Question

相同的代码可以在Ubuntu上运行，而不是在Centos上运行！防火墙已经关闭！

Ubuntu 16.04，python版本3.5.2。

Centos 7，python版本3.5.2。

Ubuntu和centos是新安装在virtualbox中的！ RabbitMq配置tls！

On Centos，如果连接rabbitmq disable ssl没问题，但是如果连接rabbitmq启用ssl失败。

你能帮帮我吗？非常感谢！

这是rabbitmq配置：

rabbit, [
        { loopback_users, [ ] },
        { tcp_listeners, [ 5672 ] },
        { ssl_listeners, [ 5671 ] },
        { ssl_options, [
                { cacertfile, "/ca/private/ca.crt" },
                { certfile, "/ca/server/server.pem" },
                { fail_if_no_peer_cert, false },
                { keyfile, "/ca/server/server.key" },
                { verify, verify_peer }
        ] },
        { hipe_compile, false }
]

这段代码：

#!/usr/bin/env python3.5
import pika
import ssl

ssl_options = {    
    "ca_certs":"/root/ca/private/ca.crt",
    "certfile": "/root/ca/rbq/client.crt",
    "keyfile": "/root/ca/rbq/client.key",
    "cert_reqs": ssl.CERT_REQUIRED,
    "ssl_version":ssl.PROTOCOL_TLSv1_2
}
credentials = pika.PlainCredentials('ttttt', '123456')
parameters = pika.ConnectionParameters(host='192.168.1.164',
                                       port=5671,
                                       virtual_host='/',
                                       heartbeat_interval = 0,
                                       credentials=credentials,
                                       ssl = True,
                                       ssl_options = ssl_options)
connection = pika.BlockingConnection(parameters)
connection.close()

错误信息：

Traceback (most recent call last):
  File "./rb.py", line 20, in <module>
    connection = pika.BlockingConnection(parameters)
  File "/usr/local/lib/python3.5/site-packages/pika/adapters/blocking_connection.py", line 339, in __init__
    self._process_io_for_connection_setup()
  File "/usr/local/lib/python3.5/site-packages/pika/adapters/blocking_connection.py", line 374, in _process_io_for_connection_setup
    self._open_error_result.is_ready)
  File "/usr/local/lib/python3.5/site-packages/pika/adapters/blocking_connection.py", line 395, in _flush_output
    raise exceptions.ConnectionClosed()
pika.exceptions.ConnectionClosed

这个rabbitmq服务器日志：

[root@master1 rabbitmq]# tail rabbit@master1.log 
SSL: certify: ssl_alert.erl:93:Fatal error: decrypt error

=INFO REPORT==== 22-Aug-2016::12:50:48 ===
accepting AMQP connection <0.22118.20> (192.168.1.131:48526 -> 192.168.1.164:5671)

=INFO REPORT==== 22-Aug-2016::12:50:48 ===
closing AMQP connection <0.22118.20> (192.168.1.131:48526 -> 192.168.1.164:5671)

=ERROR REPORT==== 22-Aug-2016::12:54:04 ===
SSL: certify: ssl_alert.erl:93:Fatal error: decrypt error

Pika可以在ubuntu上连接到RabbitMq，但不能在Centos上运行？

0 个答案: