ssl - 为什么无法远程访问 glassfish 管理控制台?
问题描述
我在虚拟框中有一个带有 Centos7 的虚拟机。我已经从这里安装了 glassfish 5.0:Full platform - glassfish 5.0。我只是将文件夹解压缩到 /opt 中。我正在使用“仅限主机”。
以下是我的java版本:
java version "1.8.0_171"
Java(TM) SE Runtime Environment (build 1.8.0_171-b11)
Java HotSpot(TM) 64-Bit Server VM (build 25.171-b11, mixed mode)
我使用以下命令启用了安全管理员:
asadmin --host localhost --port 4848 enable-secure-admin
我进入 vm shell 并输入“ifconfig”以了解 IP。然后,我进入 Windows 主机的 power shell (win + x) 并键入,通过 ssh 连接:
ssh user@x.x.x.x
然后:
cd /opt/glassfish5/bin
./asadmin start-domain domain1
然后我回到我的主人,我打开谷歌浏览器并:
- http://xxxx:8080看起来不错
- http://xxxx:4848强制 https 然后浏览器告诉我无法访问该网站
我曾尝试卸载secure-admin(至少在glassfish给我异常说DAS或类似的东西需要secure-admin之前):
./asadmin --host localhost --port 4848 disable-secure-admin
但我得到以下异常:
NCLS-ADMIN-00010
javax.net.ssl.SSLHandshakeException: Remote host closed connection during handshake
Command disable-secure-admin failed.
调用管理控制台后,我的日志中出现以下异常:
[2018-05-16T16:35:59.644+0200] [glassfish 5.0] [WARNING] [] [org.glassfish.grizzly.filterchain.DefaultFilterChain] [tid: _ThreadID=42 _ThreadName=admin-listener(3)] [timeMillis: 1526481359644] [levelValue: 900] [[
GRIZZLY0013: Exception during FilterChain execution
java.lang.NoClassDefFoundError: sun/security/ssl/SupportedEllipticCurvesExtension
at sun.security.ssl.HelloExtensions.<init>(HelloExtensions.java:82)
at sun.security.ssl.HandshakeMessage$ClientHello.<init>(HandshakeMessage.java:362)
at sun.security.ssl.ServerHandshaker.processMessage(ServerHandshaker.java:223)
at sun.security.ssl.Handshaker.processLoop(Handshaker.java:984)
at sun.security.ssl.Handshaker$1.run(Handshaker.java:924)
at sun.security.ssl.Handshaker$1.run(Handshaker.java:921)
at java.security.AccessController.doPrivileged(Native Method)
at sun.security.ssl.Handshaker$DelegatedTask.run(Handshaker.java:1379)
at org.glassfish.grizzly.ssl.SSLUtils.executeDelegatedTask(SSLUtils.java:274)
at org.glassfish.grizzly.ssl.SSLBaseFilter.doHandshakeStep(SSLBaseFilter.java:708)
at org.glassfish.grizzly.ssl.SSLBaseFilter.doHandshakeStep(SSLBaseFilter.java:622)
at org.glassfish.grizzly.ssl.SSLBaseFilter.handleRead(SSLBaseFilter.java:334)
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.portunif.PUFilter.handleRead(PUFilter.java:231)
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:539)
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$Worker.doWork(AbstractThreadPool.java:593)
at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:573)
at java.lang.Thread.run(Thread.java:748)
]]
解决方案
答案是您的 Java 版本对于 GlassFish 来说太新了。我已经在这里回答了这个问题:https ://stackoverflow.com/a/49998266/212224
要停止,java.lang.NoClassDefFoundError
您需要使用不高于8u151
这是由于 Grizzly 用于 HTTP/2 的内部 JDK 类发生了变化。
GlassFish 5.0 没有与最新的 Java 8 更新兼容的最新版本的 Grizzly。如果您使用的是 GlassFish 5.0 并看到这些错误,您有 2 个选择:
- 将 Java 降级到8u152或更早版本
- 下载最新的 GlassFish 5.0.1 nightly,这应该是固定的
参考: https ://github.com/javaee/glassfish/issues/22436#issuecomment-374829430
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