[Bug 1312886] New: Flannel service fails on reboot

[Red Hat Bugzilla]

https://bugzilla.redhat.com/show_bug.cgi?id=1312886

Bug ID: 1312886
           Summary: Flannel service fails on reboot
           Product: Fedora
           Version: 23
         Component: flannel
          Severity: medium
          Assignee: [e-mail]
          Reporter: [e-mail]
        QA Contact: [e-mail]
                CC: [e-mail], [e-mail],
                    [e-mail], [e-mail],
                    [e-mail], [e-mail]

Description of problem: flanneld service fails to start when restarting the
Fedora 23 cloud Vagrant Box.

Version-Release number of selected component (if applicable):

flanneld - 0.5.4
fedora/23-cloud-base vagrant box

How reproducible:

Easily reproducible

Steps to Reproduce:

(pre-requisite = start etcd service on some other machine, here:
192.168.121.45)

1. Get a fedora/23-cloud-base vagrant box and start it.
2. Install flannel using dnf
3. Do configuration of flannel in /etc/sysconfig/flanneld as following

[root@fedminion2 ~]# cat /etc/sysconfig/flanneld 
    FLANNEL_ETCD="http://192.168.121.45:2379"
    FLANNEL_ETCD_KEY="/fedmaster/network"

4. enable the flannel service to autostart using systemctl
5. exit out of the box, halt it and do vagrant up again.
6. Once inside the machine check the status of flanneld service.

Actual results:

The service fails as:
**Failed to get default interface: Unable to find default route**
This is also reported at
http://ask.projectatomic.io/en/question/3553/flanneld-fails-when-vm-starts/

Expected results:

The service should start

Additional info:

I fixed this problem by changing the value in
"/usr/lib/systemd/system/flanneld.service" of "After=network.target" to
"After=network-online.target"

[Bug 1312886] Flannel service fails on reboot

[Red Hat Bugzilla]

https://bugzilla.redhat.com/show_bug.cgi?id=1312886

Jan Chaloupka  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |MODIFIED
   Fixed In Version|                            |flannel-0.5.5-3.fc23.src.rp
                   |                            |m

--- Comment #1 from Jan Chaloupka  ---
Hi Suraj,

thanks for reporting. I am rebasing to 0.5.5 as the fix is already there.

Regards
Jan

[Bug 1312886] Flannel service fails on reboot

[Red Hat Bugzilla]

https://bugzilla.redhat.com/show_bug.cgi?id=1312886

--- Comment #2 from Fedora Update System  ---
flannel-0.5.5-3.fc23 has been submitted as an update to Fedora 23.
https://bodhi.fedoraproject.org/updates/FEDORA-2016-1a04be5e61

[Bug 1312886] Flannel service fails on reboot

[Red Hat Bugzilla]

https://bugzilla.redhat.com/show_bug.cgi?id=1312886

--- Comment #3 from Suraj Deshmukh  ---
Thanks Jan.

[Bug 1312886] Flannel service fails on reboot

[Red Hat Bugzilla]

https://bugzilla.redhat.com/show_bug.cgi?id=1312886

Fedora Update System  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|MODIFIED                    |ON_QA

--- Comment #4 from Fedora Update System  ---
flannel-0.5.5-3.fc23 has been pushed to the Fedora 23 testing repository. If
problems still persist, please make note of it in this bug report.
See https://fedoraproject.org/wiki/QA:Updates_Testing for
instructions on how to install test updates.
You can provide feedback for this update here:
https://bodhi.fedoraproject.org/updates/FEDORA-2016-1a04be5e61

[Bug 1312886] Flannel service fails on reboot

[Red Hat Bugzilla]

https://bugzilla.redhat.com/show_bug.cgi?id=1312886

--- Comment #5 from Fedora Update System  ---
flannel-0.5.5-3.fc23 has been pushed to the Fedora 23 stable repository. If
problems still persist, please make note of it in this bug report.

[Bug 1312886] Flannel service fails on reboot

[Red Hat Bugzilla]

https://bugzilla.redhat.com/show_bug.cgi?id=1312886

Fedora Update System  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ON_QA                       |CLOSED
   Fixed In Version|flannel-0.5.5-3.fc23.src.rp |flannel-0.5.5-3.fc23.src.rp
                   |m                           |m flannel-0.5.5-3.fc23
         Resolution|---                         |ERRATA
        Last Closed|                            |2016-04-06 13:21:19