## Tests de performance et rapidité

Lorsque vous vérifiez les tests de performance, il est commun de voir plusieurs outils de différents types comparés comme équivalents.

En particulier, on voit Uvicorn, Starlette et FastAPI comparés (parmi de nombreux autres outils).

                param("performance.db.username", "tcagent")
                param("env.PERFORMANCE_CHANNEL", performanceTestSpec.channel())
            }

            features {
                publishBuildStatusToGithub(model)
            }

            val performanceResultsDir = "perf-results"
            val performanceProjectName = "performance"

            val taskName =

        name = "AdHoc Performance Scenario - ${os.asName()} ${arch.asName()}"
        id(id)

        applyPerformanceTestSettings(os = os, arch = arch, timeout = 420)
        artifactRules = INDIVIDUAL_PERFORAMCE_TEST_ARTIFACT_RULES

        params {
            text(
                "performance.baselines",
                "",
                display = ParameterDisplay.PROMPT,

    "-Porg.gradle.java.installations.auto-download=false",
) + os.javaInstallationLocations(arch) +
    listOf(
        "-Porg.gradle.performance.branchName" to "%teamcity.build.branch%",
        "-Porg.gradle.performance.db.url" to "%performance.db.url%",
        "-Porg.gradle.performance.db.username" to "%performance.db.username%",
    ).map { (key, value) -> os.escapeKeyValuePair(key, value) }

const val INDIVIDUAL_PERFORAMCE_TEST_ARTIFACT_RULES = """

      env:
        # Exclude some projects and configurations that should not contribute to the dependency graph
        DEPENDENCY_GRAPH_EXCLUDE_PROJECTS: ':docs|:internal-performance-testing|:enterprise-plugin-performance|:performance|:internal-integ-testing'

      - name: Update performance-test-durations.json
        run: |
          ./gradlew performance:writePerformanceTimes -Porg.gradle.performance.db.url=${{ env.PERFORMANCE_DB_URL }} -Porg.gradle.performance.db.username=${{ env.PERFORMANCE_DB_USERNAME }}
      - name: Create Pull Request
        uses: peter-evans/create-pull-request@v7
        with:
          commit-message: Update performance test durations

            adHocPerformanceTest(
                listOf(
                    "org.gradle.performance.regression.java.JavaIDEModelPerformanceTest.get IDE model for IDEA",
                    "org.gradle.performance.regression.java.JavaUpToDatePerformanceTest.up-to-date assemble (parallel true)",
                    "org.gradle.performance.regression.corefeature.TaskAvoidancePerformanceTest.help with lazy and eager tasks",
                ),

## Prerequisites

Please make sure the following packages are already installed via `dnf` or `apt`: 

- `tuned`
- `curl`

### Install `tuned.conf` performance profile

#### Step 1 - download `tuned.conf` from the referenced link
```
wget https://raw.githubusercontent.com/minio/minio/master/docs/tuning/tuned.conf
```

fi

# Note: the profile can be viewed by visiting chrome://tracing in a Chrome browser.
# See https://docs.bazel.build/versions/main/skylark/performance.html#performance-profiling

            params {
                text(
                    "performance.baselines",
                    type.defaultBaselines,
                    display = ParameterDisplay.PROMPT,
                    allowEmpty = true,
                    description = "The baselines you want to run performance tests against. Empty means default baseline.",
                )