GF处理多个请求(在本例中为图像)时会出现问题.出于某种原因,响应outputstream
阻塞(对于更大的写入)并且在几秒钟后我得到超时.
我下载了最新的(2013年2月12日)由glassfish repo构建的推广并更换nucleus-grizzly-all.jar
但我仍然遇到同样的问题.
有关导致此问题的原因以及如何解决此问题的任何想法?
谢谢.
例外
java.io.IOException: java.util.concurrent.TimeoutException at org.glassfish.grizzly.utils.Exceptions.makeIOException(Exceptions.java:81) at org.glassfish.grizzly.http.io.OutputBuffer.blockAfterWriteIfNeeded(OutputBuffer.java:958) at org.glassfish.grizzly.http.io.OutputBuffer.write(OutputBuffer.java:682) at org.apache.catalina.connector.OutputBuffer.writeBytes(OutputBuffer.java:355) at org.apache.catalina.connector.OutputBuffer.write(OutputBuffer.java:342) at org.apache.catalina.connector.CoyoteOutputStream.write(CoyoteOutputStream.java:161) at org.apache.commons.io.IOUtils.copyLarge(IOUtils.java:1793) at org.apache.commons.io.IOUtils.copyLarge(IOUtils.java:1769) at org.apache.commons.io.IOUtils.copy(IOUtils.java:1744) at com.app.web.servlet.ImageServlet.serveImage(ImageServlet.java:234) at com.app.web.servlet.ImageServlet.service(ImageServlet.java:157) at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1682) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:344) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) at com.dothatapp.web.filter.DoThatAppFilter.doFilter(DoThatAppFilter.java:27) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) at com.dothatapp.web.filter.AuthFilter.doFilter(AuthFilter.java:113) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:316) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:160) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:734) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:673) at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:99) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:174) at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:357) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:260) at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:188) at org.glassfish.grizzly.http.server.HttpHandler.runService(HttpHandler.java:191) at org.glassfish.grizzly.http.server.HttpHandler.doHandle(HttpHandler.java:168) at org.glassfish.grizzly.http.server.HttpServerFilter.handleRead(HttpServerFilter.java:189) at org.glassfish.grizzly.filterchain.ExecutorResolver$9.execute(ExecutorResolver.java:119) at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:288) at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:206) at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:136) at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:114) at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77) at org.glassfish.grizzly.nio.transport.TCPNIOTransport.fireIOEvent(TCPNIOTransport.java:838) at org.glassfish.grizzly.strategies.AbstractIOStrategy.fireIOEvent(AbstractIOStrategy.java:113) at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.run0(WorkerThreadIOStrategy.java:115) at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.access$100(WorkerThreadIOStrategy.java:55) at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy$WorkerThreadRunnable.run(WorkerThreadIOStrategy.java:135) at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:564) at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:544) at java.lang.Thread.run(Thread.java:722) Caused by: java.util.concurrent.TimeoutException at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:258) at java.util.concurrent.FutureTask.get(FutureTask.java:119) at org.glassfish.grizzly.http.io.OutputBuffer.blockAfterWriteIfNeeded(OutputBuffer.java:951) ... 48 more
相关: 无法找到或提供资源
可能导致错误: https ://java.net/jira/browse/GLASSFISH-20681?page = com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
更新我的GF4时,我做了两件事.
我没有删除osgi缓存(...\glassfish4\glassfish\domains\domain1\osgi-cache)
推荐的灰熊版本有版本问题.
解析度
在附带的Bug(上面)中有一个jar
补丁提供.我替换了模块目录下的jar,清除了OSGI缓存,现在一切正常.