Java OutOfMemory异常：对于zip文件的CEN和END部分，mmap失败

时间：2017-01-23 01:49:11

标签： java tomcat freemarker mmap

我使用JVM参数在生产环境（Centos7 x64，oracle jre 1.7_05,64bit VM tomcat 6.0.43）上运行我的应用程序

 -Xmx4123M -Xms4123M -Xmn800M -XX:PermSize=500M -XX:MaxPermSize=500M -Xss256K -XX:+DisableExplicitGC -XX:SurvivorRatio=1 -XX:+UseConcMarkSweepGC -XX:+UseParNewGC -XX:+CMSParallelRemarkEnabled -XX:+UseCMSCompactAtFullCollection -XX:CMSFullGCsBeforeCompaction=0 -XX:+CMSClassUnloadingEnabled -XX:LargePageSizeInBytes=128M -XX:+UseFastAccessorMethods -XX:+UseCMSInitiatingOccupancyOnly -XX:CMSInitiatingOccupancyFraction=80 -XX:SoftRefLRUPolicyMSPerMB=0

查看我的显示器，everthing是可以的（堆和非堆内存使用10％），我不知道问题出在哪里。这个问题每十天左右出现一次。

stderr.log 

mmap failed for CEN and END part of zip file
mmap failed for CEN and END part of zip file
mmap failed for CEN and END part of zip file
mmap failed for CEN and END part of zip file
mmap failed for CEN and END part of zip file
mmap failed for CEN and END part of zip file
mmap failed for CEN and END part of zip file
mmap failed for CEN and END part of zip file
mmap failed for CEN and END part of zip file
mmap failed for CEN and END part of zip file
mmap failed for CEN and END part of zip file
mmap failed for CEN and END part of zip file
mmap failed for CEN and END part of zip file
mmap failed for CEN and END part of zip file
mmap failed for CEN and END part of zip file

stdout.log 

Java HotSpot(TM) 64-Bit Server VM warning: Attempt to allocate stack guard pages failed.
Java HotSpot(TM) 64-Bit Server VM warning: Attempt to allocate stack guard pages failed.
Java HotSpot(TM) 64-Bit Server VM warning: Attempt to allocate stack guard pages failed.
Java HotSpot(TM) 64-Bit Server VM warning: Attempt to allocate stack guard pages failed.
Java HotSpot(TM) 64-Bit Server VM warning: CodeCache is full. Compiler has been disabled.
Java HotSpot(TM) 64-Bit Server VM warning: Try increasing the code cache size using -XX:ReservedCodeCacheSize=
Code Cache  [0x00007fa9240a4000, 0x00007fa924844000, 0x00007fa9270a4000)
 total_blobs=2188 nmethods=1693 adapters=452 free_code_cache=41447Kb largest_free_block=42339968
Java HotSpot(TM) 64-Bit Server VM warning: Attempt to allocate stack guard pages failed.
Java HotSpot(TM) 64-Bit Server VM warning: Attempt to allocate stack guard pages failed.
Java HotSpot(TM) 64-Bit Server VM warning: Attempt to allocate stack guard pages failed.
Java HotSpot(TM) 64-Bit Server VM warning: CodeCache is full. Compiler has been disabled.
Java HotSpot(TM) 64-Bit Server VM warning: Try increasing the code cache size using -XX:ReservedCodeCacheSize=
Code Cache  [0x00007fa9240a4000, 0x00007fa924844000, 0x00007fa9270a4000)
 total_blobs=2190 nmethods=1694 adapters=452 free_code_cache=41446Kb largest_free_block=42339968
Java HotSpot(TM) 64-Bit Server VM warning: Attempt to allocate stack guard pages failed.

tomcat localhost.log 

十一月 30, 2016 11:18:04 上午 org.apache.catalina.core.StandardWrapperValve invoke
严重: Servlet.service() for servlet springMVC threw exception
java.lang.OutOfMemoryError
    at java.util.zip.ZipFile.open(Native Method)
    at java.util.zip.ZipFile.<init>(ZipFile.java:214)
    at java.util.zip.ZipFile.<init>(ZipFile.java:144)
    at java.util.jar.JarFile.<init>(JarFile.java:152)
    at java.util.jar.JarFile.<init>(JarFile.java:89)
    at sun.net.www.protocol.jar.URLJarFile.<init>(URLJarFile.java:93)
    at sun.net.www.protocol.jar.URLJarFile.getJarFile(URLJarFile.java:69)
    at sun.net.www.protocol.jar.JarFileFactory.get(JarFileFactory.java:88)
    at sun.net.www.protocol.jar.JarURLConnection.connect(JarURLConnection.java:122)
    at sun.net.www.protocol.jar.JarURLConnection.getInputStream(JarURLConnection.java:150)
    at freemarker.cache.URLTemplateSource.close(URLTemplateSource.java:139)
    at freemarker.cache.URLTemplateLoader.closeTemplateSource(URLTemplateLoader.java:106)
    at freemarker.cache.MultiTemplateLoader$MultiSource.close(MultiTemplateLoader.java:188)
    at freemarker.cache.MultiTemplateLoader.closeTemplateSource(MultiTemplateLoader.java:142)
    at freemarker.cache.TemplateCache.getTemplate(TemplateCache.java:353)
    at freemarker.cache.TemplateCache.getTemplate(TemplateCache.java:205)
    at freemarker.template.Configuration.getTemplate(Configuration.java:740)
    at freemarker.core.Environment.getTemplateForInclusion(Environment.java:1694)
    at freemarker.core.Environment.getTemplateForImporting(Environment.java:1748)
    at freemarker.core.Environment.importLib(Environment.java:1733)
    at freemarker.template.Configuration.doAutoImportsAndIncludes(Configuration.java:1105)
    at freemarker.core.Configurable.doAutoImportsAndIncludes(Configurable.java:1271)
    at freemarker.core.Configurable.doAutoImportsAndIncludes(Configurable.java:1271)
    at freemarker.core.Environment.process(Environment.java:242)
    at freemarker.template.Template.process(Template.java:277)
    at org.springframework.web.servlet.view.freemarker.FreeMarkerView.processTemplate(FreeMarkerView.java:366)
    at org.springframework.web.servlet.view.freemarker.FreeMarkerView.doRender(FreeMarkerView.java:283)
    at org.springframework.web.servlet.view.freemarker.FreeMarkerView.renderMergedTemplateModel(FreeMarkerView.java:233)
    at org.springframework.web.servlet.view.AbstractTemplateView.renderMergedOutputModel(AbstractTemplateView.java:167)
    at org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:267)
    at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1221)
    at org.springframework.web.servlet.DispatcherServlet.processDispatchResult(DispatcherServlet.java:1005)
    at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:952)
    at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:870)
    at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:961)
    at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:863)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:643)
    at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:837)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:723)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:61)
    at org.apache.shiro.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:108)
    at org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:137)
    at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
    at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:66)
    at org.apache.shiro.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:108)
    at org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:137)
    at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
    at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:66)
    at org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
    at org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
    at org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
    at org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
    at org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
    at org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
    at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
    at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:344)
    at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:261)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
    at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861)
    at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:620)
    at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
    at java.lang.Thread.run(Thread.java:722)

1 个答案:

答案 0 :(得分：1)

我遇到了类似的问题，在启动时运行此问题为我解决了这个问题：

sudo sysctl -w vm.max_map_count=131072

我的机器上的默认值是65536，所以这个加倍了。

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