Maven jmeter 插件：SAXParseException：序言中不允许内容

Question

我的 jmeter 的 jmx 文件中有这样的东西：

<stringProp name="SoapSampler.URL_DATA">http://192.168.0.1:8080/abc/Service</stringProp>

我正在使用 jmeter maven 插件在进行 maven 构建时获取性能测试结果。它运行良好。

现在我将其更改为 jmeter 中的用户定义变量并尝试运行。我收到以下错误：

"SAXParseException: Content is not allowed in prolog"

jmx 文件中的更改：

      <elementProp name="server" elementType="Argument">
        <stringProp name="Argument.name">server</stringProp>
        <stringProp name="Argument.value">http://192.168.0.1:8080</stringProp>
        <stringProp name="Argument.metadata">=</stringProp>
      </elementProp>


<stringProp name="SoapSampler.URL_DATA">${server}/abc/Service</stringProp>

但是，如果直接从 jmeter GUI 执行修改后的更改，则效果很好。仅在 maven 构建期间执行时失败。

这是我的 pom.xml:

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>

<groupId>com.abc.def.performance</groupId>
<artifactId>abc-performance</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>



<properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>



<build>
    <plugins>
        <plugin>
            <groupId>com.lazerycode.jmeter</groupId>
            <artifactId>jmeter-maven-plugin</artifactId>
            <version>1.9.0</version>
            <executions>
                <execution>
                    <id>jmeter-tests</id>
                    <phase>verify</phase>
                    <goals>
                        <goal>jmeter</goal>
                    </goals>
                </execution>
            </executions>
            <configuration>
            </configuration>
        </plugin>
        <plugin>
            <groupId>com.lazerycode.jmeter</groupId>
            <artifactId>jmeter-analysis-maven-plugin</artifactId>
            <executions>
                <execution>
                    <phase>verify</phase>
                    <goals>
                        <goal>analyze</goal>
                    </goals>
                    <configuration>
                        <!-- An AntPath-Style pattern matching a JMeter XML result file to 
                            analyze. Must be a fully qualified path. File may be GZiped, must end in 
                            .gz then. Default: not set. Required. -->
                        <source>${project.build.directory}/**/*.jtl</source>
                        <!-- directory where to store analysis result files. Default: ${project.build.directory} 
                            Required. -->
                        <targetDirectory>${project.build.directory}/results</targetDirectory>
                    </configuration>
                </execution>
            </executions>
        </plugin>
    </plugins>
</build>

Answer 1

确保 jmeter.save.saveservice.output_format=xml 并且取消注释 jmeter.properties 文件中的以下行（在 jmeter 安装文件夹的 bin 文件夹内）：

jmeter.save.saveservice.output_format=xml
jmeter.save.saveservice.data_type=true
jmeter.save.saveservice.label=true
jmeter.save.saveservice.response_code=true
jmeter.save.saveservice.successful=true
jmeter.save.saveservice.thread_name=true

Answer 2

当结果文件不是 xml 格式时，此特定错误消息由 xml 解析器触发。结果文件可能是 CSV 格式，因为 output_format 未设置为 XML

Maven jmeter 插件：SAXParseException：序言中不允许内容

Maven jmeter plugin: SAXParseException: Content is not allowed in prolog

java

jmeter

maven

jmeter-plugins

jmeter-maven-plugin