使用Jenkins进行构建时出现以下异常。运行Cucumber测试后会引发此异常。
谁能说出Java堆空间上失败的确切位置?
您有什么办法可以解决吗?
一些背景:在Cucumber测试期间我有一个Java堆空间,在增加内存后,Cucumber测试通过了,但是我在此之后立即得到了这个Java堆空间。
谢谢,
骗子
mojoSucceeded org.apache.maven.plugins:maven-surefire-plugin:2.9(default-test) [JENKINS] Recording test results mavenExecutionResult exceptions not empty message : Java heap space Stack trace : java.lang.OutOfMemoryError: Java heap space at java.util.Arrays.copyOfRange(Arrays.java:3209) at java.lang.String.<init>(String.java:215) at com.sun.org.apache.xerces.internal.xni.XMLString.toString(XMLString.java:185) at com.sun.org.apache.xerces.internal.util.XMLAttributesImpl.getValue(XMLAttributesImpl.java:537) at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser$AttributesProxy.getValue(AbstractSAXParser.java:2319) at org.dom4j.tree.AbstractElement.setAttributes(AbstractElement.java:543) at org.dom4j.io.SAXContentHandler.addAttributes(SAXContentHandler.java:916) at org.dom4j.io.SAXContentHandler.startElement(SAXContentHandler.java:249) at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(AbstractSAXParser.java:501) at com.sun.org.apache.xerces.internal.parsers.AbstractXMLDocumentParser.emptyElement(AbstractXMLDocumentParser.java:179) at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:377) at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2756) at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:647) at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:140) at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:511) at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:808) at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737) at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:119) at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1205) at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:522) at org.dom4j.io.SAXReader.read(SAXReader.java:465) at org.dom4j.io.SAXReader.read(SAXReader.java:264) at hudson.tasks.junit.SuiteResult.parse(SuiteResult.java:112) at hudson.tasks.junit.TestResult.parse(TestResult.java:227) at hudson.tasks.junit.TestResult.parse(TestResult.java:163) at hudson.maven.reporters.SurefireArchiver.postExecute(SurefireArchiver.java:141) at hudson.maven.Maven3Builder$MavenExecutionListener.recordMojoEnded(Maven3Builder.java:421) at hudson.maven.Maven3Builder$MavenExecutionListener.mojoSucceeded(Maven3Builder.java:403) at org.jfrog.build.extractor.maven.BuildInfoRecorder.mojoSucceeded(BuildInfoRecorder.java:241) at org.apache.maven.lifecycle.internal.DefaultExecutionEventCatapult.fire(DefaultExecutionEventCatapult.java:87) at org.apache.maven.lifecycle.internal.DefaultExecutionEventCatapult.fire(DefaultExecutionEventCatapult.java:42) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:228) channel stopped
进入Jenkins设置并将环境变量添加MAVEN_OPTS到中-Xmx512m -XX:MaxPermSize=256m。测试完成后,似乎正在尝试解析结果,但XML文件太大。
MAVEN_OPTS
-Xmx512m -XX:MaxPermSize=256m