open-telemetry
/
opentelemetry-java-instrumentation
mirror of https://github.com/open-telemetry/opentelemetry-java-instrumentation.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
opentelemetry-java-instrume.../benchmark-integration
History
Trask Stalnaker 2e210683fd
Update to OpenTelemetry API/SDK 0.3.0 (#286) 
* Update gradle dependencies and module name

* Replace Tracer.withSpan() with currentContextWith()

* Update inject to 0.3.0

* Update extract to 0.3.0

* More updates

* Remove distributedcontext package refs

* Update OpenTelemetry API interoperability

* No need to call setNoParent()

setParent(SpanContext.getInvalid()) should give the same result.
 		2020-03-28 19:38:51 -07:00
..
jetty-perftest Update to OpenTelemetry API/SDK 0.3.0 (#286) 2020-03-28 19:38:51 -07:00
play-perftest Update OpenTelemetry API/SDK (#257) 2020-03-20 14:13:55 -07:00
README.md Simplify directory/module structure (#77) 2020-01-22 13:55:47 -08:00
benchmark-integration.gradle Simplify directory/module structure (#77) 2020-01-22 13:55:47 -08:00
perf-test-default-settings.rc Simplify directory/module structure (#77) 2020-01-22 13:55:47 -08:00
run-perf-test.sh Simplify directory/module structure (#77) 2020-01-22 13:55:47 -08:00

README.md

Java Agent Performance Tests

Integration level performance tests for the Java Agent.

Perf Script Dependencies

run-perf-test.sh requires the following (available on homebrew or a linux package manager):

  • bash (>=4.0)
  • wrk
  • nc

Running a Test

  1. Build the shadow jar or the distribution zip for the server you wish to test against.
  2. Run the performance test script passing in the agent jars you wish to test.
  3. (optional) Save test results csv and ponder the great mysteries of performance optimization.

Example

Jetty

./gradlew java-agent:benchmark-integration:jetty-perftest:shadowJar
# Compare a baseline (no agent) to the 0.18.0 and 0.19.0 releases.
/usr/local/bin/bash ./run-perf-test.sh jar jetty-perftest/build/libs/jetty-perftest-*-all.jar NoAgent ~/Downloads/dd-java-agent-0.18.0.jar ~/Downloads/dd-java-agent-0.19.0.jar
cp /tmp/perf_results.csv ~/somewhere_else/

Play

./gradlew :java-agent:benchmark-integration:play-perftest:dist
# Compare a baseline (no agent) to the 0.18.0 and 0.19.0 releases.
/usr/local/bin/bash ./run-perf-test.sh play-zip play-perftest/build/distributions/playBinary NoAgent ~/Downloads/dd-java-agent-0.18.0.jar ~/Downloads/dd-java-agent-0.19.0.jar
cp /tmp/perf_results.csv ~/somewhere_else/