As part of the ToolsDB migration work [1], in about 1 hour from now I will stop ToolsDB for a very short time (I expect the downtime to last approximately 2 minutes).
You can follow along and report any issues in the #wikimedia-cloud IRC channel.
Thanks, Francesco
[1] https://phabricator.wikimedia.org/T301949
On Mon, Feb 20, 2023 at 11:15 AM Francesco Negri fnegri@wikimedia.org wrote:
As part of the ToolsDB migration work [1], in about 1 hour from now I will stop ToolsDB for a very short time (I expect the downtime to last approximately 2 minutes).
The total downtime (read-only time + full downtime) was about 7 minutes because I didn't consider I also needed the time to identify and manually terminate some long-running queries.
Unfortunately, I have to repeat this procedure, more details are available at https://phabricator.wikimedia.org/T329970#8630128
I will cause another short ToolsDB downtime (expected: 5 minutes) in about one hour, at 17:00 UTC.
Apologies for the inconvenience.
One more time, I will take ToolsDB offline for about 5 mins to take a snapshot of the database.
This will happen today at 15:30 UTC.
More details here: https://phabricator.wikimedia.org/T329970
This is part of the larger work to make ToolsDB more resilient and up to date, tracked in the parent task https://phabricator.wikimedia.org/T301949
Thanks for your patience.