JMeter：十三：生成 report dashboard

参考：http://jmeter.apache.org/usermanual/generating-dashboard.html

JMeter 3.x开始，可以生成HTML格式的report 。

注意这里一定要是JMeter 3.x 版本。我之前是 JMeter 2.x版本，一直找不到相应的命令行。换到JMeter 3.2版本就好啦。

相关命令参数说明

-g, --reportonly <argument>
        generate report dashboard only, from a test results file    //从取样结果文件直接生成 report dashboard
-e, --reportatendofloadtests
        generate report dashboard after load test    //测试之后生成report dashboard
-o, --reportoutputfolder <argument>
        output folder for report dashboard        //定义report dashboard文件路径

 

测试过程中生成 dashboard

命令：

jmeter -n -t myTP.jmx -l a.csv -e -o myDashboard

注意：

1. 这里一定要使用 –l参数，首先生成 csv取样文件。然后才可以生成 dashboard。

2.需要同时使用 –e 和 –o。

3. 生成的myDashboard是一个文件夹，里面包含如下文件。双击 Index.html 用浏览器打开即可。

由CSV取样结果直接生成dashboard

命令：

jmeter -g a.csv -o myDashboard

这里 –g 后边跟 测试过程中生成的取样结果文件。

-o后边定义dashboard输出路径。

Dashboard 展示

生成文件包含一个总体的Dashboard，以及其他常用的图表。

 

Dashboard:

针对具体的图表，还可以保存为PNG图片。

作者： 微微微笑

出处： http://www.cnblogs.com/miniren/

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14.2.1 Requirements

To enable the generator to operate, the input CSV files must include certain required data. Check that your JMeter configuration follows these settings (these are the defaults):

jmeter.save.saveservice.bytes = true
# Only available with HttpClient4
#jmeter.save.saveservice.sent_bytes=true
jmeter.save.saveservice.label = true
jmeter.save.saveservice.latency = true
jmeter.save.saveservice.response_code = true
jmeter.save.saveservice.response_message = true
jmeter.save.saveservice.successful = true
jmeter.save.saveservice.thread_counts = true
jmeter.save.saveservice.thread_name = true
jmeter.save.saveservice.time = true
jmeter.save.saveservice.connect_time = true
# the timestamp format must include the time and should include the date.
# For example the default, which is milliseconds since the epoch: 
jmeter.save.saveservice.timestamp_format = ms
# Or the following would also be suitable
jmeter.save.saveservice.timestamp_format = yyyy/MM/dd HH:mm:ss
                        

The input CSV file must include the timeStamp

To ensure most accurate results, if you use a transaction controller, uncheck the box:  Generate parent sample

The " Errors" summary table shows more accurate data if these settings are fulfilled:

• jmeter.save.saveservice.assertion_results_failure_message = true

• If you use a transaction controller, uncheck the box Generate parent sample

When using JMeter distributed mode with multiple jmeter-server instances, ensure you add in your Thread Groups something that uniquely identifies ThreadGroup for every JVM, example:

ThreadXXX_${__P(JVM_ID)}

where you pass a different JVM_ID property for each jmeter-server through:

-JJVM_ID=i

where  i varies between 1 and the number of jmeter-server you are using.