在 CentOS 6.5 上安装 Chef Server 12 后一切顺利，但现在我删除了手动安装的高级插件（使用 RPM），RabbitMQ 出现了问题：*这可能与正在运行的 RabbitMQ 有关，我认为它不应该在那里或者是某种叛徒......
我在跑：
sudo chef-server-ctl reconfigure
我越来越：
STDOUT: Waiting for 'rabbit@chef-****' ...
pid is 31466 ...
STDERR: Error: process_not_running
我也尝试过改变 RabbitMQ 配置：
[***@chef-**** ~]$ sudo cat /etc/chef-server/chef-server.rb
rabbitmq['consumer_id'] = 'curry'
rabbitmq['nodename'] = 'rabbit@chef-****'
rabbitmq['node_ip_address'] = '192.168.***.*****'
rabbitmq['node_port'] = 5678
但是 Rabbit 仍然认为那里有另一个 RabbitMQ：sudo chef-server-ctl tail：
2015-01-29_03:04:12.18409 node with name "rabbit" already running on "chef-*****"
2015-01-29_02:44:28.18158 diagnostics:
2015-01-29_02:44:28.18191 - nodes and their ports on chef-xxxxx: [{bookshelf,33831},
2015-01-29_02:44:28.18196 {oc_bifrost,48981},
2015-01-29_02:44:28.18196 {oc_reporting,44535},
2015-01-29_02:44:28.18197 {mover,53862},
2015-01-29_02:44:28.18197 {erchef,41226},
2015-01-29_02:44:28.18197 {rabbit,25672},
2015-01-29_02:44:28.18198 {rabbitmqprelaunch11088,32900}]
这可能是一个线索，我不明白为什么还有另一个 RabbitMQ：
[***@chef-**** ~]$ ps -ef | grep rab
root 2147 2124 0 Jan26 ? 00:02:51 runsv rabbitmq
root 2148 2147 0 Jan26 ? 00:01:41 svlogd -tt /var/log/chef-server/rabbitmq
opscode 5815 26954 39 Jan28 ? 06:10:16 /opt/opscode/embedded/lib/erlang/erts-5.10.4/bin/beam.smp -W w -K true -A30 -P 1048576 -- -root /opt/opscode/embedded/lib/erlang -progname erl -- -home /var/opt/opscode/rabbitmq -- -pa /opt/opscode/embedded/service/rabbitmq/sbin/../ebin -noshell -noinput -s rabbit boot -sname rabbit@localhost -boot start_sasl -kernel inet_default_connect_options [{nodelay,true}] -rabbit tcp_listeners [{"127.0.0.1",5672}] -sasl errlog_type error -sasl sasl_error_logger false -rabbit error_logger {file,"/var/opt/opscode/rabbitmq/log/[email protected]"} -rabbit sasl_error_logger {file,"/var/opt/opscode/rabbitmq/log/[email protected]"} -rabbit enabled_plugins_file "/var/opt/opscode/rabbitmq/etc/enabled_plugins" -rabbit plugins_dir "/opt/opscode/embedded/service/rabbitmq/sbin/../plugins" -rabbit plugins_expand_dir "/var/opt/opscode/rabbitmq/db/rabbit@localhost-plugins-expand" -os_mon start_cpu_sup false -os_mon start_disksup false -os_mon start_memsup false -mnesia dir "/var/opt/opscode/rabbitmq/db/rabbit@localhost" -kernel inet_dist_listen_min 25672 -kernel inet_dist_listen_max 25672
496 13028 2147 0 04:45 ? 00:00:00 /bin/sh /opt/chef-server/embedded/bin/rabbitmq-server
496 13037 13028 99 04:45 ? 00:00:02 /opt/chef-server/embedded/lib/erlang/erts-5.9.3.1/bin/beam.smp -- -root /opt/chef-server/embedded/lib/erlang -progname erl -- -home /var/opt/chef-server/rabbitmq -- -pa /opt/chef-server/embedded/service/rabbitmq/sbin/../ebin -noshell -noinput -hidden -s rabbit_prelaunch -sname rabbitmqprelaunch13028 -extra /etc/rabbitmq/enabled_plugins /opt/chef-server/embedded/service/rabbitmq/sbin/../plugins /var/opt/chef-server/rabbitmq/db/rabbit@chef-*****-plugins-expand rabbit@chef-****
mlev 13073 10972 0 04:45 pts/0 00:00:00 grep rab
root 25880 25879 0 Jan28 ? 00:00:00 /bin/sh /opt/opscode/bin/wait-for-rabbit
root 26954 26945 0 Jan28 ? 00:00:00 runsv rabbitmq
opscode 29822 26954 0 Jan28 ? 00:00:00 svlogd -tt /var/log/opscode/rabbitmq
[****@chef-*** ~]$
Apache quid 不存在
[****@chef-**** ~]$ sudo rpm -qa | grep qpid
[mlev@chef-**** ~]$ chkconfig --del qpidd
error reading information on service qpidd: No such file or directory
在杀死所有人的父亲（并且感到内疚）之后，RabbitMQ 恢复了，但问题仍然存在......
还：
[***@chef-***** ~]$ cat /etc/hosts
127.0.0.1 localhost
192.168.***.** chef-**.****.**.*** chef-****
不明白为什么 Chef 找不到自己的 RabbitMQ：[****@chef-****** ~]$ sudo chef-server-ctl status run: rabbitmq: (pid 32391) 1s; run: log: (pid 2148) 208943s
主机名与 /etc/chef-server/chef-server.rb 中的相同
先感谢您！ ：）