upstream timed out

[trurl]

2 hours ago, Danuel said:

if you say so, but i see the results

Community Applications is almost certainly the most installed plugin, and nobody else seems to have your problem.

[mcai3db3]

I had the same issue. I replaced pretty much all my hardware since, and I haven’t seen the issue since. Idk but maybe it’s a network driver issue or something, all I know is that it annoyed me to the point of spending hundreds of dollars on a new mobo/cpu/ram. 

[SimonF]

There is a bug report thread for this issue on rc2.

 

 

[Mesias]

I've been dealing with theis issue for a while now... it started happening after I updated to SWAG from Letsencrypt, but it doen't seems to be related to it since it happens even with the docker stopped. It makes the box unresponsive, you can't even shut it down from command line. After every hard reboot all works well for a few hours until the errors come back and then I can't access several feature from the UI. I rolled back to 6.7.0 and uninstalled CA with the same results...

 

Dec 28 07:29:40 TOWER nginx: 2020/12/28 07:29:40 [error] 9330#9330: *241606 upstream timed out (110: Connection timed out) while reading upstream, client: 192.168.XXX.XXX, server: , request: "GET /Docker HTTP/1.1", upstream: "fastcgi://unix:/var/run/php5-fpm.sock:", host: "192.168.XXX.XXX", referrer: "http://192.168.XXX.XXX/Main"

 

Any idea where else to look?

Edited December 28, 2020 by Mesias

[Osiris]

I have the same issue, whenever I'm doing tons of disk IO (transmission namely) and upgrade a container.

Maybe network is saturated (which I don't think, but that's just a hunch)

 

...
May 11 01:43:36 seth kernel: vethca1da63: renamed from eth0
May 11 01:43:36 seth kernel: docker0: port 13(veth1cb2128) entered disabled state
May 11 01:43:40 seth avahi-daemon[5531]: Interface veth1cb2128.IPv6 no longer relevant for mDNS.
May 11 01:43:40 seth avahi-daemon[5531]: Leaving mDNS multicast group on interface veth1cb2128.IPv6 with address fe80::1821:25ff:fe7b:8cae.
May 11 01:43:40 seth kernel: docker0: port 13(veth1cb2128) entered disabled state
May 11 01:43:40 seth kernel: device veth1cb2128 left promiscuous mode
May 11 01:43:40 seth kernel: docker0: port 13(veth1cb2128) entered disabled state
May 11 01:43:40 seth avahi-daemon[5531]: Withdrawing address record for fe80::1821:25ff:fe7b:8cae on veth1cb2128.
May 11 01:44:15 seth kernel: docker0: port 13(veth16b20bd) entered blocking state
May 11 01:44:15 seth kernel: docker0: port 13(veth16b20bd) entered disabled state
May 11 01:44:15 seth kernel: device veth16b20bd entered promiscuous mode
May 11 01:44:15 seth kernel: docker0: port 13(veth16b20bd) entered blocking state
May 11 01:44:15 seth kernel: docker0: port 13(veth16b20bd) entered forwarding state
May 11 01:44:15 seth kernel: docker0: port 13(veth16b20bd) entered disabled state
May 11 01:44:39 seth kernel: eth0: renamed from veth746824f
May 11 01:44:39 seth kernel: IPv6: ADDRCONF(NETDEV_CHANGE): veth16b20bd: link becomes ready
May 11 01:44:39 seth kernel: docker0: port 13(veth16b20bd) entered blocking state
May 11 01:44:39 seth kernel: docker0: port 13(veth16b20bd) entered forwarding state
May 11 01:44:40 seth avahi-daemon[5531]: Joining mDNS multicast group on interface veth16b20bd.IPv6 with address fe80::60c7:acff:fe6d:6f8f.
May 11 01:44:40 seth avahi-daemon[5531]: New relevant interface veth16b20bd.IPv6 for mDNS.
May 11 01:44:40 seth avahi-daemon[5531]: Registering new address record for fe80::60c7:acff:fe6d:6f8f on veth16b20bd.*.
May 11 01:46:26 seth kernel: veth2975f5b: renamed from eth0
May 11 01:46:26 seth kernel: docker0: port 24(veth205361b) entered disabled state
May 11 01:47:55 seth avahi-daemon[5531]: Interface veth205361b.IPv6 no longer relevant for mDNS.
May 11 01:47:55 seth avahi-daemon[5531]: Leaving mDNS multicast group on interface veth205361b.IPv6 with address fe80::cc9d:7ff:feff:32d0.
May 11 01:47:55 seth kernel: docker0: port 24(veth205361b) entered disabled state
May 11 01:47:55 seth kernel: device veth205361b left promiscuous mode
May 11 01:47:55 seth kernel: docker0: port 24(veth205361b) entered disabled state
May 11 01:47:55 seth avahi-daemon[5531]: Withdrawing address record for fe80::cc9d:7ff:feff:32d0 on veth205361b.
May 11 01:48:02 seth nginx: 2021/05/11 01:48:02 [error] 7427#7427: *6266990 upstream timed out (110: Connection timed out) while reading upstream, client: 10.10.1.15, server: , request: "GET /plugins/dynamix.docker.manager/include/CreateDocker.php?updateContainer=true&ct[]=valheim2 HTTP/1.1", upstream: "fastcgi://unix:/var/run/php5-fpm.sock:", host: "10.10.0.16:1480", referrer: "http://10.10.0.16:1480/Docker"
May 11 01:52:27 seth nginx: 2021/05/11 01:52:27 [error] 7427#7427: *6267929 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 10.10.1.15, server: , request: "GET /plugins/dynamix.docker.manager/include/DockerContainers.php HTTP/1.1", upstream: "fastcgi://unix:/var/run/php5-fpm.sock", host: "10.10.0.16:1480", referrer: "http://10.10.0.16:1480/Docker"