Question

当我执行sudo rabbitmqctl add_user james mypassword时，它会返回：

Creating user "james" ...
Error: {badarg,
           [{erlang,group_leader,[undefined,<5490.18387.0>],[]},
            {rabbit_log,with_local_io,1,
                [{file,"src/rabbit_log.erl"},{line,99}]},
            {rabbit_auth_backend_internal,add_user,2,
                [{file,"src/rabbit_auth_backend_internal.erl"},{line,149}]},
            {rpc,'-handle_call_call/6-fun-0-',5,
                [{file,"rpc.erl"},{line,206}]}]}

我之前没有遇到过这个问题。然而它最近产生了这个错误，我不知道为什么。当我尝试sudo rabbitmqctl stop时，它也会返回相同的错误：

Stopping and halting node rabbit@postr ...
Error: {badarg,[{erlang,group_leader,[undefined,<5490.18408.0>],[]},
                {rabbit_log,with_local_io,1,
                            [{file,"src/rabbit_log.erl"},{line,99}]},
                {rabbit,'-stop_and_halt/0-after$^0/0-0-',0,
                        [{file,"src/rabbit.erl"},{line,387}]},
                {rabbit,stop_and_halt,0,[{file,"src/rabbit.erl"},{line,384}]},
                {rpc,'-handle_call_call/6-fun-0-',5,
                     [{file,"rpc.erl"},{line,206}]}]}

我的rabbitmq日志文件如下所示：

=ERROR REPORT==== 1-May-2018::21:48:06 ===
closing AMQP connection <0.14307.0> (174.824.62.219:39718 -> 174.824.62.219:5672):
{handshake_error,starting,0,
                 {amqp_error,access_refused,
                             "AMQPLAIN login refused: user 'james' - invalid credentials",
                             'connection.start_ok'}}

但是，用户james现在不存在，sudo rabbitmqctl list_users会返回：

Listing users ...
guest   [administrator]

我已尝试将CELERY_BROKER_URL从'amqp://{}:{}@174.824.62.219/vhost'.format(config('RABBIT_USER'), config('RABBIT_PW'))更改为'amqp://guest:guest@localhost' - 但仍会遇到同样的错误。

知道问题是什么吗？

修改

我也试过service rabbitmq-server start（重启rabbitmq），然后返回：

Job for rabbitmq-server.service failed because the control process exited with error code. 
See "systemctl status rabbitmq-server.service" and "journalctl -xe" for details.

所以systemctl status rabbitmq-server.service返回：

● rabbitmq-server.service - RabbitMQ Messaging Server
   Loaded: loaded (/lib/systemd/system/rabbitmq-server.service; enabled; vendor preset: enabled)
   Active: failed (Result: exit-code) since Thu 2018-05-03 07:30:37 UTC; 19s ago
  Process: 29946 ExecStop=/usr/sbin/rabbitmqctl stop (code=exited, status=2)
  Process: 8566 ExecStartPost=/usr/lib/rabbitmq/bin/rabbitmq-server-wait (code=exited, status=2)
  Process: 8565 ExecStart=/usr/sbin/rabbitmq-server (code=exited, status=1/FAILURE)
 Main PID: 8565 (code=exited, status=1/FAILURE)

输出：

(env) james@postr:~/postr$ sudo netstat -plant
Active Internet connections (servers and established)
Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name
tcp        0      0 0.0.0.0:22              0.0.0.0:*               LISTEN      1403/sshd       
tcp        0      0 127.0.0.1:5432          0.0.0.0:*               LISTEN      8409/postgres   
tcp        0      0 0.0.0.0:443             0.0.0.0:*               LISTEN      4690/nginx -g daemo
tcp        0      0 0.0.0.0:25672           0.0.0.0:*               LISTEN      10518/beam      
tcp        0      0 0.0.0.0:80              0.0.0.0:*               LISTEN      4690/nginx -g daemo
tcp        0      0 0.0.0.0:4369            0.0.0.0:*               LISTEN      30095/epmd      
tcp        0      0 127.0.0.1:51656         127.0.0.1:4369          TIME_WAIT   -               
tcp        0      0 127.0.1.1:4369          127.0.0.1:35352         TIME_WAIT   -               
tcp        0    332 174.824.62.219:22       49.194.155.110:49861    ESTABLISHED 5856/sshd: james [p
tcp        0      0 127.0.0.1:59810         127.0.0.1:4369          TIME_WAIT   -               
tcp        0      0 127.0.0.1:56945         127.0.1.1:25672         TIME_WAIT   -               
tcp        0      0 127.0.0.1:4369          127.0.0.1:41000         ESTABLISHED 30095/epmd      
tcp        0      0 127.0.0.1:41000         127.0.0.1:4369          ESTABLISHED 10518/beam      
tcp        0      0 127.0.1.1:4369          127.0.0.1:51514         TIME_WAIT   -               
tcp        0      0 127.0.1.1:4369          127.0.0.1:48547         TIME_WAIT   -               
tcp        0      0 127.0.0.1:57392         127.0.0.1:4369          TIME_WAIT   -               
tcp6       0      0 :::22                   :::*                    LISTEN      1403/sshd       
tcp6       0      0 :::5672                 :::*                    LISTEN      10518/beam      
tcp6       0      0 :::80                   :::*                    LISTEN      4690/nginx -g daemo
tcp6       0      0 :::4369                 :::*                    LISTEN      30095/epmd

Answer 1

似乎在云上使用了512MB RAM VM，这对于RabbitMQ来说太低了。你应该至少拿1GB，建议2GB。

拿一台新机器然后全部工作

Rabbitmq命令无效

1 个答案: