Exception in thread "http-bio-8080-exec-10" java.lang.OutOfMemoryError: PermGen space
2016-06-21 18:13
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Exception in thread "http-bio-8080-exec-10" java.lang.OutOfMemoryError: PermGen space
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at org.apache.jasper.compiler.Validator$ValidateVisitor.checkXmlAttributes(Validator.java:1099)
at org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:876)
at org.apache.jasper.compiler.Node$CustomTag.accept(Node.java:1538)
at org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2377)
at org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2429)
at org.apache.jasper.compiler.Node$Visitor.visit(Node.java:2435)
at org.apache.jasper.compiler.Node$Root.accept(Node.java:474)
at org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2377)
at org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2429)
at org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:536)
at org.apache.jasper.compiler.Node$IncludeDirective.accept(Node.java:638)
at org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2377)
at org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2429)
at org.apache.jasper.compiler.Node$Visitor.visit(Node.java:2435)
at org.apache.jasper.compiler.Node$Root.accept(Node.java:474)
at org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2377)
at org.apache.jasper.compiler.Validator.validateExDirectives(Validator.java:1845)
at org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:217)
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:373)
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:353)
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:340)
![](https://oscdn.geek-share.com/Uploads/Images/Content/202010/19/2178c94b780ff5ba8b4ddac5d503b499)
![](https://img-blog.csdn.net/20160621181806763?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQv/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/Center)
在上面的指定地方添加下面一句配置:(注意:这个要根据你的电脑内存来配置的,我的电脑内存是4G)
-XX:PermSize=512M -XX:MaxPermSize=1024M
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at org.apache.jasper.compiler.Validator$ValidateVisitor.checkXmlAttributes(Validator.java:1099)
at org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:876)
at org.apache.jasper.compiler.Node$CustomTag.accept(Node.java:1538)
at org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2377)
at org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2429)
at org.apache.jasper.compiler.Node$Visitor.visit(Node.java:2435)
at org.apache.jasper.compiler.Node$Root.accept(Node.java:474)
at org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2377)
at org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2429)
at org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:536)
at org.apache.jasper.compiler.Node$IncludeDirective.accept(Node.java:638)
at org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2377)
at org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2429)
at org.apache.jasper.compiler.Node$Visitor.visit(Node.java:2435)
at org.apache.jasper.compiler.Node$Root.accept(Node.java:474)
at org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2377)
at org.apache.jasper.compiler.Validator.validateExDirectives(Validator.java:1845)
at org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:217)
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:373)
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:353)
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:340)
在上面的指定地方添加下面一句配置:(注意:这个要根据你的电脑内存来配置的,我的电脑内存是4G)
-XX:PermSize=512M -XX:MaxPermSize=1024M
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