<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><meta http-equiv="Content-Type" content="text/html; charset=utf-8" class=""><div style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Hi,<div class="">I’ve tried to set heartbeat_in_pthread = true, but nothing has changed after kolla-ansible reconfigure - still got disconnections and heartbeat_in_pthread option was present inside configs on all nodes. </div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span></div><div class="">But in the meantime I tried to alternate rabbit configuration and I realized that Kolla ignored /etc/kolla/config/rabbitmq.conf file (of course at first I checked permissions, etc.) So I tried to put heartbeat = 600 inside /etc/kolla/config/rabbitmq/rabbitmq.conf - this overwrote rabbitmq.conf totally (I mean Kolla didn’t just add heartbeat = 600 to rabbitmq.conf on each controller node, but put ONLY this line in all rabbitmq.conf files ! - rest of the file was cleared). So finally I tried to create separate config for each controller node. So I copied default content of </div><div class=""><br class=""></div><div class="">/etc/kolla/rabbitmq/rabbitmq.conf </div><div class=""><br class=""></div><div class="">on each controller (because of course these files differs from each other - they have different IPs inside) to</div><div class=""><br class=""></div><div class="">/etc/kolla/config/rabbitmq/controller1(2,3)/rabbitmq.conf</div><div class=""><br class=""></div><div class="">And finally heartbeat = 600 started to work - no more disconnections. </div><div class="">I left Oslo heartbeats and timeouts intact (with the values I’ve set previously) and I don’t have disconnections from services side too.</div><div class=""><br class=""></div><div class="">So there are two questions:</div><div class=""><br class=""></div><div class="">1. Why heartbeat_in_pthread didn’t change situation? And if it’s deprecated it was kind of risky to use it long term (after upgrade to wallaby it would stop working anyway?)</div><div class="">2. Why Kolla-ansible ignored rabbitmq.conf file if it is located in /etc/kolla/config, and overwrites ALL content of rabbitmq.conf file when it is located in /etc/kolla/config/rabbitmq/ ?</div><div class=""><br class=""></div><div class="">Best regards</div><div class="">Adam Tomas</div><div class=""><div class=""><br class=""><blockquote type="cite" class=""><div class="">Wiadomość napisana przez Herve Beraud <<a href="mailto:hberaud@redhat.com" class="">hberaud@redhat.com</a>> w dniu 21.09.2021, o godz. 08:12:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class=""><div dir="ltr" class=""><br class=""></div><br class=""><div class="gmail_quote"><div dir="ltr" class="gmail_attr">Le sam. 18 sept. 2021 à 16:12, bkslash <<a href="mailto:bkslash@poczta.onet.pl" class="">bkslash@poczta.onet.pl</a>> a écrit :<br class=""></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div style="overflow-wrap: break-word;" class="">Hi Ben,<div class="">Thank you for the answer. I’m using open stack Victoria deployed with Kolla-ansible. </div><div class="">So I assume I should add (in /etc/kolla/config/global.conf)</div><div class=""><br class=""></div><div class="">[oslo_messaging_rabbit] </div><div class="">heartbeat_in_pthread = True</div><div class=""><br class=""></div><div class=""><br class=""></div><div class="">But for Victoria (nova sample configuration file) it seems to be deprecated?</div><div class=""><pre style="box-sizing: border-box; overflow: auto; font-family: Menlo, Monaco, Consolas, "Courier New", monospace; font-size: 13px; padding: 20px 30px; margin-top: 0px; margin-bottom: 10px; line-height: 1.42857; word-break: break-all; background-color: rgb(255, 255, 255); border: 1px solid rgb(204, 204, 204); border-top-left-radius: 4px; border-top-right-radius: 4px; border-bottom-right-radius: 4px; border-bottom-left-radius: 4px;" class=""><span style="box-sizing:border-box;color:rgb(127,128,127);font-style:italic" class=""># DEPRECATED: Run the health check heartbeat thread through a native python</span>
<span style="box-sizing:border-box;color:rgb(127,128,127);font-style:italic" class=""># thread by default. If this option is equal to False then the health check</span>
<span style="box-sizing:border-box;color:rgb(127,128,127);font-style:italic" class=""># heartbeat will inherit the execution model from the parent process. For</span>
<span style="box-sizing:border-box;color:rgb(127,128,127);font-style:italic" class=""># example if the parent process has monkey patched the stdlib by using</span>
<span style="box-sizing:border-box;color:rgb(127,128,127);font-style:italic" class=""># eventlet/greenlet then the heartbeat will be run through a green thread</span>
<span style="box-sizing:border-box;color:rgb(127,128,127);font-style:italic" class=""># (boolean value)</span>
<span style="box-sizing:border-box;color:rgb(127,128,127);font-style:italic" class=""># This option is deprecated for removal.</span>
<span style="box-sizing:border-box;color:rgb(127,128,127);font-style:italic" class=""># Its value may be silently ignored in the future.</span>
<span style="box-sizing:border-box;color:rgb(127,128,127);font-style:italic" class="">#heartbeat_in_pthread = true</span></pre><div class="">So will it work?</div></div><div class=""><br class=""></div></div></blockquote><div class=""><br class=""></div><div class="">Yes it will work.</div><div class=""><br class=""></div><div class="">Few months ago I proposed to remove this deprecation and to keep the option available [1], unfortunately my removal isn't yet merged.</div><div class="">Only the default value is changed and the option will be turned on by default.<br class=""></div><div class=""><br class=""></div><div class="">[1] <a href="https://review.opendev.org/c/openstack/oslo.messaging/+/800621" class="">https://review.opendev.org/c/openstack/oslo.messaging/+/800621</a></div><div class=""> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div style="overflow-wrap: break-word;" class=""><div class=""></div><div class="">Best regards</div><div class="">Adam Tomas</div><div class=""><br class=""><div class=""><br class=""><blockquote type="cite" class=""><div class="">Wiadomość napisana przez Ben Nemec <<a href="mailto:openstack@nemebean.com" target="_blank" class="">openstack@nemebean.com</a>> w dniu 17.09.2021, o godz. 18:57:</div><br class=""><div class=""><div class="">This sounds like you're hitting the heartbeat/eventlet bug. Basically eventlet won't schedule the heartbeat thread unless something is regularly waking up the api threads. Depending on what release you're running, you may be able to set heartbeat_in_pthread[0] to fix this.<br class=""><br class="">0: <a href="https://opendev.org/openstack/oslo.messaging/src/branch/master/oslo_messaging/_drivers/impl_rabbit.py#L90" target="_blank" class="">https://opendev.org/openstack/oslo.messaging/src/branch/master/oslo_messaging/_drivers/impl_rabbit.py#L90</a><br class=""><br class="">On 9/17/21 7:00 AM, Adam Tomas wrote:<br class=""><blockquote type="cite" class="">Hi,<br class="">after some struggling I have almost „clear” logs (clear=error free :) ) Almost…. RabbitMQ keeps disconnecting sessions and there is a huge amount of disconnect errors in all logs (see below). I found this bug description:<br class=""><a href="https://bugzilla.redhat.com/show_bug.cgi?id=1711794" target="_blank" class="">https://bugzilla.redhat.com/show_bug.cgi?id=1711794</a> <<a href="https://bugzilla.redhat.com/show_bug.cgi?id=1711794" target="_blank" class="">https://bugzilla.redhat.com/show_bug.cgi?id=1711794</a>><br class="">in which we can read as follows: "this is a recoverable issue that is already handled by how oslo.messaging is designed. disconnection is not an error and should not be reported as such in the logs.”<br class="">but… It is reported :( And produces tons of logs.<br class="">I tried to modify heartbeat values - helped a little bit, but I had to increase [database] max_pool_size = 5 and that of course multiplied number of disconnection errors by 5 :(<br class="">[oslo_messaging_rabbit]<br class="">heartbeat_timeout_threshold = 720 heartbeat_interval = 360 heartbeat_rate = 4<br class="">How to avoid this disconnections?? Or what to do to avoid writing this „errors”to logs?<br class="">Best regards<br class="">Adam Tomas<br class="">/var/log/kolla/rabbitmq/rabbitXXX.log<br class="">2021-09-17 06:43:08.771 [error] <0.16056.678> closing AMQP connection <0.16056.678> (x.x.x.x00:44882 -> x.x.x.x00:5672 - mod_wsgi:959:aaa12af5-bb0b-456e-a129-a466eccc24f0):<br class="">missed heartbeats from client, timeout: 60s<br class="">2021-09-17 06:43:08.773 [info] <0.7412.679> Closing all channels from connection 'x.x.x.x00:44882 -> x.x.x.x00:5672' because it has been closed<br class="">2021-09-17 06:43:09.282 [info] <0.4574.679> accepting AMQP connection <0.4574.679> (x.x.x.x11:58170 -> x.x.x.x00:5672)<br class="">2021-09-17 06:43:09.283 [info] <0.28410.678> accepting AMQP connection <0.28410.678> (x.x.x.x11:58172 -> x.x.x.x00:5672)<br class="">2021-09-17 06:43:09.285 [info] <0.28410.678> Connection <0.28410.678> (x.x.x.x11:58172 -> x.x.x.x00:5672) has a client-provided name: magnum-conductor:954:c05a1221-6915-4414-ba93-7db5450ff394<br class="">2021-09-17 06:43:09.285 [info] <0.4574.679> Connection <0.4574.679> (x.x.x.x11:58170 -> x.x.x.x00:5672) has a client-provided name: magnum-conductor:967:08f29ce5-d6ee-43ae-87a9-e8c8856f8c93<br class="">2021-09-17 06:43:09.286 [info] <0.4574.679> connection <0.4574.679> (x.x.x.x11:58170 -> x.x.x.x00:5672 - magnum-conductor:967:08f29ce5-d6ee-43ae-87a9-e8c8856f8c93): user 'openstack' authenticated and granted access to vhost '/'<br class="">2021-09-17 06:43:09.286 [info] <0.28410.678> connection <0.28410.678> (x.x.x.x11:58172 -> x.x.x.x00:5672 - magnum-conductor:954:c05a1221-6915-4414-ba93-7db5450ff394): user 'openstack' authenticated and granted access to vhost '/'<br class="">2021-09-17 06:43:09.504 [error] <0.14465.678> closing AMQP connection <0.14465.678> (x.x.x.x00:44914 -> x.x.x.x00:5672 - mod_wsgi:964:ced74779-2794-40f6-a01e-276bceb5d7b3):<br class="">missed heartbeats from client, timeout: 60s<br class="">2021-09-17 06:43:09.507 [info] <0.14985.679> Closing all channels from connection 'x.x.x.x00:44914 -> x.x.x.x00:5672' because it has been closed<br class="">2021-09-17 06:43:09.521 [info] <0.11574.678> accepting AMQP connection <0.11574.678> (x.x.x.x00:46834 -> x.x.x.x00:5672)<br class="">2021-09-17 06:43:09.523 [info] <0.11574.678> Connection <0.11574.678> (x.x.x.x00:46834 -> x.x.x.x00:5672) has a client-provided name: mod_wsgi:964:ced74779-2794-40f6-a01e-276bceb5d7b3<br class="">2021-09-17 06:43:09.525 [info] <0.11574.678> connection <0.11574.678> (x.x.x.x00:46834 -> x.x.x.x00:5672 - mod_wsgi:964:ced74779-2794-40f6-a01e-276bceb5d7b3): user 'openstack' authenticated and granted access to vhost '/'<br class="">2021-09-17 06:43:09.654 [info] <0.31575.679> accepting AMQP connection <0.31575.679> (x.x.x.x01:55304 -> x.x.x.x00:5672)<br class="">2021-09-17 06:43:09.656 [info] <0.31575.679> Connection <0.31575.679> (x.x.x.x01:55304 -> x.x.x.x00:5672) has a client-provided name: magnum-conductor:7:5a1cc3cc-150d-417a-9652-1279597c3db7<br class="">2021-09-17 06:43:09.656 [info] <0.31180.678> accepting AMQP connection <0.31180.678> (x.x.x.x01:55306 -> x.x.x.x00:5672)<br class="">2021-09-17 06:43:09.658 [info] <0.31575.679> connection <0.31575.679> (x.x.x.x01:55304 -> x.x.x.x00:5672 - magnum-conductor:7:5a1cc3cc-150d-417a-9652-1279597c3db7): user 'openstack' authenticated and granted access to vhost '/'<br class="">2021-09-17 06:43:09.658 [info] <0.31180.678> Connection <0.31180.678> (x.x.x.x01:55306 -> x.x.x.x00:5672) has a client-provided name: magnum-conductor:954:c8deffa4-7d67-46be-9b9d-09fa20544a2b<br class="">2021-09-17 06:43:09.660 [info] <0.2757.679> accepting AMQP connection <0.2757.679> (x.x.x.x11:58174 -> x.x.x.x00:5672)<br class="">2021-09-17 06:43:09.660 [info] <0.31180.678> connection <0.31180.678> (x.x.x.x01:55306 -> x.x.x.x00:5672 - magnum-conductor:954:c8deffa4-7d67-46be-9b9d-09fa20544a2b): user 'openstack' authenticated and granted access to vhost '/'<br class="">2021-09-17 06:43:09.662 [info] <0.2757.679> Connection <0.2757.679> (x.x.x.x11:58174 -> x.x.x.x00:5672) has a client-provided name: magnum-conductor:7:cebf81c9-95f6-48fa-8bde-30c01243d315<br class="">2021-09-17 06:43:09.663 [info] <0.2757.679> connection <0.2757.679> (x.x.x.x11:58174 -> x.x.x.x00:5672 - magnum-conductor:7:cebf81c9-95f6-48fa-8bde-30c01243d315): user 'openstack' authenticated and granted access to vhost '/'<br class="">2021-09-17 06:43:09.814 [error] <0.22797.678> closing AMQP connection <0.22797.678> (x.x.x.x05:57676 -> x.x.x.x00:5672 - neutron-openvswitch-agent:7:78d30277-173a-47d4-b8a8-3edde75f115e):<br class="">missed heartbeats from client, timeout: 60s<br class="">2021-09-17 06:43:09.817 [info] <0.7903.679> Closing all channels from connection 'x.x.x.x05:57676 -> x.x.x.x00:5672' because it has been closed<br class="">2021-09-17 06:43:10.319 [error] <0.18268.678> closing AMQP connection <0.18268.678> (x.x.x.x00:44924 -> x.x.x.x00:5672 - nova-conductor:957:e3951cbd-37ca-4d9f-8fac-394c83b36f09):<br class="">missed heartbeats from client, timeout: 60s<br class="">2021-09-17 06:43:10.322 [info] <0.28032.678> Closing all channels from connection 'x.x.x.x00:44924 -> x.x.x.x00:5672' because it has been closed<br class="">2021-09-17 06:43:10.330 [info] <0.19596.678> accepting AMQP connection <0.19596.678> (x.x.x.x00:46850 -> x.x.x.x00:5672)<br class="">2021-09-17 06:43:10.333 [info] <0.19596.678> Connection <0.19596.678> (x.x.x.x00:46850 -> x.x.x.x00:5672) has a client-provided name: nova-conductor:957:e3951cbd-37ca-4d9f-8fac-394c83b36f09<br class="">2021-09-17 06:43:10.334 [info] <0.19596.678> connection <0.19596.678> (x.x.x.x00:46850 -> x.x.x.x00:5672 - nova-conductor:957:e3951cbd-37ca-4d9f-8fac-394c83b36f09): user 'openstack' authenticated and granted access to vhost '/'<br class="">2021-09-17 06:43:10.831 [info] <0.9838.678> accepting AMQP connection <0.9838.678> (x.x.x.x05:57878 -> x.x.x.x00:5672)<br class="">2021-09-17 06:43:10.834 [info] <0.9838.678> Connection <0.9838.678> (x.x.x.x05:57878 -> x.x.x.x00:5672) has a client-provided name: neutron-openvswitch-agent:7:78d30277-173a-47d4-b8a8-3edde75f115e<br class="">2021-09-17 06:43:10.835 [info] <0.9838.678> connection <0.9838.678> (x.x.x.x05:57878 -> x.x.x.x00:5672 - neutron-openvswitch-agent:7:78d30277-173a-47d4-b8a8-3edde75f115e): user 'openstack' authenticated and granted access to vhost '/'<br class="">2021-09-17 06:43:11.738 [error] <0.15275.678> closing AMQP connection <0.15275.678> (x.x.x.x01:53414 -> x.x.x.x00:5672 - mod_wsgi:968:b60f723c-882e-4780-a162-55c03ebe6179):<br class="">missed heartbeats from client, timeout: 60s<br class="">/var/log/kolla/glance/glance-api.log<br class="">2021-09-17 13:17:23.212 958 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:17:29.208 955 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:17:42.190 957 INFO eventlet.wsgi.server [-] x.x.x.x00 - - [17/Sep/2021 13:17:42] "GET / HTTP/1.1" 300 1446 0.001949<br class="">2021-09-17 13:17:46.351 957 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:18:12.336 955 INFO eventlet.wsgi.server [-] x.x.x.x00 - - [17/Sep/2021 13:18:12] "GET / HTTP/1.1" 300 1446 0.003754<br class="">2021-09-17 13:18:13.703 956 INFO eventlet.wsgi.server [req-1a00db34-349b-4ed3-8625-edfadc939be4 d33b56f82a984f6a99bad58717f6f0ef 6ee7e3517d254f9e9ee5eac7d56a3179 - default default] x.x.x.x09,x.x.x.x04 - - [17/Sep/2021 13:18:13] "GET /v2/images?limit=20 HTTP/1.1" 200 2990 0.139229<br class="">2021-09-17 13:18:33.065 955 INFO eventlet.wsgi.server [req-a57046eb-549e-4837-95c7-d0994c05449e d33b56f82a984f6a99bad58717f6f0ef 6ee7e3517d254f9e9ee5eac7d56a3179 - default default] x.x.x.x09,x.x.x.x04 - - [17/Sep/2021 13:18:33] "GET /v2/images?limit=20 HTTP/1.1" 200 2990 0.096302<br class="">2021-09-17 13:18:33.077 955 INFO eventlet.wsgi.server [req-3a8af281-6732-4afd-b3ec-e502367bce51 d33b56f82a984f6a99bad58717f6f0ef 6ee7e3517d254f9e9ee5eac7d56a3179 - default default] x.x.x.x09,x.x.x.x04 - - [17/Sep/2021 13:18:33] "GET /v2/schemas/image HTTP/1.1" 200 6259 0.003982<br class="">2021-09-17 13:18:36.747 959 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:18:36.759 959 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:18:42.460 957 INFO eventlet.wsgi.server [-] x.x.x.x00 - - [17/Sep/2021 13:18:42] "GET / HTTP/1.1" 300 1446 0.001383<br class="">2021-09-17 13:18:52.659 956 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:18:52.670 956 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:19:12.598 955 INFO eventlet.wsgi.server [-] x.x.x.x00 - - [17/Sep/2021 13:19:12] "GET / HTTP/1.1" 300 1446 0.001590<br class="">2021-09-17 13:19:16.367 957 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:19:27.127 955 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:19:27.184 955 INFO eventlet.wsgi.server [req-8f68efc9-f46a-450d-8138-928e4f2585b4 d33b56f82a984f6a99bad58717f6f0ef 6ee7e3517d254f9e9ee5eac7d56a3179 - default default] x.x.x.x09,x.x.x.x04 - - [17/Sep/2021 13:19:27] "GET /v2/images?limit=20 HTTP/1.1" 200 2990 0.032917<br class="">/var/log/kolla/keystone/keystone.log<br class="">2021-09-17 13:13:54.670 958 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:13:55.148 960 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:13:55.150 962 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:13:55.345 959 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:13:56.044 961 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:14:18.402 966 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:14:31.372 963 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:14:36.580 967 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:14:38.771 965 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:16:12.226 964 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">/var/log/kolla/nova/nova-compute.log<br class="">2021-09-17 13:10:07.710 7 INFO oslo.messaging._drivers.impl_rabbit [-] [9d51e0ec-bd43-46b4-8c57-a9c6aa01903d] Reconnected to AMQP server on x.x.x.x00:5672 via [amqp] client with port 56226.<br class="">2021-09-17 13:11:11.473 7 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:11:34.046 7 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:11:34.721 7 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:13:07.699 7 ERROR oslo.messaging._drivers.impl_rabbit [-] [9d51e0ec-bd43-46b4-8c57-a9c6aa01903d] AMQP server on x.x.x.x00:5672 is unreachable: Server unexpectedly closed connection. Trying again in 1 seconds.: OSError: Server unexpectedly closed connection<br class="">2021-09-17 13:13:08.734 7 INFO oslo.messaging._drivers.impl_rabbit [-] [9d51e0ec-bd43-46b4-8c57-a9c6aa01903d] Reconnected to AMQP server on x.x.x.x00:5672 via [amqp] client with port 56434.<br class="">2021-09-17 13:14:11.501 7 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:14:34.070 7 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:14:34.745 7 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:16:08.724 7 ERROR oslo.messaging._drivers.impl_rabbit [-] [9d51e0ec-bd43-46b4-8c57-a9c6aa01903d] AMQP server on x.x.x.x00:5672 is unreachable: Server unexpectedly closed connection. Trying again in 1 seconds.: OSError: Server unexpectedly closed connection<br class="">2021-09-17 13:16:09.756 7 INFO oslo.messaging._drivers.impl_rabbit [-] [9d51e0ec-bd43-46b4-8c57-a9c6aa01903d] Reconnected to AMQP server on x.x.x.x00:5672 via [amqp] client with port 56638.<br class="">2021-09-17 13:17:34.098 7 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:19:09.747 7 ERROR oslo.messaging._drivers.impl_rabbit [-] [9d51e0ec-bd43-46b4-8c57-a9c6aa01903d] AMQP server on x.x.x.x00:5672 is unreachable: Server unexpectedly closed connection. Trying again in 1 seconds.: OSError: Server unexpectedly closed connection<br class="">2021-09-17 13:19:10.781 7 INFO oslo.messaging._drivers.impl_rabbit [-] [9d51e0ec-bd43-46b4-8c57-a9c6aa01903d] Reconnected to AMQP server on x.x.x.x00:5672 via [amqp] client with port 56834.<br class="">2021-09-17 13:20:34.124 7 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:20:34.777 7 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:20:51.789 7 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:22:10.772 7 ERROR oslo.messaging._drivers.impl_rabbit [-] [9d51e0ec-bd43-46b4-8c57-a9c6aa01903d] AMQP server on x.x.x.x00:5672 is unreachable: Server unexpectedly closed connection. Trying again in 1 seconds.: OSError: Server unexpectedly closed connection<br class="">2021-09-17 13:22:11.806 7 INFO oslo.messaging._drivers.impl_rabbit [-] [9d51e0ec-bd43-46b4-8c57-a9c6aa01903d] Reconnected to AMQP server on x.x.x.x00:5672 via [amqp] client with port 57038.<br class="">2021-09-17 13:23:34.149 7 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:23:34.803 7 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:23:51.818 7 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:25:11.795 7 ERROR oslo.messaging._drivers.impl_rabbit [-] [9d51e0ec-bd43-46b4-8c57-a9c6aa01903d] AMQP server on x.x.x.x00:5672 is unreachable: Server unexpectedly closed connection. Trying again in 1 seconds.: OSError: Server unexpectedly closed connection<br class="">2021-09-17 13:25:12.842 7 INFO oslo.messaging._drivers.impl_rabbit [-] [9d51e0ec-bd43-46b4-8c57-a9c6aa01903d] Reconnected to AMQP server on x.x.x.x00:5672 via [amqp] client with port 57240.<br class="">2021-09-17 13:26:34.176 7 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:26:34.830 7 INFO oslo.messaging._drivers.impl_rabbit [-] A recoverable connection/channel error occurred, trying to reconnect: [Errno 104] Connection reset by peer<br class="">2021-09-17 13:28:12.812 7 ERROR oslo.messaging._drivers.impl_rabbit [-] [9d51e0ec-bd43-46b4-8c57-a9c6aa01903d] AMQP server on x.x.x.x00:5672 is unreachable: Server unexpectedly closed connection. Trying again in 1 seconds.: OSError: Server unexpectedly closed connection<br class="">2021-09-17 13:28:13.848 7 INFO oslo.messaging._drivers.impl_rabbit [-] [9d51e0ec-bd43-46b4-8c57-a9c6aa01903d] Reconnected to AMQP server on x.x.x.x00:5672 via [amqp] client with port 57446.<br class=""></blockquote></div></div></blockquote></div><br class=""></div></div></blockquote></div><br clear="all" class=""><br class="">-- <br class=""><div dir="ltr" class="gmail_signature"><div dir="ltr" class=""><div class=""><div dir="ltr" class=""><div class=""><div dir="ltr" class=""><div class=""><div dir="ltr" class=""><div class=""><div dir="ltr" class=""><div class=""><div dir="ltr" class=""><div class="">Hervé Beraud</div><div class="">Senior Software Engineer at Red Hat</div><div class="">irc: hberaud</div><div class=""><a href="https://github.com/4383/" target="_blank" class="">https://github.com/4383/</a></div><div class=""><a href="https://twitter.com/4383hberaud" target="_blank" class="">https://twitter.com/4383hberaud</a><br class=""><br class=""></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
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