Awight has uploaded a new change for review. (
https://gerrit.wikimedia.org/r/396055 )
Change subject: Refactor ORES uWSGI workers to use an absolute count
......................................................................
Refactor ORES uWSGI workers to use an absolute count
This decouples us from the hardware.
Bug: T182249
Bug: T182332
Change-Id: Ib4445ad05c01f2b1161fc457b8db9feac2f5b973
---
M modules/ores/manifests/web.pp
1 file changed, 2 insertions(+), 3 deletions(-)
git pull ssh://gerrit.wikimedia.org:29418/operations/puppet
refs/changes/55/396055/1
diff --git a/modules/ores/manifests/web.pp b/modules/ores/manifests/web.pp
index 5378bf7..ff1a110 100644
--- a/modules/ores/manifests/web.pp
+++ b/modules/ores/manifests/web.pp
@@ -1,7 +1,7 @@
# = Class: ores::web
# Sets up a uwsgi based web server for ORES running python3
class ores::web(
- $workers_per_core = 2,
+ $uwsgi_workers = 45,
$redis_host = '127.0.0.1',
$redis_password = undef,
$port = 8081,
@@ -23,7 +23,6 @@
'ALL=(root) NOPASSWD: /usr/sbin/service celery-ores-worker *',
]
- $processes = $::processorcount * $workers_per_core
service::uwsgi { 'ores':
port => $port,
sudo_rules => $sudo_rules,
@@ -35,7 +34,7 @@
need-plugins => 'python3,stats_pusher_statsd',
venv => $ores::base::venv_path,
logformat => '[pid: %(pid)] %(addr) (%(user)) {%(vars) vars in
%(pktsize) bytes} [%(ctime)] %(method) %(uri) => generated %(rsize) bytes in
%(msecs) msecs (%(proto) %(status)) %(headers) headers in %(hsize) bytes
(%(switches) switches on core %(core)) user agent "%(uagent)"',
- processes => $processes,
+ processes => $uwsgi_workers,
add-header => 'Access-Control-Allow-Origin: *',
max-requests => 200,
stats-push =>
"statsd:${graphite_server}:8125,ores.${::hostname}.uwsgi",
--
To view, visit https://gerrit.wikimedia.org/r/396055
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings
Gerrit-MessageType: newchange
Gerrit-Change-Id: Ib4445ad05c01f2b1161fc457b8db9feac2f5b973
Gerrit-PatchSet: 1
Gerrit-Project: operations/puppet
Gerrit-Branch: production
Gerrit-Owner: Awight <awi...@wikimedia.org>
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