java.lang.OutOfMemoryError: GC overhead limit exceeded on predeployment of PersistenceUnit
java.lang.OutOfMemoryError: GC overhead limit exceeded on predeployment of PersistenceUnit
我正在使用 Java EE 开发 Web 项目，它在我的计算机上运行流畅，但是当我导出到 war 并将其上传到我正在接收的服务器时以下错误：
[2017-02-01T23:29:09.439+0100] [Payara 4.1] [INFO] [] [] [tid: _ThreadID=40 _ThreadName=admin-thread-pool(1)] [timeMillis: 1485988149439] [levelValue: 800] [[
================== availabilityEnabled skipped]]
[2017-02-01T23:31:07.548+0100] [Payara 4.1] [INFO] [NCLS-REST-00003] [javax.enterprise.admin.rest] [tid: _ThreadID=5211 _ThreadName=admin-thread-pool(143)] [timeMillis: 1485988267548] [levelValue: 800] [[
An error occurred while processing the request. Please see the server logs for details.
org.glassfish.jersey.server.ContainerException: java.lang.OutOfMemoryError: GC overhead limit exceeded
at org.glassfish.jersey.grizzly2.httpserver.GrizzlyHttpContainer$ResponseWriter.rethrow(GrizzlyHttpContainer.java:324)
at org.glassfish.jersey.grizzly2.httpserver.GrizzlyHttpContainer$ResponseWriter.failure(GrizzlyHttpContainer.java:306)
at org.glassfish.jersey.server.ServerRuntime$Responder.process(ServerRuntime.java:509)
at org.glassfish.jersey.server.ServerRuntime.run(ServerRuntime.java:334)
at org.glassfish.jersey.internal.Errors.call(Errors.java:271)
at org.glassfish.jersey.internal.Errors.call(Errors.java:267)
at org.glassfish.jersey.internal.Errors.process(Errors.java:315)
at org.glassfish.jersey.internal.Errors.process(Errors.java:297)
at org.glassfish.jersey.internal.Errors.process(Errors.java:267)
at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:317)
at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:305)
at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:1154)
at org.glassfish.jersey.grizzly2.httpserver.GrizzlyHttpContainer.service(GrizzlyHttpContainer.java:384)
at org.glassfish.admin.rest.adapter.RestAdapter.service(RestAdapter.java:316)
at org.glassfish.admin.rest.adapter.RestAdapter.service(RestAdapter.java:179)
at com.sun.enterprise.v3.services.impl.ContainerMapper$HttpHandlerCallable.call(ContainerMapper.java:466)
at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:169)
at org.glassfish.grizzly.http.server.HttpHandler.runService(HttpHandler.java:206)
at org.glassfish.grizzly.http.server.HttpHandler.doHandle(HttpHandler.java:180)
at org.glassfish.grizzly.http.server.HttpServerFilter.handleRead(HttpServerFilter.java:235)
at org.glassfish.grizzly.filterchain.ExecutorResolver.execute(ExecutorResolver.java:119)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:284)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:201)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:133)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:112)
at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77)
at org.glassfish.grizzly.portunif.PUFilter.handleRead(PUFilter.java:231)
at org.glassfish.grizzly.filterchain.ExecutorResolver.execute(ExecutorResolver.java:119)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:284)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:201)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:133)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:112)
at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77)
at org.glassfish.grizzly.portunif.PUFilter.handleRead(PUFilter.java:231)
at org.glassfish.grizzly.filterchain.ExecutorResolver.execute(ExecutorResolver.java:119)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:284)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:201)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:133)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:112)
at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77)
at org.glassfish.grizzly.nio.transport.TCPNIOTransport.fireIOEvent(TCPNIOTransport.java:526)
at org.glassfish.grizzly.strategies.AbstractIOStrategy.fireIOEvent(AbstractIOStrategy.java:112)
at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.run0(WorkerThreadIOStrategy.java:117)
at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.access0(WorkerThreadIOStrategy.java:56)
at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy$WorkerThreadRunnable.run(WorkerThreadIOStrategy.java:137)
at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:593)
at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:573)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded
]]
[2017-02-01T23:31:08.403+0100] [Payara 4.1] [SEVERE] [] [javax.enterprise.system.tools.deployment.common] [tid: _ThreadID=38 _ThreadName=deployment-jar-scanner] [timeMillis: 1485988268403] [levelValue: 1000] [[
Exception while visiting org/eclipse/persistence/internal/jpa/querydef/CriteriaQueryImpl.class of size 21034
java.lang.OutOfMemoryError: GC overhead limit exceeded
]]
在我的电脑上，它运行没有任何问题，稳定的内存使用量约为 450,000Kb - 服务器中 jvm 允许的内存为 512Mb，服务器是否有问题或者我的代码有问题？因为我只能看到对 glassfish 和 sun 库的引用。
当您收到 OutOfMemoryError 时，堆栈跟踪根本不相关。堆栈跟踪中的代码只需要分配额外的内存，但内存可能会被在其他地方创建的对象消耗。
调查哪些对象消耗了内存，例如使用探查器、VisualGC 或分析堆转储。特别是，寻找在您的应用程序中定义的 类，它在内存中有异常多的实例。
另外，想想这两种环境之间可能有什么不同。有没有可能应用在部署的时候从DB中读取数据，和DB中的数据不一样？
本地计算机上 450MB 的使用量非常接近 512MB 的限制 - 由于服务器配置不同，服务器消耗的内存可能比本地服务器多。在尝试部署应用程序之前比较服务器和本地服务器消耗的内存量。
我正在使用 Java EE 开发 Web 项目，它在我的计算机上运行流畅，但是当我导出到 war 并将其上传到我正在接收的服务器时以下错误：
[2017-02-01T23:29:09.439+0100] [Payara 4.1] [INFO] [] [] [tid: _ThreadID=40 _ThreadName=admin-thread-pool(1)] [timeMillis: 1485988149439] [levelValue: 800] [[
================== availabilityEnabled skipped]]
[2017-02-01T23:31:07.548+0100] [Payara 4.1] [INFO] [NCLS-REST-00003] [javax.enterprise.admin.rest] [tid: _ThreadID=5211 _ThreadName=admin-thread-pool(143)] [timeMillis: 1485988267548] [levelValue: 800] [[
An error occurred while processing the request. Please see the server logs for details.
org.glassfish.jersey.server.ContainerException: java.lang.OutOfMemoryError: GC overhead limit exceeded
at org.glassfish.jersey.grizzly2.httpserver.GrizzlyHttpContainer$ResponseWriter.rethrow(GrizzlyHttpContainer.java:324)
at org.glassfish.jersey.grizzly2.httpserver.GrizzlyHttpContainer$ResponseWriter.failure(GrizzlyHttpContainer.java:306)
at org.glassfish.jersey.server.ServerRuntime$Responder.process(ServerRuntime.java:509)
at org.glassfish.jersey.server.ServerRuntime.run(ServerRuntime.java:334)
at org.glassfish.jersey.internal.Errors.call(Errors.java:271)
at org.glassfish.jersey.internal.Errors.call(Errors.java:267)
at org.glassfish.jersey.internal.Errors.process(Errors.java:315)
at org.glassfish.jersey.internal.Errors.process(Errors.java:297)
at org.glassfish.jersey.internal.Errors.process(Errors.java:267)
at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:317)
at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:305)
at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:1154)
at org.glassfish.jersey.grizzly2.httpserver.GrizzlyHttpContainer.service(GrizzlyHttpContainer.java:384)
at org.glassfish.admin.rest.adapter.RestAdapter.service(RestAdapter.java:316)
at org.glassfish.admin.rest.adapter.RestAdapter.service(RestAdapter.java:179)
at com.sun.enterprise.v3.services.impl.ContainerMapper$HttpHandlerCallable.call(ContainerMapper.java:466)
at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:169)
at org.glassfish.grizzly.http.server.HttpHandler.runService(HttpHandler.java:206)
at org.glassfish.grizzly.http.server.HttpHandler.doHandle(HttpHandler.java:180)
at org.glassfish.grizzly.http.server.HttpServerFilter.handleRead(HttpServerFilter.java:235)
at org.glassfish.grizzly.filterchain.ExecutorResolver.execute(ExecutorResolver.java:119)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:284)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:201)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:133)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:112)
at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77)
at org.glassfish.grizzly.portunif.PUFilter.handleRead(PUFilter.java:231)
at org.glassfish.grizzly.filterchain.ExecutorResolver.execute(ExecutorResolver.java:119)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:284)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:201)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:133)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:112)
at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77)
at org.glassfish.grizzly.portunif.PUFilter.handleRead(PUFilter.java:231)
at org.glassfish.grizzly.filterchain.ExecutorResolver.execute(ExecutorResolver.java:119)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:284)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:201)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:133)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:112)
at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77)
at org.glassfish.grizzly.nio.transport.TCPNIOTransport.fireIOEvent(TCPNIOTransport.java:526)
at org.glassfish.grizzly.strategies.AbstractIOStrategy.fireIOEvent(AbstractIOStrategy.java:112)
at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.run0(WorkerThreadIOStrategy.java:117)
at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.access0(WorkerThreadIOStrategy.java:56)
at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy$WorkerThreadRunnable.run(WorkerThreadIOStrategy.java:137)
at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:593)
at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:573)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded
]]
[2017-02-01T23:31:08.403+0100] [Payara 4.1] [SEVERE] [] [javax.enterprise.system.tools.deployment.common] [tid: _ThreadID=38 _ThreadName=deployment-jar-scanner] [timeMillis: 1485988268403] [levelValue: 1000] [[
Exception while visiting org/eclipse/persistence/internal/jpa/querydef/CriteriaQueryImpl.class of size 21034
java.lang.OutOfMemoryError: GC overhead limit exceeded
]]
在我的电脑上，它运行没有任何问题，稳定的内存使用量约为 450,000Kb - 服务器中 jvm 允许的内存为 512Mb，服务器是否有问题或者我的代码有问题？因为我只能看到对 glassfish 和 sun 库的引用。
当您收到 OutOfMemoryError 时，堆栈跟踪根本不相关。堆栈跟踪中的代码只需要分配额外的内存，但内存可能会被在其他地方创建的对象消耗。
调查哪些对象消耗了内存，例如使用探查器、VisualGC 或分析堆转储。特别是，寻找在您的应用程序中定义的 类，它在内存中有异常多的实例。
另外，想想这两种环境之间可能有什么不同。有没有可能应用在部署的时候从DB中读取数据，和DB中的数据不一样？
本地计算机上 450MB 的使用量非常接近 512MB 的限制 - 由于服务器配置不同，服务器消耗的内存可能比本地服务器多。在尝试部署应用程序之前比较服务器和本地服务器消耗的内存量。