openstack rabbitmq container enable rabbitmq_tracing
openstack rabbitmq container enable rabbitmq_tracing环境:OpenStack pike with kolla-ansible deploymentos: centos7.3操作:进入rabbitmq容器docker exec -u root -it rabbitmq bash使能rabbitmq_tracing插件(rabbit...
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openstack rabbitmq container enable rabbitmq_tracing
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环境:
OpenStack pike with kolla-ansible deployment
os: centos7.3
操作:
进入rabbitmq容器
docker exec -u root -it rabbitmq bash
使能rabbitmq_tracing插件
(rabbitmq)[root@control02 /]# rabbitmq-plugins enable rabbitmq_tracing
Plugin configuration unchanged.
Applying plugin configuration to rabbit@control02... nothing to do.
修改配置, 由于是kolla-ansible推的所以:vi /etc/kolla/rabbitmq/rabbitmq.config
改成类似如下内容:
[
{kernel, [
{inet_dist_use_interface, {172,20,128,202}},
{inet_dist_listen_min, 25672},
{inet_dist_listen_max, 25672}
]},
{rabbit, [
{tcp_listeners, [
{"172.20.128.202", 5672}
]},
{cluster_partition_handling, autoheal}
]},
{rabbitmq_management, [
{listener, [
{ip, "172.20.128.202"},
{port, 15672}
]},
{load_definitions, "/etc/rabbitmq/definitions.json"}
]},
{rabbitmq_clusterer, [{config, "/etc/rabbitmq/rabbitmq-clusterer.config"}]},
{rabbitmq_tracing,
[
{directory, "/var/log/kolla/rabbitmq/rabbitmq_tracing"},
{username, "openstack"},
{password, "P1DT5ZrK9ldDd3hEoHYJUBd4i54HckuF7TiJ7dWt"}
]
}
].
% EOF
主要是增加了
{rabbitmq_tracing,
[
{directory, "/var/log/kolla/rabbitmq/rabbitmq_tracing"},
{username, "openstack"},
{password, "P1DT5ZrK9ldDd3hEoHYJUBd4i54HckuF7TiJ7dWt"}
]
}
如果不加上面一段的话,你在页面上创建trace的话会出现如下的报错:
Something went wrong trying to start the trace - check the logs.
查看日志:/var/lib/docker/volumes/kolla_logs/_data/rabbitmq/rabbit-sasl.log会发现:
=SUPERVISOR REPORT==== 19-Jan-2020::16:12:01 ===
Supervisor: {<0.3544.0>,rabbit_tracing_consumer_sup}
Context: start_error
Reason: {{badmatch,{error,{auth_failure,"Refused"}}},
[{rabbit_tracing_consumer,init,1,
[{file,"src/rabbit_tracing_consumer.erl"},{line,58}]},
{gen_server,init_it,6,[{file,"gen_server.erl"},{line,328}]},
{proc_lib,init_p_do_apply,3,
[{file,"proc_lib.erl"},{line,240}]}]}
Offender: [{pid,undefined},
{name,consumer},
{mfargs,
{rabbit_tracing_consumer,start_link,
[[{vhost,<<"/">>},
{name,<<"v6ip">>},
{format,<<"text">>},
{pattern,<<"#">>}]]}},
{restart_type,transient},
{shutdown,30000},
{child_type,worker}]
google发现了插件的github
然后通过增加上述的配置就好了
遇到的一些问题:
python写多了所以习惯了":",所以一开始出现了下面的问题
{"could not start kernel pid",application_controller,"error in config file \"/etc/rabbitmq/rabbitmq.config\" (1): bad term"}
could not start kernel pid (application_controller) (error in config file "/etc/rabbitmq/rabbitmq.config" (1): bad term)
我错误配置:
[
{kernel, [
{inet_dist_use_interface, {172,20,128,202}},
{inet_dist_listen_min, 25672},
{inet_dist_listen_max, 25672}
]},
{rabbit, [
{tcp_listeners, [
{"172.20.128.202", 5672}
]},
{cluster_partition_handling, autoheal}
]},
{rabbitmq_management, [
{listener, [
{ip, "172.20.128.202"},
{port, 15672}
]},
{load_definitions, "/etc/rabbitmq/definitions.json"}
]},
{rabbitmq_clusterer, [{config, "/etc/rabbitmq/rabbitmq-clusterer.config"}]},
{rabbitmq_tracing,
[
{directory: "/var/log/kolla/rabbitmq/rabbitmq_tracing"},
{username: "openstack"},
{password: "P1DT5ZrK9ldDd3hEoHYJUBd4i54HckuF7TiJ7dWt"}
]
}
].
% EOF
tips
rabbitmq使用erlang config来配置自己所以可以进入容器中使用如下命令检查自己的配置:
erl -noshell -eval 'io:format("~p~n", [file:consult("/etc/rabbitmq/rabbitmq.config")]).' -eval 'init:stop().'
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