безусловно, окончательный параметр, который позволил ему работать. Пожалуйста, верните свои результаты. Если это не сработает, я могу разместить дополнительную информацию о моей настройке (JAVA_HOME, GRADLE_HOME и т. Д.).

Answer 2

Я получал всплывающее сообщение о Gradle, заявив, что «существующее соединение было принудительно закрыто удаленным хостом», а файл журнала Elipse был таким же, как и выше. Это работало для меня несколько раз, вот что я сделал .

1. Have JDK установлен на вашем компьютере (например: C: \ Program Files \ Java \ jdk1.7.0_71).
2. Добавить в Eclipse, под Window> Preferences> Java> Installed JREs, используя тот же путь выше (например: C: \ Program Files \ Java \ jdk1.7.0_71)
   (Примечание: вам не нужно проверять его как текущий активный здесь, вам просто нужно его установить.)
   - Нажмите «Применить».
3. Установите Gradle> Argum ents> Рабочая область JRE для JRE, которую вы только что добавили (jdk one).
   - Нажмите «Применить» и «ОК».
4. Повторный удар по сборке Gradle. Однажды я снова получил ту же ошибку, но потом попробовал несколько вещей (чистые проекты, двойная проверка JRE/Gradle и т. Д.), А сборка началась и очистила мои ошибки.