opentracing: OpenTracing for Haskell

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Versions, 0.2.0, 0.2.1, 0.2.1, 0.2.2
Change log
Dependencies aeson (>=1.1), async (>=2.1), base (>=4.9 && <4.16), base64-bytestring (>=1.0), bytestring (>=0.10), case-insensitive (>=1.2), clock (>=0.7), containers (>=0.5), http-types (>=0.9), iproute (>=1.7), lens (>=4.19), mtl (>=2.2), mwc-random (>=0.13), network (>=2.8), safe-exceptions (>=0.1), semigroups (>=0.18), stm (>=2.4), text (>=1.2), time (>=1.6), transformers (>=0.5), unordered-containers (>=0.2), uri-bytestring (>=0.2), vinyl (>=0.9) [details]
License Apache-2.0
Copyright Copyright (c) 2017-2018 Kim Altintop
Author Kim Altintop
Maintainer Kim Altintop <>
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Source repo head: git clone
Uploaded by KimAltintop at 2021-11-08T08:36:10Z


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The OpenTracing spec defines a platform agnostic approach for distributed tracing. Distributed tracing gives us insights into how complex programs spread across multiple processes are performing together.

This package provides a core implementation of the OpenTracing spec. It includes functionality to

It does not provide any functionality for consuming Spans. There are platform specific backends (CloudTrace, Zipkin, Jaeger, etc) that are provided in other packages.