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Name: ghc-prometheus | Distribution: SUSE Linux Enterprise 15 SP6 |
Version: 2.2.3 | Vendor: openSUSE |
Release: bp156.3.4 | Build date: Thu Feb 22 11:17:00 2024 |
Group: Unspecified | Build host: obs-power8-01 |
Size: 545371 | Source RPM: ghc-prometheus-2.2.3-bp156.3.4.src.rpm |
Packager: https://bugs.opensuse.org | |
Url: https://hackage.haskell.org/package/prometheus | |
Summary: Prometheus Haskell Client |
[Prometheus Haskell Client] A simple and modern, type safe, performance focused, idiomatic Haskell client for <http://prometheus.io Prometheus> monitoring. Specifically there is no use of unsafe IO or manual ByteString construction from lists of bytes. Batteries-included web server. A key design element of this library is that the RegistryT monad transformer is only required for registering new time series. Once the time series is registered, new data samples may just be added in the IO monad. Note: Version 0.* supports Prometheus v1.0 and version 2.* supports Prometheus v2.0. [Usage Example] > module Example where > > import Control.Monad.IO.Class (liftIO) > import System.Metrics.Prometheus.Http.Scrape (serveMetricsT) > import System.Metrics.Prometheus.Concurrent.RegistryT > import System.Metrics.Prometheus.Metric.Counter (inc) > import System.Metrics.Prometheus.MetricId > > main :: IO () > main = runRegistryT $ do > -- Labels can be defined as lists or added to an empty label set > connectSuccessGauge <- registerGauge "example_connections" (fromList [("login", "success")]) > connectFailureGauge <- registerGauge "example_connections" (addLabel "login" "failure" mempty) > connectCounter <- registerCounter "example_connection_total" mempty > latencyHistogram <- registerHistogram "example_round_trip_latency_ms" mempty [10, 20..100] > > liftIO $ inc connectCounter -- increment a counter > > -- [...] pass metric handles to the rest of the app > > serveMetricsT 8080 ["metrics"] -- http://localhost:8080/metric server > [Advanced Usage] A `Registry` and `StateT`-based `RegistryT` are available for unit testing or generating lists of `[IO a]` actions that can be `sequenced` and returned from pure code to be applied.
BSD-3-Clause
* Wed Jan 12 2022 Peter Simons <psimons@suse.com> - Update prometheus to version 2.2.3. Upstream does not provide a change log file. * Mon Apr 26 2021 psimons@suse.com - Add prometheus at version 2.2.2.
/usr/lib64/ghc-8.10.7/prometheus-2.2.3 /usr/lib64/ghc-8.10.7/prometheus-2.2.3/libHSprometheus-2.2.3-GrOq2ByLKy474aGo4Hfevw-ghc8.10.7.so /usr/share/licenses/ghc-prometheus /usr/share/licenses/ghc-prometheus/LICENSE
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Fabrice Bellet, Tue Jul 9 19:51:39 2024