7

私はこれについてあらゆる種類の解決策を読みました。のコメント内のリンク

「java.lang.OutOfMemoryError: PermGen space」エラーへの対処

私がこれまでに見つけた中で最高です。ただし、従うのはかなり複雑です。

ポイントは、Maven でプロジェクトをコンパイルするだけでこのエラーが発生することです。

私の知る限り、これまでのところアプリケーションサーバーはありません。どうしたの?

そして、私は何ができますか?

これは私のエラーです:

[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] ------------------------------------------------------------------------
---------------------------------------------------
constituent[0]: file:/C:/Program%20Files%20(x86)/apache-maven-3.0.4/lib/aether-a
pi-1.13.1.jar
constituent[1]: file:/C:/Program%20Files%20(x86)/apache-maven-3.0.4/lib/aether-c
onnector-wagon-1.13.1.jar
constituent[2]: file:/C:/Program%20Files%20(x86)/apache-maven-3.0.4/lib/aether-i
mpl-1.13.1.jar
constituent[3]: file:/C:/Program%20Files%20(x86)/apache-maven-3.0.4/lib/aether-s
pi-1.13.1.jar
constituent[4]: file:/C:/Program%20Files%20(x86)/apache-maven-3.0.4/lib/aether-u
til-1.13.1.jar
constituent[5]: file:/C:/Program%20Files%20(x86)/apache-maven-3.0.4/lib/commons-
cli-1.2.jar
constituent[6]: file:/C:/Program%20Files%20(x86)/apache-maven-3.0.4/lib/maven-ae
ther-provider-3.0.4.jar
constituent[7]: file:/C:/Program%20Files%20(x86)/apache-maven-3.0.4/lib/maven-ar
tifact-3.0.4.jar
constituent[8]: file:/C:/Program%20Files%20(x86)/apache-maven-3.0.4/lib/maven-co
mpat-3.0.4.jar
constituent[9]: file:/C:/Program%20Files%20(x86)/apache-maven-3.0.4/lib/maven-co
re-3.0.4.jar
constituent[10]: file:/C:/Program%20Files%20(x86)/apache-maven-3.0.4/lib/maven-e
mbedder-3.0.4.jar
constituent[11]: file:/C:/Program%20Files%20(x86)/apache-maven-3.0.4/lib/maven-m
odel-3.0.4.jar
constituent[12]: file:/C:/Program%20Files%20(x86)/apache-maven-3.0.4/lib/maven-m
odel-builder-3.0.4.jar
constituent[13]: file:/C:/Program%20Files%20(x86)/apache-maven-3.0.4/lib/maven-p
lugin-api-3.0.4.jar
constituent[14]: file:/C:/Program%20Files%20(x86)/apache-maven-3.0.4/lib/maven-r
epository-metadata-3.0.4.jar
constituent[15]: file:/C:/Program%20Files%20(x86)/apache-maven-3.0.4/lib/maven-s
ettings-3.0.4.jar
constituent[16]: file:/C:/Program%20Files%20(x86)/apache-maven-3.0.4/lib/maven-s
ettings-builder-3.0.4.jar
constituent[17]: file:/C:/Program%20Files%20(x86)/apache-maven-3.0.4/lib/plexus-
cipher-1.7.jar
constituent[18]: file:/C:/Program%20Files%20(x86)/apache-maven-3.0.4/lib/plexus-
component-annotations-1.5.5.jar
constituent[19]: file:/C:/Program%20Files%20(x86)/apache-maven-3.0.4/lib/plexus-
interpolation-1.14.jar
constituent[20]: file:/C:/Program%20Files%20(x86)/apache-maven-3.0.4/lib/plexus-
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
constituent[23]: file:/C:/Program%20Files%20(x86)/apache-maven-3.0.4/lib/sisu-gu
ice-3.1.0-no_aop.jar
constituent[24]: file:/C:/Program%20Files%20(x86)/apache-maven-3.0.4/lib/sisu-in
ject-bean-2.3.0.jar
constituent[25]: file:/C:/Program%20Files%20(x86)/apache-maven-3.0.4/lib/sisu-in
ject-plexus-2.3.0.jar
constituent[26]: file:/C:/Program%20Files%20(x86)/apache-maven-3.0.4/lib/wagon-f
ile-2.2.jar
constituent[27]: file:/C:/Program%20Files%20(x86)/apache-maven-3.0.4/lib/wagon-h
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
4

1 に答える 1

10

Please see this question: "java.lang.OutOfMemoryError: PermGen space" in Maven build

(or)

Please see this link: 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”</p>

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

于 2012-09-24T16:08:00.170 に答える