[Engineering] 1.30.0-wmf.9 train halted due to new log messages

Fri Jul 14 00:06:09 UTC 2017

The previous blockers have been resolved. Thanks to everyone for their 
quick work and replies.

However, when I rolled forward 1.30.0-wmf.9 to the wikipedia wikis I hit 
a new problem:

T170648[1] - Timeout reached waiting for an available pooled curl 
connection!

Any input on that task would be appreciated. We will get through this 
train. Together.

Thanks!

-- Tyler

[1] <https://phabricator.wikimedia.org/T170648>

On 17-07-13 12:32:31, Tyler Cipriani wrote:
>Hello all,
>
>There are a few new log messages that have crept their way into the 
>1.30.0-wmf.9 train release currently winding its way down the track - 
>on group0 and group1 wikis[0]. I've halted the train for the time 
>being due to these new messages[1].
>
>1. T170599[2] - Wikibase: $idSerialization must match /^Q[1-9]\d{0,9}\z/i
>2. T170596[3] - Could not acquire lock 'LinksUpdate:job:pageid:xxx'
>3. T170597[4] - Wikidata/extensions/Constraints: 
>InvalidArgumentException:$itemId must be either ItemId or string
>
>RelEng makes an attempt during train to keep the introduction of new 
>log messages per-release to a minimum. Logspam masks real problems and 
>can make the job of deployers and developers unpleasant.
>
>Any help or guidance on any of these three tasks would be very much 
>appreciated!
>
>Thanks!
>
>-- Tyler
>
>[0]. <https://tools.wmflabs.org/versions/>
>[1].  <https://wikitech.wikimedia.org/wiki/Deployments/Holding_the_train#Logspam>
>[2]. <https://phabricator.wikimedia.org/T170599>
>[3]. <https://phabricator.wikimedia.org/T170596>
>[4]. <https://phabricator.wikimedia.org/T170597>