通过采样器前缀生成 JMeter 仪表板

Question

我正在运行JMeter非GUI模式并生成仪表板，它正在工作，

下一步，我想将UUID添加到每个采样器，以便更轻松地在日志中找到我的请求

因此，采样器名称是：Login${uuid}、operation1${uuid}……而uuid变量之前已设置。

在GUI模式下，它有助于更快、更容易地发现问题。

当我执行非 GUI 模式时，它在 java.lang.Out 上失败：超出了 GC 开销限制。

基本上（我做了一个简短的测试），它分别为每个登录（和操作）创建一个报告，如下所示

Login f9b9c9e9-15ac-4b96-a454-20d8fc7d8844  1   0   0.00%   622.00  622 622 622.00  622.00  622.00  1.61    0.60    0.90
Login f67871f5-f447-4125-85e7-981592d9bff2 ...

如何将所有登录/特定操作聚合到一个结果中，并在非GUI仪表板执行中防止此类异常？

日志中的异常：

2018-01-17 09:06:17,302 ERROR o.a.j.JMeter: Uncaught exception: 
java.lang.OutOfMemoryError: GC overhead limit exceeded
    at org.apache.jmeter.report.processor.graph.AbstractGraphConsumer.addKeyData(AbstractGraphConsumer.java:352) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.report.processor.graph.AbstractGraphConsumer.stopConsuming(AbstractGraphConsumer.java:563) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.report.processor.AbstractSampleConsumer.stopProducing(AbstractSampleConsumer.java:241) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.report.processor.FilterConsumer.stopConsuming(FilterConsumer.java:112) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.report.processor.AbstractSampleConsumer.stopProducing(AbstractSampleConsumer.java:241) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.report.processor.FilterConsumer.stopConsuming(FilterConsumer.java:112) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.report.processor.AbstractSampleConsumer.stopProducing(AbstractSampleConsumer.java:241) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.report.processor.NormalizerSampleConsumer.stopConsuming(NormalizerSampleConsumer.java:125) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.report.processor.CsvFileSampleSource$PrivateProducer.stopProducing(CsvFileSampleSource.java:339) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.report.processor.CsvFileSampleSource.produce(CsvFileSampleSource.java:185) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.report.processor.CsvFileSampleSource.run(CsvFileSampleSource.java:238) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.report.dashboard.ReportGenerator.generate(ReportGenerator.java:244) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.JMeter$ListenToTest.generateReport(JMeter.java:1198) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.JMeter$ListenToTest.testEnded(JMeter.java:1134) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.engine.StandardJMeterEngine.notifyTestListenersOfEnd(StandardJMeterEngine.java:230) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.engine.StandardJMeterEngine.run(StandardJMeterEngine.java:498) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at java.lang.Thread.run(Thread.java:745) [?:1.8.0_05]

编辑:

尝试为每个请求添加控制器并添加到user.properties：

 jmeter.reportgenerator.exporter.html.series_filter=^(Login|O‌​peration1|Operation2‌​)(-success|-failure)‌​?$

仍然在仪表板（小型执行）中，操作不被视为一个组。

现在得到不同的错误，但仍然是OutOfMemoryError:

2018-01-17 13:25:07,766 ERROR o.a.j.JMeter: Uncaught exception: 
java.lang.OutOfMemoryError: Java heap space
    at java.util.Arrays.copyOf(Arrays.java:3175) ~[?:1.8.0_05]
    at java.util.ArrayList.grow(ArrayList.java:246) ~[?:1.8.0_05]
    at java.util.ArrayList.ensureExplicitCapacity(ArrayList.java:220) ~[?:1.8.0_05]
    at java.util.ArrayList.ensureCapacityInternal(ArrayList.java:212) ~[?:1.8.0_05]
    at java.util.ArrayList.add(ArrayList.java:443) ~[?:1.8.0_05]
    at org.apache.jmeter.report.processor.ListResultData.addResult(ListResultData.java:54) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.report.processor.graph.AbstractGraphConsumer.addKeyData(AbstractGraphConsumer.java:353) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.report.processor.graph.AbstractGraphConsumer.stopConsuming(AbstractGraphConsumer.java:563) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.report.processor.AbstractSampleConsumer.stopProducing(AbstractSampleConsumer.java:241) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.report.processor.FilterConsumer.stopConsuming(FilterConsumer.java:112) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.report.processor.AbstractSampleConsumer.stopProducing(AbstractSampleConsumer.java:241) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.report.processor.FilterConsumer.stopConsuming(FilterConsumer.java:112) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.report.processor.AbstractSampleConsumer.stopProducing(AbstractSampleConsumer.java:241) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.report.processor.NormalizerSampleConsumer.stopConsuming(NormalizerSampleConsumer.java:125) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.report.processor.CsvFileSampleSource$PrivateProducer.stopProducing(CsvFileSampleSource.java:339) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.report.processor.CsvFileSampleSource.produce(CsvFileSampleSource.java:185) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.report.processor.CsvFileSampleSource.run(CsvFileSampleSource.java:238) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.report.dashboard.ReportGenerator.generate(ReportGenerator.java:244) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.JMeter$ListenToTest.generateReport(JMeter.java:1198) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.JMeter$ListenToTest.testEnded(JMeter.java:1134) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.engine.StandardJMeterEngine.notifyTestListenersOfEnd(StandardJMeterEngine.java:230) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at org.apache.jmeter.engine.StandardJMeterEngine.run(StandardJMeterEngine.java:498) ~[ApacheJMeter_core.jar:3.3 r1808647]
    at java.lang.Thread.run(Thread.java:745) [?:1.8.0_05]

Answer 1

一个选项是执行以下操作：

< li >添加交易取样器作为登录＄{ UUID }的父帐户

在 user.属性中，仅包括父事务名称：

jmeter.reportgenerator.exporter.html.series_filter=^(search|order)(-success|-failure)？$

您可以在jeter中使用菜单：

您可能需要增加-Xmx，并且您应该打开一个问题，将堆转储提供给jmeter进行分析，这可能是一个错误，但可能只是由于不同事务的数量。