Jakarta ee 在GlassFish服务器上运行java EE应用程序时偶尔出现java.lang.NullPointerException_Jakarta Ee_Glassfish_Java Ee 7_Glassfish 4.1

Jakarta ee 在GlassFish服务器上运行java EE应用程序时偶尔出现java.lang.NullPointerException

jakarta-ee glassfish

Jakarta ee 在GlassFish服务器上运行java EE应用程序时偶尔出现java.lang.NullPointerException,jakarta-ee,glassfish,java-ee-7,glassfish-4.1,Jakarta Ee,Glassfish,Java Ee 7,Glassfish 4.1,使用 GlassFish服务器4.1/Java EE 7 具有JPA2.1的EclipseLink 2.6.0 莫哈拉2.3.0-m02 PrimeFaces 5.2最终版本 OmniFaces 2.1决赛 MySQL 5.6.11 jdk8u45 在重新部署应用程序时，偶尔会抛出java.lang.NullPointerException，但不会对应用程序造成任何伤害 Severe: An exception or error occurred in the container dur

使用

GlassFish服务器4.1/Java EE 7
具有JPA2.1的EclipseLink 2.6.0
莫哈拉2.3.0-m02
PrimeFaces 5.2最终版本
OmniFaces 2.1决赛
MySQL 5.6.11
jdk8u45

在重新部署应用程序时，偶尔会抛出

java.lang.NullPointerException

，但不会对应用程序造成任何伤害

Severe:   An exception or error occurred in the container during the request processing
java.lang.NullPointerException
    at org.glassfish.grizzly.http.util.HttpCodecUtils.parseHost(HttpCodecUtils.java:69)
    at org.glassfish.grizzly.http.HttpRequestPacket.doParseHostHeader(HttpRequestPacket.java:723)
    at org.glassfish.grizzly.http.HttpRequestPacket.parseHostHeader(HttpRequestPacket.java:717)
    at org.glassfish.grizzly.http.HttpRequestPacket.serverName(HttpRequestPacket.java:283)
    at org.glassfish.grizzly.http.server.Request.getServerName(Request.java:1246)
    at org.apache.catalina.connector.Request.getServerName(Request.java:1882)
    at org.apache.catalina.connector.RequestFacade.getServerName(RequestFacade.java:535)
    at com.sun.enterprise.web.connector.coyote.PECoyoteConnector.requestEndEvent(PECoyoteConnector.java:1307)
    at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:422)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:282)
    at com.sun.enterprise.v3.services.impl.ContainerMapper$HttpHandlerCallable.call(ContainerMapper.java:459)
    at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:167)
    at org.glassfish.grizzly.http.server.HttpHandler.runService(HttpHandler.java:201)
    at org.glassfish.grizzly.http.server.HttpHandler.doHandle(HttpHandler.java:175)
    at org.glassfish.grizzly.http.server.HttpServerFilter.handleRead(HttpServerFilter.java:235)
    at org.glassfish.grizzly.filterchain.ExecutorResolver$9.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:561)
    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.access$100(WorkerThreadIOStrategy.java:56)
    at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy$WorkerThreadRunnable.run(WorkerThreadIOStrategy.java:137)
    at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:565)
    at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:545)
    at java.lang.Thread.run(Thread.java:745)

Warning:   GRIZZLY0013: Exception during FilterChain execution
java.lang.NullPointerException
    at org.glassfish.grizzly.attributes.Attribute.remove(Attribute.java:227)
    at org.glassfish.grizzly.http.server.HttpServerFilter.afterService(HttpServerFilter.java:383)
    at org.glassfish.grizzly.http.server.HttpServerFilter.handleRead(HttpServerFilter.java:260)
    at org.glassfish.grizzly.filterchain.ExecutorResolver$9.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:561)
    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.access$100(WorkerThreadIOStrategy.java:56)
    at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy$WorkerThreadRunnable.run(WorkerThreadIOStrategy.java:137)
    at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:565)
    at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:545)
    at java.lang.Thread.run(Thread.java:745)

它来自哪里？为什么？我对此异常既没有原因，也没有应用程序的责任。

在我创建了一个专门运行GF的新用户并安装了JDK 1.8的最新版本（我将linux作为我的操作系统运行）之前，我一直存在此问题

我创建了一个用户：

gfadmin

创建新用户：

useradd-d/home/gfadmin-g staff-s/bin/bash gfadmin

然后从oracle下载JDK 1.8.091：（获取适合您的操作系统和硬件的tar.gz文件）

将tar.gz文件放入

/home/gfadmin

压缩并解压缩文件。它应该创建一个目录：

/home/gfadmin/jdk1.8.0_91

编辑gfadmin users

.bash\u profile

文件并添加以下三行：

JAVA_HOME="/home/gfadmin/jdk1.8.0_91"
PATH="$JAVA_HOME/bin:$PATH"
export JAVA_HOME PATH

源.bash_配置文件：

. ./.bash_profile

确认您使用的是刚刚安装的java版本，1.8.0_91：

java -version

我一直有这个问题，直到我创建了一个专门运行GF的新用户并安装了JDK1.8的最新版本（我将linux作为我的操作系统运行）