We should only need to define our nutcracker and mcrouter configuration for mediawiki on k8s from the same hiera data structure we use in puppet, and probably add the data to mediawiki::web::yaml_defs.
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Related Changes in Gerrit:
Customize query in gerrit
| Status | Subtype | Assigned | Task | ||
|---|---|---|---|---|---|
| Resolved | None | T290536 Serve production traffic via Kubernetes | |||
| Resolved | Joe | T283056 Create a mwdebug deployment for mediawiki on kubernetes | |||
| Resolved | jijiki | T284420 Add all redis and memcached backends to mw on k8s automatically |
Event Timeline
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Change 698829 had a related patch set uploaded (by Effie Mouzeli; author: Effie Mouzeli):
[operations/puppet@production] mcrouter: add mcrouter pools to deployment servers
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Change 698829 merged by Effie Mouzeli:
[operations/puppet@production] mcrouter: add mcrouter pools to deployment servers
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Change 699150 had a related patch set uploaded (by Effie Mouzeli; author: Effie Mouzeli):
[operations/puppet@production] nutcracker::yaml_defs: add nutcracker pools for kubernetes
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Change 699150 merged by Effie Mouzeli:
[operations/puppet@production] nutcracker::yaml_defs: add nutcracker pools for kubernetes
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[operations/puppet@production] mcrouter: add mcrouter pools to deployment servers
https://gerrit.wikimedia.org/r/698829
@jijiki , looks like that broke the Beta-Cluster-Infrastructure deployment servers:
The last Puppet run was at Wed Jun 9 08:44:07 UTC 2021 (3112 minutes ago).
Error: Could not retrieve catalog from remote server: Error 500 on SERVER: Server Error: Evaluation Error: Error while evaluating a Resource Statement, Evaluation Error: Error while evaluating a Method call, 'map' expects one of:
(Hash hash, Callable[2, 2] block)
rejected: parameter 'hash' expects a Hash value, got Undef
(Hash hash, Callable[1, 1] block)
rejected: parameter 'hash' expects a Hash value, got Undef
(Iterable enumerable, Callable[2, 2] block)
rejected: parameter 'enumerable' expects an Iterable value, got Undef
(Iterable enumerable, Callable[1, 1] block)
rejected: parameter 'enumerable' expects an Iterable value, got Undef (file: /etc/puppet/modules/mediawiki/manifests/mcrouter/yaml_defs.pp, line: 23, column: 47) on node deployment-deploy01.deployment-prep.eqiad.wmflabsOn:
| deployment-deploy01.deployment-prep.eqiad1.wikimedia.cloud |
| deployment-deploy02.deployment-prep.eqiad1.wikimedia.cloud |
| deployment-deploy03.deployment-prep.eqiad1.wikimedia.cloud |
I guess cause some hiera values are required?
Comment Actions
Change 699432 had a related patch set uploaded (by Effie Mouzeli; author: Effie Mouzeli):
[operations/deployment-charts@master] mwdebug: include nutcracker and mcrouter pools in values
Comment Actions
Change 699908 had a related patch set uploaded (by Effie Mouzeli; author: Effie Mouzeli):
[operations/puppet@production] hieradata: Use TLS codfw pool for memcached replication on canaries
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For Beta that should be fixed via https://gerrit.wikimedia.org/r/c/operations/puppet/+/699912/ :)
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Change 699908 merged by Effie Mouzeli:
[operations/puppet@production] hieradata: Use TLS codfw pool for memcached replication on canaries
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Change 700861 had a related patch set uploaded (by Effie Mouzeli; author: Effie Mouzeli):
[operations/puppet@production] hieradata: Use TLS codfw pool for memcached replication on eqiad
Comment Actions
Change 699432 abandoned by Effie Mouzeli:
[operations/deployment-charts@master] mwdebug: include nutcracker and mcrouter pools in values
Reason: