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Merge branch '65278-livesum-puma-phase' into 'master'

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Remove :puma_phase metrics

See merge request gitlab-org/gitlab-ce!31773
This commit is contained in:
Kamil Trzciński 2019-08-15 11:41:06 +00:00
commit 2c71a94744
3 changed files with 0 additions and 6 deletions
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1
doc/administration/monitoring/prometheus/gitlab_metrics.md
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@ -120,7 +120,6 @@ When Puma is used instead of Unicorn, following metrics are available:
| puma_workers | Gauge | 12.0 | Total number of workers |
| puma_running_workers | Gauge | 12.0 | Number of booted workers |
| puma_stale_workers | Gauge | 12.0 | Number of old workers |
| puma_phase | Gauge | 12.0 | Phase number (increased during phased restarts) |
| puma_running | Gauge | 12.0 | Number of running threads |
| puma_queued_connections | Gauge | 12.0 | Number of connections in that worker's "todo" set waiting for a worker thread |
| puma_active_connections | Gauge | 12.0 | Number of threads processing a request |

3
lib/gitlab/metrics/samplers/puma_sampler.rb
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@ -15,7 +15,6 @@ module Gitlab
puma_workers: ::Gitlab::Metrics.gauge(:puma_workers, 'Total number of workers'),
puma_running_workers: ::Gitlab::Metrics.gauge(:puma_running_workers, 'Number of active workers'),
puma_stale_workers: ::Gitlab::Metrics.gauge(:puma_stale_workers, 'Number of stale workers'),
puma_phase: ::Gitlab::Metrics.gauge(:puma_phase, 'Phase number (increased during phased restarts)'),
puma_running: ::Gitlab::Metrics.gauge(:puma_running, 'Number of running threads'),
puma_queued_connections: ::Gitlab::Metrics.gauge(:puma_queued_connections, 'Number of connections in that worker\'s "todo" set waiting for a worker thread'),
puma_active_connections: ::Gitlab::Metrics.gauge(:puma_active_connections, 'Number of threads processing a request'),
@ -54,7 +53,6 @@ module Gitlab
last_status = worker['last_status']
labels = { worker: "worker_#{worker['index']}" }
metrics[:puma_phase].set(labels, worker['phase'])
set_worker_metrics(last_status, labels) if last_status.present?
end
end
@ -76,7 +74,6 @@ module Gitlab
metrics[:puma_workers].set(labels, stats['workers'])
metrics[:puma_running_workers].set(labels, stats['booted_workers'])
metrics[:puma_stale_workers].set(labels, stats['old_workers'])
metrics[:puma_phase].set(labels, stats['phase'])
end
def set_worker_metrics(stats, labels = {})

2
spec/lib/gitlab/metrics/samplers/puma_sampler_spec.rb
View file

@ -46,8 +46,6 @@ describe Gitlab::Metrics::Samplers::PumaSampler do
expect(subject.metrics[:puma_workers]).to receive(:set).with(labels, 2)
expect(subject.metrics[:puma_running_workers]).to receive(:set).with(labels, 2)
expect(subject.metrics[:puma_stale_workers]).to receive(:set).with(labels, 0)
expect(subject.metrics[:puma_phase]).to receive(:set).once.with(labels, 2)
expect(subject.metrics[:puma_phase]).to receive(:set).once.with({ worker: 'worker_0' }, 1)
subject.sample
end