【发布时间】:2017-08-15 03:33:03
【问题描述】:
这是我的rabbitmqctl status:
[{pid,32074},
{running_applications,
[{rabbitmq_management,"RabbitMQ Management Console","3.2.2"},
{rabbitmq_management_agent,"RabbitMQ Management Agent","3.2.2"},
{rabbit,"RabbitMQ","3.2.2"},
{os_mon,"CPO CXC 138 46","2.2.7"},
{rabbitmq_web_dispatch,"RabbitMQ Web Dispatcher","3.2.2"},
{webmachine,"webmachine","1.10.3-rmq3.2.2-gite9359c7"},
{mochiweb,"MochiMedia Web Server","2.7.0-rmq3.2.2-git680dba8"},
{xmerl,"XML parser","1.2.10"},
{inets,"INETS CXC 138 49","5.7.1"},
{mnesia,"MNESIA CXC 138 12","4.5"},
{amqp_client,"RabbitMQ AMQP Client","3.2.2"},
{sasl,"SASL CXC 138 11","2.1.10"},
{stdlib,"ERTS CXC 138 10","1.17.5"},
{kernel,"ERTS CXC 138 10","2.14.5"}]},
{os,{unix,linux}},
{erlang_version,
"Erlang R14B04 (erts-5.8.5) [source] [64-bit] [smp:32:32] [rq:32] [async-threads:30] [kernel-poll:true]\n"},
{memory,
[{total,1954308048},
{connection_procs,619048024},
{queue_procs,166111144},
{plugins,4423520},
{other_proc,46207032},
{mnesia,44407568},
{mgmt_db,331614464},
{msg_index,6694584},
{other_ets,30005328},
{binary,63825504},
{code,17629100},
{atom,6531121},
{other_system,617810659}]},
{vm_memory_high_watermark,0.4},
{vm_memory_limit,53967541043},
{disk_free_limit,50000000},
{disk_free,51883839488},
{file_descriptors,
[{total_limit,655260},
{total_used,12659},
{sockets_limit,589732},
{sockets_used,12657}]},
{processes,[{limit,1048576},{used,125740}]},
{run_queue,1},
{uptime,33320350}]
我的队列大部分时间都是空的。但是我的 RabbitMQ 中有 84440 个交换和 8917 个队列。
我的问题是我发送的消息可能会延迟很长时间。
我试图从现场获取一些信息。这是我的监控图表,是什么时候发生延迟的。 我们可以看到概述和我的交换很好。但是我在队列中的消息是延迟交付和确认。
但从我的应用日志中。
2017-08-10 17:23:08.738 4219 INFO trove.openstack.common.rpc.amqp [-] [ProxyCallback]Received Message with Timestamp:2017-08-10T17:23:08, duration:0.737949s, unique_id:a17186068cae447bbada7a0f24ff45ef
17:23 消息立即收到。然后我将 ACK 发送回 MQ:
2017-08-10 17:23:08.739 4219 DEBUG trove.openstack.common.rpc.common [-] Consume Massage with ACK True
虽然我的17:43 消息延迟了 215.895117 秒,但我真的很困惑。
2017-08-10 17:43:53.895 4219 INFO trove.openstack.common.rpc.amqp [-] [ProxyCallback]Received Message with Timestamp:2017-08-10T17:40:18, duration:215.895117s, unique_id:dc04b94c8fa64978bc9d681b020f4500
【问题讨论】:
标签: rabbitmq