启动Sonar-Service - java.lang.OutOfMemoryError:GC开销限制超出了Ubuntu

Question

我正在使用Ubuntu 12.04jenkins作为持续集成服务器并已SonarQube安装和设置.Sonar工作了很长时间,但最近服务将在启动服务后立即关闭.我正在使用Sonar 5.3,我的服务器有4GB RAM,大部分时间只占用1-2GB.

该sonar.log说:

WrapperSimpleApp: Encountered an error running main: java.lang.OutOfMemoryError: GC overhead limit exceeded
java.lang.OutOfMemoryError: GC overhead limit exceeded
at java.lang.StringCoding$StringDecoder.decode(StringCoding.java:149)
at java.lang.StringCoding.decode(StringCoding.java:193)
at java.lang.String.<init>(String.java:426)
at java.lang.String.<init>(String.java:491)
at java.io.UnixFileSystem.list(Native Method)
at java.io.File.list(File.java:1122)
at java.io.File.listFiles(File.java:1207)
at org.apache.commons.io.FileUtils.cleanDirectory(FileUtils.java:1645)
at org.apache.commons.io.FileUtils.deleteDirectory(FileUtils.java:1535)
at org.apache.commons.io.FileUtils.forceDelete(FileUtils.java:2270)
at org.apache.commons.io.FileUtils.cleanDirectory(FileUtils.java:1653)
at org.apache.commons.io.FileUtils.deleteDirectory(FileUtils.java:1535)
at org.apache.commons.io.FileUtils.forceDelete(FileUtils.java:2270)
at org.apache.commons.io.FileUtils.cleanDirectory(FileUtils.java:1653)
at org.apache.commons.io.FileUtils.deleteDirectory(FileUtils.java:1535)
at org.apache.commons.io.FileUtils.forceDelete(FileUtils.java:2270)
at org.apache.commons.io.FileUtils.cleanDirectory(FileUtils.java:1653)
at org.apache.commons.io.FileUtils.deleteQuietly(FileUtils.java:1566)
at org.sonar.application.PropsBuilder.initTempDir(PropsBuilder.java:102)
at org.sonar.application.PropsBuilder.build(PropsBuilder.java:73)
at org.sonar.application.App.main(App.java:115)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.tanukisoftware.wrapper.WrapperSimpleApp.run(WrapperSimpleApp.java:240)
at java.lang.Thread.run(Thread.java:745)
<-- Wrapper Stopped

我搜索了解决方案,但他们建议通过命令行启动.jar文件时增加堆大小,但定义声纳服务的/etc/init.d文件甚至不运行.jar文件.

Answer 1

这看起来像SONAR-7125,已在SonarQube 5.4中修复.解决方法是在重新启动之前手动删除临时文件夹.