cabal-version: 2.2
name: jaeger-flamegraph
version: 1.3.2
synopsis: Generate flamegraphs from Jaeger .json dumps.
license: BSD-3-Clause
license-file: LICENSE
author: Sam Halliday
maintainer: Sam Halliday
copyright: (c) 2018 Symbiont.io
bug-reports: https://github.com/symbiont-io/jaeger-flamegraph/pulls
tested-with: GHC ^>= 8.4.4 || ^>= 8.6.2
category: Testing
description:
This is a small tool to convert JSON dumps obtained from a Jaeger
server (<https://www.jaegertracing.io/>) into a format consumable
by [FlameGraph](https://github.com/brendangregg/FlameGraph).
.
First download the traces for your SERVICE limiting to LIMIT traces
.
> $ curl http://your-jaeger-installation/api/traces?service=SERVICE&limit=LIMIT > input.json
.
using the [undocumented Jaeger API](https://github.com/jaegertracing/jaeger/issues/456#issuecomment-412560321)
then use @jaeger-flamegraph@ to convert the data and send to @flamegraph.pl@
.
> $ jaeger-flamegraph -f input.json | flamegraph.pl > output.svg
.
source-repository head
type: git
location: https://github.com/symbiont-io/jaeger-flamegraph
-- https://www.haskell.org/cabal/users-guide/cabal-projectindex.html
common deps
build-depends: , base ^>= 4.11.1.0 || ^>= 4.12.0.0
ghc-options: -Wall
-Werror=missing-home-modules
build-depends: , aeson ^>= 1.4.1.0
, containers ^>= 0.6.0.1 || ^>= 0.5.11.0
, text ^>= 1.2.3.1
default-language: Haskell2010
executable jaeger-flamegraph
import: deps
hs-source-dirs: exe
main-is: Main.hs
build-depends: , jaeger-flamegraph
, bytestring ^>= 0.10.8.2
, extra ^>= 1.6.13
, optparse-applicative ^>= 0.14.3.0
ghc-options: -threaded
library
import: deps
hs-source-dirs: library
exposed-modules: Jaeger.Interval
, Jaeger.Data
build-depends: , QuickCheck ^>= 2.11.3 || ^>= 2.12.6.1
test-suite tests
import: deps
hs-source-dirs: test
type: exitcode-stdio-1.0
main-is: Driver.hs
other-modules: IntervalTest
build-depends: , jaeger-flamegraph
, tasty ^>= 1.1.0.4
, tasty-hspec ^>= 1.1.5
, tasty-quickcheck ^>= 0.10
build-tool-depends: tasty-discover:tasty-discover ^>= 4.2.1
ghc-options: -threaded