我已成功配置 RabbitMQ 以接受 TLS 连接(仅 TLS1.1 和 TLS1.2)
现在我已经编写了一个连接到 rabbitMQ-Server 的 Java 程序。
服务器 (10.0.0.120) 和 2 个客户端 (10.0.0.121-122) 都运行在一个配置几乎相同的独立 RaspberryPI 上
我可以使用 openssl 连接到服务器
root@10.0.0.122:~# openssl s_client -connect 10.0.0.120:5671
...
SSL-Session:
Protocol : TLSv1.2
Cipher : AES256-SHA256
Session-ID: 2D1E2F6CECA4DCB3D7403E9DEF9F9DEAADF5AC15298D6CA54120F26D70D5E4A7
Session-ID-ctx:
Master-Key: 003C06F78281F23D8E2D7432E84B59EEABE586FA4472CF29259F8E7DAE4BD5F2F678A7F4FA27F9FBE6616481BAEEA131
Key-Arg : None
PSK identity: None
PSK identity hint: None
SRP username: None
Start Time: 1422352831
Timeout : 300 (sec)
Verify return code: 19 (self signed certificate in certificate chain)
---
root@10.0.0.121:~# openssl s_client -connect 10.0.0.120:5671
...
SSL-Session:
Protocol : TLSv1.2
Cipher : AES256-SHA256
Session-ID: B5538A83AE671DF2295632D02549C2E3059EED8DC73235DCE3D58FD69ABF7A62
Session-ID-ctx:
Master-Key: 86F3DDB68E5AB3796A9B762289AE7BD6D0E9A71CB549836D1A01C468180CAB98B9B819A1AF2255AE0BBF8B5911823EB8
Key-Arg : None
PSK identity: None
PSK identity hint: None
SRP username: None
Start Time: 1422352895
Timeout : 300 (sec)
Verify return code: 19 (self signed certificate in certificate chain)
---
两者具有相同的java版本
root@10.0.0.121:~# java -version
java version "1.7.0_40"
Java(TM) SE Runtime Environment (build 1.7.0_40-b43)
Java HotSpot(TM) Client VM (build 24.0-b56, mixed mode)
root@10.0.0.122:~# java -version
java version "1.7.0_40"
Java(TM) SE Runtime Environment (build 1.7.0_40-b43)
Java HotSpot(TM) Client VM (build 24.0-b56, mixed mode)
并且在两者上运行相同的 jar 文件
root@10.0.0.121:~# md5sum rabbitReceive.jar
6df91e2e714341588908798f7e28fa10 rabbitReceive.jar
root@10.0.0.122:~# md5sum rabbitReceive.jar
6df91e2e714341588908798f7e28fa10 rabbitReceive.jar
当我在 10.0.0.122 上启动 JAR 文件时(它工作的地方!)我在 rabbitMQ 服务器日志上得到了这个
=INFO REPORT==== 27-Jan-2015::11:07:11 ===
accepting AMQP connection <0.3709.0> (10.0.0.121:52944 -> 10.0.0.120:5671)
当我在 10.0.0.121 上启动 Jar 文件时，我在 rabbitMQ 服务器日志中得到了这个
=INFO REPORT==== 27-Jan-2015::11:08:06 ===
accepting AMQP connection <0.3755.0> (10.0.0.122:37283 -> 10.0.0.120:5671)
=ERROR REPORT==== 27-Jan-2015::11:08:11 ===
Error on AMQP connection <0.3755.0>:
{ssl_upgrade_error,timeout}
客户端 JVM 中的异常
java.net.SocketException: Connection reset
at java.net.SocketInputStream.read(SocketInputStream.java:196)
at java.net.SocketInputStream.read(SocketInputStream.java:122)
at sun.security.ssl.InputRecord.readFully(InputRecord.java:442)
at sun.security.ssl.InputRecord.read(InputRecord.java:480)
at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:927)
at sun.security.ssl.SSLSocketImpl.waitForClose(SSLSocketImpl.java:1705)
at sun.security.ssl.HandshakeOutStream.flush(HandshakeOutStream.java:122 )
at sun.security.ssl.Handshaker.kickstart(Handshaker.java:909)
at sun.security.ssl.SSLSocketImpl.kickstartHandshake(SSLSocketImpl.java: 1423)
at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl. java:1288)
at sun.security.ssl.SSLSocketImpl.writeRecord(SSLSocketImpl.java:702)
at sun.security.ssl.AppOutputStream.write(AppOutputStream.java:122)
at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82 )
at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140)
at java.io.DataOutputStream.flush(DataOutputStream.java:123)
at com.rabbitmq.client.impl.SocketFrameHandler.sendHeader(SocketFrameHan dler.java:129)
at com.rabbitmq.client.impl.SocketFrameHandler.sendHeader(SocketFrameHan dler.java:134)
at com.rabbitmq.client.impl.AMQConnection.start(AMQConnection.java:278)
at com.rabbitmq.client.ConnectionFactory.newConnection(ConnectionFactory .java:617)
at com.rabbitmq.client.ConnectionFactory.newConnection(ConnectionFactory .java:639)
at rabbitMqTest.Test.main(Test.java:97)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl. java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces sorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.eclipse.jdt.internal.jarinjarloader.JarRsrcLoader.main(JarRsrcLoa der.java:58)
任何想法可能是什么问题？
最佳答案
如您所见，在您的 jar 启动和错误之间，正好有 5 秒。
默认情况下，ssl 握手超时设置为 5 秒。你的问题是 ssl 握手无法在默认的 5 秒内完成。
您需要更改 NORMAL_TIMEOUT 并可能更改 rabbit_reader.erl 顶部的 HANDSHAKE_TIMEOUT 以增加超时。
您可以找到描述的配置设置here .
关于java - ssl_upgrade_error rabbitMQ，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/28167879/