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Update benchmark-integration instructions

This commit is contained in:
Andrew Kent 2018-01-02 10:41:59 -08:00
parent ef3ba8be60
commit feab10ad9f
1 changed files with 10 additions and 1 deletions
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11
dd-java-agent/benchmark-integration/README.md
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@ -1,6 +1,14 @@
# Datadog Java Agent Performance Tests
Integration level performance tests for the Datadog 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 for the server you wish to test against.
2. Run the performance test script passing in the agent jars you wish to test.
@ -9,6 +17,7 @@ Integration level performance tests for the Datadog Java Agent.
### Example
```
./gradlew dd-java-agent:benchmark-integration:jetty-perftest:shadowJar
./run-perf-test.sh jetty-perftest/build/libs/jetty-perftest-0.2.12-SNAPSHOT-all.jar NoAgent ../dd-java-agent/build/libs/dd-java-agent-0.2.12-SNAPSHOT.jar
# Compare a baseline (no agent) to the 0.2.10 and 0.2.9 releases.
/usr/local/bin/bash ./run-perf-test.sh jetty-perftest/build/libs/jetty-perftest-*-all.jar NoAgent ../benchmark/releases/dd-java-agent-0.2.10.jar ../benchmark/releases/dd-java-agent-0.2.9.jar
cp /tmp/perf_results.csv ~/somewhere_else/
```