标签: gatling-plugin

我正在尝试在gradle构建中使用空手道进行加特林战斗，并且出现错误，

/smoketests/SmokeTestRunner.java:19: error: package org.junit.runner does not exist
import org.junit.runner.RunWith;
                       ^
/smoketests/SmokeTestRunner.java:21: error: package com.intuit.karate.junit4 does not exist
import com.intuit.karate.junit4.Karate;
                               ^
/smoketests/SmokeTestRunner.java:30: error: cannot find symbol
@RunWith(Karate.class)
 ^
  symbol: class RunWith
/wskadmin/WskAdminRunner.java:19: error: package org.junit does not exist
import org.junit.Test;
                ^
/wskadmin/WskAdminRunner.java:20: error: package org.junit.runner does not exist
import org.junit.runner.RunWith;
                       ^
/wskadmin/WskAdminRunner.java:22: error: package com.intuit.karate.junit4 does not exist
import com.intuit.karate.junit4.Karate;

和例外

org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':compileGatlingScala'.
        at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:100)
        at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:70)
        at org.gradle.api.internal.tasks.execution.OutputDirectoryCreatingTaskExecuter.execute(OutputDirectoryCreatingTaskExecuter.java:51)
        at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:62)
        at org.gradle.api.internal.tasks.execution.ResolveTaskOutputCachingStateExecuter.execute(ResolveTaskOutputCachingStateExecuter.java:54)
        at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:60)

有关更多信息，以下是我的build.gradle文件， …

如何在 gatling 的 StringBody 中使用会话变量？

我已经定义了我的exec喜欢，

val migrateAsset = exec(_.set("assetId", AssetIdGenerator.generateRandomAssetId()))
      .exec(http("Migrate Asset")
      .post(s"$url/asset/metadata")
      .header("Content-Type", "application/json")
      .header("Authorization", s"Bearer ${authToken}")
      .body(StringBody(
          s"""
            |{
            |    "objectType" : "DocumentType",
            |    "fileName" : "main.xml",
            |    "locations" : [
            |        {
            |            "region" : "eu-west-1",
            |            "url" : "https://s3-eu-west-1.amazonaws.com/${bucketName}/${assetId}"
            |        },
            |        {
            |            "region" : "us-east-1",
            |            "url" : s"https://s3.amazonaws.com/${bucketName}/${assetId}"
            |        }
            |    ],
            |    "format" : "MAIN",
            |    "mimeType" : "text/plain"
            |}
          """.stripMargin
      ))
      .check(status.is(200)))

在正文中，我希望assetId欧盟西部和美国东部地区都通过同样的检查。由于 assetId 是随机生成的，因此我将其存储在会话变量中以确保我对两个位置使用相同的 assetId。 …

我在 SBT 中使用 Gatling 3.0.0 作为插件我正在配置浏览器，如配置标题下的https://gatling.io/docs/current/http/recorder/#recorder之后当我启动记录器时使用gatling:startRecorder在 sbt 并尝试点击我的网站https://www.example.com/ Firefox 显示

Did Not Connect: Potential Security Issue
Firefox detected a potential security threat and did not continue to www.mydomain.com because this website requires a secure connection.

www.mydomain.com has a security policy called HTTP Strict Transport Security (HSTS), which means that Firefox can only connect to it securely. You can’t add an exception to visit this site 

这是异常日志

ioEventLoopGroup-2-1] DEBUG io.netty.handler.ssl.util.InsecureTrustManagerFactory - Accepting a server certificate: CN=www.mydomain.com …

目前，我正在尝试使用 10 个用户并行运行我们的功能测试（大约 300 个请求） gatling-plugin

mvn clean test-compile gatling:test -Dkarate.env=test

.mvn/jvm.config在项目文件夹中使用以下本地 maven 选项：

-d64 -Xmx4g -Xms1g -XshowSettings:vm -Djava.awt.headless=true

在某些时候并行处理一些大响应时，gatling 过程中止：

[ERROR] Failed to execute goal io.gatling:gatling-maven-plugin:3.0.2:test (default-cli) on project np.rest-testing: Gatling failed.: Process exited with an error: -1 (Exit value: -1) -> [Help 1]

具有以下堆栈跟踪：

java.lang.OutOfMemoryError: Java heap space
Dumping heap to java_pid25960.hprof ...
Heap dump file created [1611661680 bytes in 18.184 secs]
Uncaught error from thread [GatlingSystem-scheduler-1]: Java heap space, shutting down JVM since 'akka.jvm-exit-on-fatal-error' is enabled …