devstack pike: Error: No sql_connection parameter is established

[lakshmipathi]

After clone devstack pike repo on Ubuntu-16.04
git clone https://git.openstack.org/openstack-dev/devstack -b stable/pike openstack

While trying to launch instance from dashboard, it shows
[Error: No sql_connection parameter is established].

Tried using Nova cli even here same error message.

[lakshmipathi (lakshmipathi-g)]

If anyone wants to access this environment, I can share the details. So that you can check the details. thanks!

[Dr. Jens Harbott (j-harbott)]

I think this would be a duplicate of https://bugs.launchpad.net/nova/+bug/1733933

[Dr. Jens Harbott (j-harbott)]

In order to allow finding the root cause for this issue, please attach a log showing the output of "sudo journalctl -u devstack@n-cpu".

[lakshmipathi (lakshmipathi-g)]

Okay let me try this again during this weekend and upload the logs.

[Anda-Alexandra Dorneanu (andadrn)]

Hi,

I am also having the same issue. I attached the log for sudo journalctl -u devstack@n-cpu.

Many thanks!

[Launchpad Janitor (janitor)]

[Expired for devstack because there has been no activity for 60 days.]

[kirandevraaj (kirandevraaj)]

our tests are also affected with this issue. Running tests with openstack rally with 16 iterations, of which 4 failed while booting servers with exception "No sql_connection parameter is established"

[Theodotos Andreou (theodotos)]

This affects ne also when trying to bootstrap devstack with stable/pike.

Here's the output of `sudo journalctl <email address hidden>`

https://paste.ubuntu.com/p/BcJXDk3gT7/

[Dr. Jens Harbott (j-harbott)]

This bug is expired, please create a new bug for your issue. But stable/pike is also close to getting EOLd, so I doubt you will still receive much support for it.