java.lang.OutOfMemoryError : PermGen 공간 오류

Question

나는 이것을 위해 모든 종류의 해결책을 읽었습니다.

Dealing with “java.lang.OutOfMemoryError: PermGen space” error

의 코멘트에있는 link는 지금까지 발견 한 가장 좋습니다. 잘 지내기가 꽤 복잡합니다.

요점은,이 오류는 Maven을 사용하여 프로젝트를 컴파일하는 것입니다.

내 지식으로는 지금까지 응용 서버가 없습니다. 무슨 일 이니?

그리고 어떻게해야합니까?

[INFO] ------------------------------------------------------------------------ 
[INFO] BUILD FAILURE 
[INFO] ------------------------------------------------------------------------ 
[INFO] Total time: 1:02.743s 
[INFO] Finished at: Mon Sep 24 17:48:50 CEST 2012 
[INFO] Final Memory: 77M/894M 
[INFO] ------------------------------------------------------------------------ 
--------------------------------------------------- 
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pi-1.13.1.jar 
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onnector-wagon-1.13.1.jar 
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mpl-1.13.1.jar 
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pi-1.13.1.jar 
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til-1.13.1.jar 
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ettings-3.0.4.jar 
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ettings-builder-3.0.4.jar 
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cipher-1.7.jar 
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component-annotations-1.5.5.jar 
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interpolation-1.14.jar 
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sec-dispatcher-1.3.jar 
constituent[21]: file:/C:/Program%20Files%20(x86)/apache-maven-3.0.4/lib/plexus- 
utils-2.0.6.jar 
constituent[22]: file:/C:/Program%20Files%20(x86)/apache-maven-3.0.4/lib/sisu-gu 
ava-0.9.9.jar 
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ice-3.1.0-no_aop.jar 
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ject-plexus-2.3.0.jar 
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ile-2.2.jar 
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ttp-2.2-shaded.jar 
constituent[28]: file:/C:/Program%20Files%20(x86)/apache-maven-3.0.4/lib/wagon-p 
rovider-api-2.2.jar 
--------------------------------------------------- 
Exception in thread "main" java.lang.OutOfMemoryError: PermGen space 

Answer 1

이 질문을 참조하십시오 :

이

내 오류가 "java.lang.OutOfMemoryError: PermGen space" in Maven build

(또는)

이 링크를 참조하십시오 http://vikashazrati.wordpress.com/2007/07/26/quicktip-how-to-increase-the-java-heap-memory-for-maven-2-on-linux/

If you get an error OutOfMemory error while doing mvn site, because of all the reports that you are generating, just increase the heap size for maven2. The way to do that on linux.

In your mvn.sh add this as the first line after the copyright and other comments.

export MAVEN_OPTS=”-Xmx512m”

note than Maven 2.0.6 onwards some users have reported that the double quotes give problems, hence you might want to use

export MAVEN_OPTS=-Xmx512m