Update of core interrupted - admin page error

Support
1

NethServer Version: 8
Module: Core 3.19.0

Hi dear all,

I have tried to upgrade the core module via cluster-admin interface, 3.18.x to 3.19.0. It was interrupted on 16% and since then cluster-admin is in error ({“code”:404,“data”:null,“message”:“API not found”}).

I tried to force update via CLI with:

api-cli run update-core --data ‘{“core_url”:“ghcr.io/nethserver/core:3.19.0",“nodes”:[1],"force”:true}’

This is the result:

_acontrol_task request attempt failed (Error 111 connecting to cluster-leader:6379. Connect call failed (‘127.0.0.1’, 6379).). Retrying…
_acontrol_task request recovered successfully at attempt 2

Redis service is active and running.

Please help…

2

Did you fixed it?

If no, please share some logs :wink:

3

BTW those messages indicate only a temporary disconnection (during the update many services are restarted), successfully recovered at the 2nd attempt: they’re harmless.

4

Might be worth to add some reference on documentation how to deliver a second attempt of upgrade into
upgrade procedures
or into
core procedures
as a quick troubleshoot tool?

5

Thanks to all responses. No, I gave up. After restart, few services failed including network. There was a lot of troubles in base OS. After that I just restored complete VM from last backup.

As Michael mentioned, it would be good to add reference in documentation how to deliver a second attempt of upgrade into upgrade procedures or similar commands.