java - 无法在 Eclipse 中使用 Tomcat 服务器

标签 java eclipse server tomcat8

我已经安装了 Tomcat v8.0.35 并按照以下步骤配置了它 ( here )。我已经检查过它并且工作正常:我去了 localhost:(myport) 并得到了这个 enter image description here

现在我安装了Eclipse Mars2企业版,新建->动态Web项目,我没有目标运行时,所以新建运行时->Tomcat v8->给出安装文件夹->完成。现在项目已经创建,但是当我单击服务器选项卡时,它没有显示 tomcat。我收到此消息“没有可用的服务器。单击此链接创建服务器”,但我无法使用 tomcat8 创建服务器。

当我创建 Eclipse 项目时,服务器已开启

我不知道如何显示该文件,所以我只会按 ctrl+c、ctrl+v (提前抱歉)。

因此 .log 文件中的警告和错误如下所示:

!ENTRY org.eclipse.egit.ui 2 0 2016-05-18 13:50:56.781
!MESSAGE Warning: The environment variable HOME is not set. The following directory will be used to store the Git
user global configuration and to define the default location to store repositories: 'C:\Users\Bogdan'. If this is
not correct please set the HOME environment variable and restart Eclipse. Otherwise Git for Windows and
EGit might behave differently since they see different configuration options.
This warning can be switched off on the Team > Git > Confirmations and Warnings preference page.

!ENTRY org.eclipse.wst.server.discovery 1 0 2016-05-18 13:53:41.383
!MESSAGE cacheFile=file:/E:/EclipseMars/eclipse/configuration/org.eclipse.wst.server.discovery/serverAdapterSitesDetails.xml

!ENTRY org.eclipse.wst.server.discovery 1 0 2016-05-18 13:53:41.406
!MESSAGE cacheFile=file:/E:/EclipseMars/eclipse/configuration/org.eclipse.wst.server.discovery/serverAdapterSitesDetails.xml

!ENTRY org.eclipse.equinox.p2.publisher.eclipse 4 0 2016-05-18 13:53:48.551
!MESSAGE Invalid site reference %updateSiteURL in feature com.pramati.eclipse.feature.

!ENTRY org.eclipse.equinox.p2.publisher.eclipse 4 0 2016-05-18 13:53:48.572
!MESSAGE Invalid site reference %updateSiteURL in feature com.pramati.eclipse.feature.

!ENTRY org.eclipse.equinox.p2.publisher.eclipse 4 0 2016-05-18 13:53:48.576
!MESSAGE Invalid site reference %updateSiteURL in feature com.pramati.eclipse.feature.

!ENTRY org.eclipse.equinox.p2.transport.ecf 2 0 2016-05-18 13:54:09.340
!MESSAGE Connection to http://downloads.sourceforge.net/project/sapnweclipse/updates/features/com.sap.netweaver.porta.ide.eclipse.feature_0.4.1.200907211842.jar failed on Connection timed out: connect. Retry attempt 0 started
!STACK 0
java.net.ConnectException: Connection timed out: connect
    at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method)
    at java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
    at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
    at java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
    at java.net.AbstractPlainSocketImpl.connect(Unknown Source)
    at java.net.PlainSocketImpl.connect(Unknown Source)
    at java.net.SocksSocketImpl.connect(Unknown Source)
    at java.net.Socket.connect(Unknown Source)
    at org.eclipse.ecf.internal.provider.filetransfer.httpclient4.ECFHttpClientProtocolSocketFactory.connectSocket(ECFHttpClientProtocolSocketFactory.java:86)
    at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:177)
    at org.apache.http.impl.conn.AbstractPoolEntry.open(AbstractPoolEntry.java:144)
    at org.apache.http.impl.conn.AbstractPooledConnAdapter.open(AbstractPooledConnAdapter.java:131)
    at org.apache.http.impl.client.DefaultRequestDirector.tryConnect(DefaultRequestDirector.java:611)
    at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:446)
    at org.apache.http.impl.client.AbstractHttpClient.doExecute(AbstractHttpClient.java:863)
    at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82)
    at org.eclipse.ecf.provider.filetransfer.httpclient4.HttpClientRetrieveFileTransfer.performConnect(HttpClientRetrieveFileTransfer.java:1077)
    at org.eclipse.ecf.provider.filetransfer.httpclient4.HttpClientRetrieveFileTransfer.access$0(HttpClientRetrieveFileTransfer.java:1068)
    at org.eclipse.ecf.provider.filetransfer.httpclient4.HttpClientRetrieveFileTransfer$1.performFileTransfer(HttpClientRetrieveFileTransfer.java:1064)
    at org.eclipse.ecf.filetransfer.FileTransferJob.run(FileTransferJob.java:73)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)

!ENTRY org.eclipse.equinox.p2.transport.ecf 2 0 2016-05-18 13:54:46.964
!MESSAGE Connection to http://downloads.sourceforge.net/project/sapnweclipse/updates/features/com.sap.netweaver.porta.ide.eclipse.feature_0.6.3.201004231243.jar failed on Connection timed out: connect. Retry attempt 0 started
!STACK 0
java.net.ConnectException: Connection timed out: connect
    at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method)
    at java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
    at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
    at java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
    at java.net.AbstractPlainSocketImpl.connect(Unknown Source)
    at java.net.PlainSocketImpl.connect(Unknown Source)
    at java.net.SocksSocketImpl.connect(Unknown Source)
    at java.net.Socket.connect(Unknown Source)
    at org.eclipse.ecf.internal.provider.filetransfer.httpclient4.ECFHttpClientProtocolSocketFactory.connectSocket(ECFHttpClientProtocolSocketFactory.java:86)
    at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:177)
    at org.apache.http.impl.conn.AbstractPoolEntry.open(AbstractPoolEntry.java:144)
    at org.apache.http.impl.conn.AbstractPooledConnAdapter.open(AbstractPooledConnAdapter.java:131)
    at org.apache.http.impl.client.DefaultRequestDirector.tryConnect(DefaultRequestDirector.java:611)
    at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:446)
    at org.apache.http.impl.client.AbstractHttpClient.doExecute(AbstractHttpClient.java:863)
    at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82)
    at org.eclipse.ecf.provider.filetransfer.httpclient4.HttpClientRetrieveFileTransfer.performConnect(HttpClientRetrieveFileTransfer.java:1077)
    at org.eclipse.ecf.provider.filetransfer.httpclient4.HttpClientRetrieveFileTransfer.access$0(HttpClientRetrieveFileTransfer.java:1068)
    at org.eclipse.ecf.provider.filetransfer.httpclient4.HttpClientRetrieveFileTransfer$1.performFileTransfer(HttpClientRetrieveFileTransfer.java:1064)
    at org.eclipse.ecf.filetransfer.FileTransferJob.run(FileTransferJob.java:73)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)

!ENTRY org.eclipse.wst.server.discovery 1 0 2016-05-18 13:55:02.643
!MESSAGE cacheFile=file:/E:/EclipseMars/eclipse/configuration/org.eclipse.wst.server.discovery/serverAdapterSitesDetails.xml

!ENTRY org.eclipse.wst.server.discovery 1 0 2016-05-18 13:55:16.978
!MESSAGE cacheFile=file:/E:/EclipseMars/eclipse/configuration/org.eclipse.wst.server.discovery/serverAdapterSitesDetails.xml

!ENTRY org.eclipse.wst.server.discovery 1 0 2016-05-18 13:59:26.787
!MESSAGE cacheFile=file:/E:/EclipseMars/eclipse/configuration/org.eclipse.wst.server.discovery/serverAdapterSitesDetails.xml

!ENTRY org.eclipse.jface 4 0 2016-05-18 14:02:58.149
!MESSAGE Unhandled event loop exception during blocked modal context.
!STACK 0
org.eclipse.swt.SWTException: Failed to execute runnable (org.eclipse.swt.SWTException: Widget is disposed)
    at org.eclipse.swt.SWT.error(SWT.java:4491)
    at org.eclipse.swt.SWT.error(SWT.java:4406)
    at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:138)
    at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4155)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3772)
    at org.eclipse.jface.operation.ModalContext$ModalContextThread.block(ModalContext.java:172)
    at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:387)
    at org.eclipse.jface.wizard.WizardDialog.run(WizardDialog.java:1002)
    at org.eclipse.wst.server.ui.internal.wizard.TaskWizard.performFinish(TaskWizard.java:223)
    at org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDialog.java:799)
    at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:429)
    at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:619)
    at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:248)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
    at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4362)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1113)
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4180)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3769)
    at org.eclipse.jface.window.Window.runEventLoop(Window.java:827)
    at org.eclipse.jface.window.Window.open(Window.java:803)
    at org.eclipse.wst.server.ui.internal.ServerUIPlugin.showNewRuntimeWizard(ServerUIPlugin.java:578)
    at org.eclipse.wst.server.ui.ServerUIUtil.showNewRuntimeWizard(ServerUIUtil.java:57)
    at org.eclipse.wst.web.ui.internal.wizards.DataModelFacetCreationWizardPage.launchNewRuntimeWizard(DataModelFacetCreationWizardPage.java:414)
    at org.eclipse.wst.web.ui.internal.wizards.DataModelFacetCreationWizardPage.internalLaunchNewRuntimeWizard(DataModelFacetCreationWizardPage.java:472)
    at org.eclipse.wst.web.ui.internal.wizards.DataModelFacetCreationWizardPage$7.widgetSelected(DataModelFacetCreationWizardPage.java:522)
    at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:248)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
    at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4362)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1113)
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4180)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3769)
    at org.eclipse.jface.window.Window.runEventLoop(Window.java:827)
    at org.eclipse.jface.window.Window.open(Window.java:803)
    at org.eclipse.ui.internal.actions.NewWizardShortcutAction.run(NewWizardShortcutAction.java:136)
    at org.eclipse.jface.action.Action.runWithEvent(Action.java:473)
    at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:595)
    at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:511)
    at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:420)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
    at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4362)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1113)
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4180)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3769)
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1127)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1018)
    at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156)
    at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:694)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:606)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
    at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:139)
    at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:380)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:235)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:669)
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:608)
    at org.eclipse.equinox.launcher.Main.run(Main.java:1515)
Caused by: org.eclipse.swt.SWTException: Widget is disposed
    at org.eclipse.swt.SWT.error(SWT.java:4491)
    at org.eclipse.swt.SWT.error(SWT.java:4406)
    at org.eclipse.swt.SWT.error(SWT.java:4377)
    at org.eclipse.swt.widgets.Widget.error(Widget.java:482)
    at org.eclipse.swt.widgets.Widget.checkWidget(Widget.java:354)
    at org.eclipse.swt.widgets.Text.setText(Text.java:2284)
    at org.eclipse.jst.server.tomcat.ui.internal.TomcatRuntimeComposite.init(TomcatRuntimeComposite.java:354)
    at org.eclipse.jst.server.tomcat.ui.internal.TomcatRuntimeComposite.setRuntime(TomcatRuntimeComposite.java:121)
    at org.eclipse.jst.server.tomcat.ui.internal.TomcatRuntimeWizardFragment.enter(TomcatRuntimeWizardFragment.java:56)
    at org.eclipse.wst.server.ui.internal.wizard.TaskWizard$2$1.run(TaskWizard.java:173)
    at org.eclipse.ui.internal.UILockListener.doPendingWork(UILockListener.java:162)
    at org.eclipse.ui.internal.UISynchronizer$3.run(UISynchronizer.java:154)
    at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
    at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
    ... 61 more

!ENTRY org.eclipse.jface 4 0 2016-05-18 14:03:16.853
!MESSAGE Unhandled event loop exception during blocked modal context.
!STACK 0
org.eclipse.swt.SWTException: Failed to execute runnable (org.eclipse.swt.SWTException: Widget is disposed)
    at org.eclipse.swt.SWT.error(SWT.java:4491)
    at org.eclipse.swt.SWT.error(SWT.java:4406)
    at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:138)
    at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4155)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3772)
    at org.eclipse.jface.operation.ModalContext$ModalContextThread.block(ModalContext.java:172)
    at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:387)
    at org.eclipse.jface.wizard.WizardDialog.run(WizardDialog.java:1002)
    at org.eclipse.wst.server.ui.internal.wizard.TaskWizard.performFinish(TaskWizard.java:223)
    at org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDialog.java:799)
    at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:429)
    at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:619)
    at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:248)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
    at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4362)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1113)
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4180)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3769)
    at org.eclipse.jface.window.Window.runEventLoop(Window.java:827)
    at org.eclipse.jface.window.Window.open(Window.java:803)
    at org.eclipse.wst.server.ui.internal.ServerUIPlugin.showNewRuntimeWizard(ServerUIPlugin.java:578)
    at org.eclipse.wst.server.ui.ServerUIUtil.showNewRuntimeWizard(ServerUIUtil.java:57)
    at org.eclipse.wst.web.ui.internal.wizards.DataModelFacetCreationWizardPage.launchNewRuntimeWizard(DataModelFacetCreationWizardPage.java:414)
    at org.eclipse.wst.web.ui.internal.wizards.DataModelFacetCreationWizardPage.internalLaunchNewRuntimeWizard(DataModelFacetCreationWizardPage.java:472)
    at org.eclipse.wst.web.ui.internal.wizards.DataModelFacetCreationWizardPage$7.widgetSelected(DataModelFacetCreationWizardPage.java:522)
    at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:248)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
    at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4362)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1113)
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4180)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3769)
    at org.eclipse.jface.window.Window.runEventLoop(Window.java:827)
    at org.eclipse.jface.window.Window.open(Window.java:803)
    at org.eclipse.ui.internal.actions.NewWizardShortcutAction.run(NewWizardShortcutAction.java:136)
    at org.eclipse.jface.action.Action.runWithEvent(Action.java:473)
    at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:595)
    at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:511)
    at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:420)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
    at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4362)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1113)
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4180)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3769)
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1127)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1018)
    at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156)
    at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:694)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:606)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
    at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:139)
    at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:380)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:235)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:669)
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:608)
    at org.eclipse.equinox.launcher.Main.run(Main.java:1515)
Caused by: org.eclipse.swt.SWTException: Widget is disposed
    at org.eclipse.swt.SWT.error(SWT.java:4491)
    at org.eclipse.swt.SWT.error(SWT.java:4406)
    at org.eclipse.swt.SWT.error(SWT.java:4377)
    at org.eclipse.swt.widgets.Widget.error(Widget.java:482)
    at org.eclipse.swt.widgets.Widget.checkWidget(Widget.java:354)
    at org.eclipse.swt.widgets.Text.setText(Text.java:2284)
    at org.eclipse.jst.server.tomcat.ui.internal.TomcatRuntimeComposite.init(TomcatRuntimeComposite.java:354)
    at org.eclipse.jst.server.tomcat.ui.internal.TomcatRuntimeComposite.setRuntime(TomcatRuntimeComposite.java:121)
    at org.eclipse.jst.server.tomcat.ui.internal.TomcatRuntimeWizardFragment.enter(TomcatRuntimeWizardFragment.java:56)
    at org.eclipse.wst.server.ui.internal.wizard.TaskWizard$2$1.run(TaskWizard.java:173)
    at org.eclipse.ui.internal.UILockListener.doPendingWork(UILockListener.java:162)
    at org.eclipse.ui.internal.UISynchronizer$3.run(UISynchronizer.java:154)
    at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
    at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
    ... 61 more

!ENTRY org.eclipse.epp.logging.aeri.ide 4 6 2016-05-18 14:04:16.417
!MESSAGE Saving preferences failed: reporterEmail=null ; version: 1.100.0.v20160217-0435
!STACK 0
java.lang.NullPointerException
    at org.eclipse.core.internal.preferences.EclipsePreferences.put(EclipsePreferences.java:908)
    at org.eclipse.ui.preferences.ScopedPreferenceStore.putValue(ScopedPreferenceStore.java:486)
    at org.eclipse.epp.internal.logging.aeri.ide.di.SystemSettingsCreationFunction$1.notifyChanged(SystemSettingsCreationFunction.java:97)
    at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
    at org.eclipse.epp.logging.aeri.core.impl.UserSettingsImpl.setReporterEmail(UserSettingsImpl.java:217)
    at org.eclipse.epp.logging.aeri.core.impl.UserSettingsImpl.eSet(UserSettingsImpl.java:299)
    at org.eclipse.epp.logging.aeri.core.impl.SystemSettingsImpl.eSet(SystemSettingsImpl.java:356)
    at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eSet(BasicEObjectImpl.java:1071)
    at org.eclipse.epp.internal.logging.aeri.ide.utils.Servers.copyIfUnset(Servers.java:152)
    at org.eclipse.epp.internal.logging.aeri.ide.utils.Servers.setAsDefaults(Servers.java:124)
    at org.eclipse.epp.internal.logging.aeri.ide.dialogs.EclipseServerPage.dispose(EclipseServerPage.java:195)
    at org.eclipse.jface.wizard.Wizard.dispose(Wizard.java:197)
    at org.eclipse.jface.wizard.WizardDialog.hardClose(WizardDialog.java:846)
    at org.eclipse.jface.wizard.WizardDialog.close(WizardDialog.java:477)
    at org.eclipse.jface.wizard.WizardDialog.cancelPressed(WizardDialog.java:468)
    at org.eclipse.jface.wizard.WizardDialog$1.widgetSelected(WizardDialog.java:321)
    at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:248)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
    at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4362)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1113)
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4180)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3769)
    at org.eclipse.jface.window.Window.runEventLoop(Window.java:827)
    at org.eclipse.jface.window.Window.open(Window.java:803)
    at org.eclipse.epp.internal.logging.aeri.ide.handlers.OpenSystemSetupWizardHandler.execute(OpenSystemSetupWizardHandler.java:69)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:56)
    at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:252)
    at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:234)
    at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132)
    at org.eclipse.epp.logging.aeri.core.SystemControl.executeHandler(SystemControl.java:109)
    at org.eclipse.epp.internal.logging.aeri.ide.notifications.SetupSystemNotification$1.execute(SetupSystemNotification.java:44)
    at org.eclipse.epp.internal.logging.aeri.ide.notifications.NotificationPopup$1.linkActivated(NotificationPopup.java:264)
    at org.eclipse.ui.forms.widgets.AbstractHyperlink.handleActivate(AbstractHyperlink.java:233)
    at org.eclipse.ui.forms.widgets.ImageHyperlink.handleActivate(ImageHyperlink.java:201)
    at org.eclipse.ui.forms.widgets.AbstractHyperlink.handleMouseUp(AbstractHyperlink.java:327)
    at org.eclipse.ui.forms.widgets.AbstractHyperlink.access$2(AbstractHyperlink.java:311)
    at org.eclipse.ui.forms.widgets.AbstractHyperlink$4.handleEvent(AbstractHyperlink.java:125)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
    at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4362)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1113)
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4180)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3769)
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1127)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1018)
    at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156)
    at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:694)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:606)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
    at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:139)
    at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:380)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:235)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:669)
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:608)
    at org.eclipse.equinox.launcher.Main.run(Main.java:1515)

本来会有更多行,但我超出了字符限制。

编辑2 enter image description here

编辑 3:问题是我下载了 Mac 版 (tomcat) zip(是的,我现在感觉很糟糕)。非常感谢,@holidayCoder!

最佳答案

我在 Eclipse JUNO 上遇到了同样的问题

download binaries of tomcat 8

与 eclipse 集成的步骤

1 .转到窗口>首选项>服务器>运行时环境>添加(浏览提取的 tomcat二进制文件所在的位置)单击完成

  • 转到窗口>显示 View >服务器

  • 单击添加新服务器>Apache>服务器版本,然后导航单击“确定”并完成 您将准备好服务器

  • 因为有时 Eclipse 不直接从服务器选项卡接受新服务器

    希望有帮助!

    关于java - 无法在 Eclipse 中使用 Tomcat 服务器,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/37298416/

    相关文章:

    java - 移动应用程序框架的项目在 JDeveloper 中被禁用

    java - 通过 Servlet 将文件从 HTML 表单上传到 Google Cloud Storage(使用 Google Cloud Storage Client Library for Java)

    java - Eclipse m2e 插件似乎需要 org.eclipse.jem.util 0.0.0

    linux - mount:/dev/mapper/centos-home: 无法读取 super block

    java - wget 文件下载 ftp waitfor() 挂起

    java - 识别两条线的交点

    java - 从命令行运行 Java Eclipse 项目

    c++ - header semaphore.h 不能包含 eclipse juno。我收到错误 "unresolved inclusion"

    java - Resttemplate在接收响应之前如何确定响应的状态码?

    r - 如何在远程服务器上使用R studio