Eclipse galileo项目验证错误导致退出工作区?

时间:2012-05-14 05:19:45

标签: java eclipse setup-project galileo

我开发了动态网络项目。我多次执行该应用程序。但是目前当我尝试清理项目时(Project-> clean-> My Project),它显示出一些内部问题。项目验证失败。
这是因为当spring bean实例化时发生了内存不足。 错误消息是
堆栈跟踪是

java.lang.OutOfMemoryError:Java堆空间     在org.eclipse.wst.xml.core.internal.parser.XMLStructuredRegionFactory.createRegion(XMLStructuredRegionFactory.java:31) 在org.eclipse.wst.xml.core.internal.parser.XMLSourceParser.createStructuredDocumentRegion(XMLSourceParser.java:110) 在org.eclipse.wst.xml.core.internal.parser.XMLSourceParser.parseNodes(XMLSourceParser.java:358) 在org.eclipse.wst.xml.core.internal.parser.XMLSourceParser.getDocumentRegions(XMLSourceParser.java:164) at org.eclipse.wst.sse.core.internal.text.StructuredDocumentReParser._core_reparse_text(StructuredDocumentReParser.java:309) at org.eclipse.wst.sse.core.internal.text.StructuredDocumentReParser.core_reparse(StructuredDocumentReParser.java:708) at org.eclipse.wst.sse.core.internal.text.StructuredDocumentReParser.reparse(StructuredDocumentReParser.java:1352) at org.eclipse.wst.sse.core.internal.text.StructuredDocumentReParser.reparse(StructuredDocumentReParser.java:1284) at org.eclipse.wst.sse.core.internal.text.BasicStructuredDocument.updateModel(BasicStructuredDocument.java:2705) at org.eclipse.wst.sse.core.internal.text.BasicStructuredDocument.internalReplaceText(BasicStructuredDocument.java:1919) 在org.eclipse.wst.sse.core.internal.text.BasicStructuredDocument.replaceText(BasicStructuredDocument.java:2415) 在org.eclipse.wst.sse.core.internal.text.BasicStructuredDocument.set(BasicStructuredDocument.java:2927) 在org.eclipse.core.internal.filebuffers.ResourceTextFileBuffer.setDocumentContent(ResourceTextFileBuffer.java:579) 在org.eclipse.core.internal.filebuffers.ResourceTextFileBuffer.initializeFileBufferContent(ResourceTextFileBuffer.java:290) 在org.eclipse.core.internal.filebuffers.ResourceFileBuffer.create(ResourceFileBuffer.java:245) 在org.eclipse.core.internal.filebuffers.TextFileBufferManager.connect(TextFileBufferManager.java:113) at org.eclipse.wst.sse.core.internal.FileBufferModelManager.getModel(FileBufferModelManager.java:656) at org.eclipse.wst.sse.core.internal.model.ModelManagerImpl._doCommonGetModel(ModelManagerImpl.java:569) at org.eclipse.wst.sse.core.internal.model.ModelManagerImpl._commonGetModel(ModelManagerImpl.java:536) at org.eclipse.wst.sse.core.internal.model.ModelManagerImpl._commonGetModel(ModelManagerImpl.java:509) at org.eclipse.wst.sse.core.internal.model.ModelManagerImpl.getModelForRead(ModelManagerImpl.java:1438) at org.eclipse.wst.sse.core.internal.validate.ValidatorGroupListener.validationStarting(ValidatorGroupListener.java:72) 在org.eclipse.wst.validation.internal.ValManager $ 2.run(ValManager.java:847) 在org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.wst.validation.internal.ValManager.notifyGroupListenersStarting(ValManager.java:845) 在org.eclipse.wst.validation.internal.ValManager.accept(ValManager.java:800) 在org.eclipse.wst.validation.internal.ValManager.validate(ValManager.java:667) 在org.eclipse.wst.validation.internal.ValBuilderJob $ Visitor.visit(ValBuilderJob.java:298) 在org.eclipse.core.internal.resources.Resource $ 2.visit(Resource.java:108) 在org.eclipse.core.internal.resources.Resource $ 1.visitElement(Resource.java:60) 在org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:82) 在org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:86)

Java堆空间。 在此先感谢。
Laxman chowdary

1 个答案:

答案 0 :(得分:2)

你必须增加eclipse的memmory设置。有两种方式。

1)在调用eclipse时添加额外的JVM参数 2)编辑eclipse.ini。在这种方法中,不需要传递参数

打开eclipse.ini,可以在eclipse安装目录中找到。将-xmx修改为更高的值。

例如

-startup
plugins/org.eclipse.equinox.launcher_1.0.100.v20080501.jar
--launcher.library
plugins/org.eclipse.equinox.launcher.gtk.linux.x86_64_1.0.100.v20080428-1330
-showsplash
org.eclipse.platform
-vm
/usr/lib/jvm/java-1.5.0-sun/jre/bin/java
-vmargs
-Xms512m
-Xmx1024m
-XX:+UseParallelGC
-XX:PermSize=256M
-XX:MaxPermSize=512M