图形生成但显示等待 JMeter 中的样本
Graphs generated but shows waiting for samples in JMeter
IHi 我和 JMeter: jp@gc Graphs Generator: I got .png just with text "Waiting for sample..." 有同样的问题。已创建不含空行的 jtl 文件，已编辑 user.properties 文件。
我按照 this link 中提到的图形生成器步骤进行操作。
sh jmeter -t /home/Annie/JMeter/grp.jmx -n -l /home/Annie/JMeter/g.jtl -JTEST_RESULTS_FILE=/home/Annie/JMeter/g.jtl
Creating summariser <summary>
Created the tree successfully using /home/Annie/JMeter/grp.jmx
Starting the test @ Mon Oct 16 11:27:30 IST 2017 (1508133450438)
Waiting for possible Shutdown/StopTestNow/Heapdump message on port 4445
summary + 1 in 00:00:03 = 0.3/s Avg: 3133 Min: 3133 Max: 3133 Err: 0 (0.00%) Active: 2 Started: 2 Finished: 0
summary + 14 in 00:00:14 = 1.0/s Avg: 2731 Min: 2098 Max: 4216 Err: 0 (0.00%) Active: 0 Started: 5 Finished: 5
summary = 15 in 00:00:18 = 0.9/s Avg: 2757 Min: 2098 Max: 4216 Err: 0 (0.00%)
Tidying up ... @ Mon Oct 16 11:27:48 IST 2017 (1508133468522)
... end of run
In log its showing :
WARN o.a.j.v.ViewResultsFullVisualizer:Error loading result renderer: org.apache.jmeter.visualizers.RenderInBrowser
java.lang.NoClassDefFoundError: javafx/embed/swing/JFXPanel
Caused by: java.lang.ClassNotFoundException: javafx.embed.swing.JFXPanel
得到图表需要做什么？
我的预期是您正在使用 OpenJDK on Linux which doesn't have JavaFX
使用您的 Linux 分发包管理器获取 Oracle Java 8 并确保 JMeter 配置为使用 Oracle Java 而不是 OpenJDK。
如果您正在尝试使用 PerfMon Metrics Collector Listener in GUI mode to test it - make sure JMeter test is running at this time as first of all it is a Listener therefore it needs to process sample events in order to display anything, it might be even a Dummy Sampler firing each N seconds. See How to Monitor Your Server Health & Performance During a JMeter Load Test 指南了解更多详情。
IHi 我和 JMeter: jp@gc Graphs Generator: I got .png just with text "Waiting for sample..." 有同样的问题。已创建不含空行的 jtl 文件，已编辑 user.properties 文件。
我按照 this link 中提到的图形生成器步骤进行操作。
sh jmeter -t /home/Annie/JMeter/grp.jmx -n -l /home/Annie/JMeter/g.jtl -JTEST_RESULTS_FILE=/home/Annie/JMeter/g.jtl
Creating summariser <summary>
Created the tree successfully using /home/Annie/JMeter/grp.jmx
Starting the test @ Mon Oct 16 11:27:30 IST 2017 (1508133450438)
Waiting for possible Shutdown/StopTestNow/Heapdump message on port 4445
summary + 1 in 00:00:03 = 0.3/s Avg: 3133 Min: 3133 Max: 3133 Err: 0 (0.00%) Active: 2 Started: 2 Finished: 0
summary + 14 in 00:00:14 = 1.0/s Avg: 2731 Min: 2098 Max: 4216 Err: 0 (0.00%) Active: 0 Started: 5 Finished: 5
summary = 15 in 00:00:18 = 0.9/s Avg: 2757 Min: 2098 Max: 4216 Err: 0 (0.00%)
Tidying up ... @ Mon Oct 16 11:27:48 IST 2017 (1508133468522)
... end of run
In log its showing :
WARN o.a.j.v.ViewResultsFullVisualizer:Error loading result renderer: org.apache.jmeter.visualizers.RenderInBrowser
java.lang.NoClassDefFoundError: javafx/embed/swing/JFXPanel
Caused by: java.lang.ClassNotFoundException: javafx.embed.swing.JFXPanel
得到图表需要做什么？
我的预期是您正在使用 OpenJDK on Linux which doesn't have JavaFX
使用您的 Linux 分发包管理器获取 Oracle Java 8 并确保 JMeter 配置为使用 Oracle Java 而不是 OpenJDK。
如果您正在尝试使用 PerfMon Metrics Collector Listener in GUI mode to test it - make sure JMeter test is running at this time as first of all it is a Listener therefore it needs to process sample events in order to display anything, it might be even a Dummy Sampler firing each N seconds. See How to Monitor Your Server Health & Performance During a JMeter Load Test 指南了解更多详情。