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fix: metrics no longer bloat memory

metrics-fix
Jef Roosens 2023-01-28 17:35:01 +01:00
parent 8f32888dff
commit e10b450abd
Signed by: Jef Roosens
GPG Key ID: B75D4F293C7052DB
2 changed files with 5 additions and 3 deletions
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3
src/server/api_metrics.v
View File

@ -10,8 +10,7 @@ fn (mut app App) v1_metrics() web.Result {
return app.status(.not_found) return app.status(.not_found)
} }
mut exporter := metrics.new_prometheus_exporter([0.001, 0.005, 0.01, 0.05, 0.1, 0.5, 1, 5, mut exporter := metrics.new_prometheus_exporter()
10])
exporter.load('vieter_', app.collector) exporter.load('vieter_', app.collector)
// TODO stream to connection instead // TODO stream to connection instead

5
src/server/server.v
View File

@ -92,12 +92,15 @@ pub fn server(conf Config) ! {
util.exit_with_message(1, 'Failed to initialize database: $err.msg()') util.exit_with_message(1, 'Failed to initialize database: $err.msg()')
} }
collector := if conf.collect_metrics { mut collector := if conf.collect_metrics {
&metrics.MetricsCollector(metrics.new_default_collector()) &metrics.MetricsCollector(metrics.new_default_collector())
} else { } else {
&metrics.MetricsCollector(metrics.new_null_collector()) &metrics.MetricsCollector(metrics.new_null_collector())
} }
collector.histogram_buckets_set('http_requests_duration_seconds', [0.001, 0.005, 0.01, 0.05, 0.1, 0.5, 1, 5,
10] )
mut app := &App{ mut app := &App{
logger: logger logger: logger
api_key: conf.api_key api_key: conf.api_key