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containers / nri-plugins

A collection of community maintained NRI plugins
https://containers.github.io/nri-plugins/
Apache License 2.0
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failed to create DBus connection: dial unix /var/run/dbus/system_bus_socket: connect : no such file or directory #346

Open SharonBX opened 3 months ago

SharonBX commented 3 months ago

Bug Description

hello , not sure what im doing wrong but i have

[root@bada-bing-workerbm-0 cbis-admin]# runc -v runc version 1.1.12 commit: v1.1.12-0-g51d5e94 spec: 1.0.2-dev go: go1.21.9 libseccomp: 2.5.2

and [root@bada-bing-workerbm-0 cbis-admin]# containerd --version containerd github.com/containerd/containerd v1.7.16 83031836b2cf55637d7abf847b17134c51b38e53

(upgraded from containerd containerd.io 1.6.31 by just untar containerd-1.7.16-linux-amd64.tar.gz , hope its good enough )

after installing all nri pods failing with [root@bada-bing-workerbm-0 cbis-admin]# kubectl logs nri-resource-policy-balloons-kssz7 -n kube-system Defaulted container "nri-resource-policy-balloons" out of: nri-resource-policy-balloons, patch-runtime (init) time="2024-07-01T06:54:07Z" level=info msg="setting up D-Bus connection..." time="2024-07-01T06:54:07Z" level=fatal msg="failed to autodetect container runtime: failed to create DBus connection: dial unix /var/run/dbus/system_bus_socket: connect : no such file or directory" [root@bada-bing-workerbm-0 cbis-admin]#

[root@bada-bing-workerbm-0 cbis-admin]# kubectl logs nri-resource-policy-balloons-kssz7 -n kube-system -c patch-runtime time="2024-07-01T06:53:49Z" level=info msg="setting up D-Bus connection..." time="2024-07-01T06:53:49Z" level=info msg="looking for active runtime units on D-Bus..." time="2024-07-01T06:53:49Z" level=info msg="found containerd.service..." time="2024-07-01T06:53:49Z" level=info msg="enabling NRI in containerd configuration..." time="2024-07-01T06:53:49Z" level=info msg="restarting D-Bus unit containerd.service..." time="2024-07-01T06:53:50Z" level=info msg="enabled NRI for containerd.service" [root@bada-bing-workerbm-0 cbis-admin]#

any idea what am i missing ?

fmuyassarov commented 4 days ago

@SharonBX do you still have this issue? It could be that the node has more than one container runtime available and the config-manager doesn't know which would it should use to enable the NRI.