I have set as per following :
**
- Users : 20 Ramp-up Period : 30 Loop count :1
**
What actually it means Thread group 1-2 , 1-3 ... How jmeter consider my 20 user to execute request?
When my jmeter script runs , I can see following in Log viewer :
2014/11/27 03:45:59 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-2
2014/11/27 03:46:00 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-3
2014/11/27 03:46:02 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-4
2014/11/27 03:46:03 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-5
2014/11/27 03:46:05 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-6
2014/11/27 03:46:06 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-7
2014/11/27 03:46:08 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-8
2014/11/27 03:46:09 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-9
2014/11/27 03:46:11 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-10
2014/11/27 03:46:12 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-11
2014/11/27 03:46:14 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-12
2014/11/27 03:46:15 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-13
2014/11/27 03:46:17 INFO - jmeter.threads.JMeterThread: Thread finished: Thread Group 1-1
2014/11/27 03:46:17 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-14
2014/11/27 03:46:18 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-15
2014/11/27 03:46:20 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-16
2014/11/27 03:46:21 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-17
2014/11/27 03:46:22 INFO - jmeter.threads.JMeterThread: Thread finished: Thread Group 1-2
2014/11/27 03:46:23 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-18
2014/11/27 03:46:24 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-19
2014/11/27 03:46:26 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-20
2014/11/27 03:46:27 INFO - jmeter.threads.JMeterThread: Thread finished: Thread Group 1-3
2014/11/27 03:46:37 INFO - jmeter.threads.JMeterThread: Thread finished: Thread Group 1-4
2014/11/27 03:46:41 INFO - jmeter.threads.JMeterThread: Thread finished: Thread Group 1-5
2014/11/27 03:46:43 INFO - jmeter.threads.JMeterThread: Thread finished: Thread Group 1-6
2014/11/27 03:47:09 INFO - jmeter.threads.JMeterThread: Thread finished: Thread Group 1-7
2014/11/27 03:47:25 INFO - jmeter.threads.JMeterThread: Thread finished: Thread Group 1-8
2014/11/27 03:47:26 INFO - jmeter.threads.JMeterThread: Thread finished: Thread Group 1-9
2014/11/27 03:47:32 INFO - jmeter.threads.JMeterThread: Thread finished: Thread Group 1-10
2014/11/27 03:47:40 INFO - jmeter.threads.JMeterThread: Thread finished: Thread Group 1-11
2014/11/27 03:47:51 INFO - jmeter.threads.JMeterThread: Thread finished: Thread Group 1-12
2014/11/27 03:47:58 INFO - jmeter.threads.JMeterThread: Thread finished: Thread Group 1-13
2014/11/27 03:48:06 INFO - jmeter.threads.JMeterThread: Thread finished: Thread Group 1-15
2014/11/27 03:48:07 INFO - jmeter.threads.JMeterThread: Thread finished: Thread Group 1-14
2014/11/27 03:48:11 INFO - jmeter.threads.JMeterThread: Thread finished: Thread Group 1-16
2014/11/27 03:48:15 INFO - jmeter.threads.JMeterThread: Thread finished: Thread Group 1-17
2014/11/27 03:48:16 INFO - jmeter.threads.JMeterThread: Thread finished: Thread Group 1-18
2014/11/27 03:48:17 INFO - jmeter.threads.JMeterThread: Thread finished: Thread Group 1-19
2014/11/27 03:48:18 INFO - jmeter.threads.JMeterThread: Thread finished: Thread Group 1-20
Jmeter is a Java application which uses multithreading.
Since your Thread Group settings are: Users : 20 Ramp-up Period : 30 Loop count :1
So it will create 20 threads representing 20 Users, and each user will execute your thread group 1 time.
Since you have only 1 thread group in your test plan, That is why your Log shows
Thread started: Thread Group 1-1, Thread Group 1-2, Thread Group 1-3 ..........
The second number represents the user.
hope this will help.
Related
In my test plan, I create a Thread Group configured as below:
1. Action to be taken after a Sampler error: Continue
2. Number of Threads(users):10000
3. Ramp-up Period(in seconds):1
4. Loop Count:1
5. Duration(seconds):2
6. Startup delay(seconds):10
There is an Http Request Sampler in Thread Group.
After run the test plan, in jmeter.log
2019-04-30 15:46:01,558 INFO o.a.j.e.StandardJMeterEngine: Starting ThreadGroup: 1 : Thread Group-WB
2019-04-30 15:46:01,558 INFO o.a.j.e.StandardJMeterEngine: Starting 10000 threads for group Thread Group-WB.
2019-04-30 15:46:01,558 INFO o.a.j.e.StandardJMeterEngine: Thread will continue on error
2019-04-30 15:46:01,559 INFO o.a.j.t.ThreadGroup: Starting thread group... number=1 threads=10000 ramp-up=1 delayedStart=false
2019-04-30 15:46:06,549 INFO o.a.j.t.ThreadGroup: Started thread group number 1
2019-04-30 15:46:06,549 INFO o.a.j.e.StandardJMeterEngine: All thread groups have been started
2019-04-30 15:46:11,559 INFO o.a.j.t.JMeterThread: Thread started: Thread Group-WB 1-1
2019-04-30 15:46:11,562 INFO o.a.j.t.JMeterThread: Thread started: Thread Group-WB 1-2
2019-04-30 15:46:11,614 INFO o.a.j.t.JMeterThread: Thread started: Thread Group-WB 1-67
...
2019-04-30 15:46:15,541 INFO o.a.j.t.JMeterThread: Thread started: Thread Group-WB 1-5884
2019-04-30 15:46:15,541 INFO o.a.j.t.JMeterThread: Thread started: Thread Group-WB 1-5890
2019-04-30 15:46:15,541 INFO o.a.j.t.JMeterThread: Thread started: Thread Group-WB 1-5891
...
2019-04-30 15:46:15,367 INFO o.a.j.t.JMeterThread: Thread started: Thread Group-WB 1-7239
...
2019-04-30 15:46:21,913 INFO o.a.j.t.JMeterThread: Thread is done: Thread Group-WB 1-8506
2019-04-30 15:46:21,912 INFO o.a.j.t.JMeterThread: Thread finished: Thread Group-WB 1-8505
...
2019-04-30 15:46:16,872 INFO o.a.j.t.JMeterThread: Thread started: Thread Group-WB 1-8042
2019-04-30 15:46:16,872 INFO o.a.j.t.JMeterThread: Thread started: Thread Group-WB 1-8041
2019-04-30 15:46:18,767 INFO o.a.j.t.JMeterThread: Stopping because end time detected by thread: Thread Group-WB 1-7239
2019-04-30 15:46:18,767 INFO o.a.j.t.JMeterThread: Thread is done: Thread Group-WB 1-7239
2019-04-30 15:46:18,767 INFO o.a.j.t.JMeterThread: Thread finished: Thread Group-WB 1-7239
...
2019-04-30 15:47:35,716 INFO o.a.j.t.JMeterThread: Thread is done: Thread Group-WB 1-9783
2019-04-30 15:47:35,716 INFO o.a.j.t.JMeterThread: Thread finished: Thread Group-WB 1-9783
2019-04-30 15:47:36,941 INFO o.a.j.t.JMeterThread: Stopping because end time detected by thread: Thread Group-WB 1-1037
2019-04-30 15:47:36,942 INFO o.a.j.t.JMeterThread: Thread is done: Thread Group-WB 1-1037
2019-04-30 15:47:36,942 INFO o.a.j.t.JMeterThread: Thread finished: Thread Group-WB 1-1037
2019-04-30 15:47:36,944 INFO o.a.j.e.StandardJMeterEngine: Notifying test listeners of end of test
2019-04-30 15:47:36,945 INFO o.a.j.g.u.JMeterMenuBar: setRunning(false, *local*)
The first Thread Group-wisebuy 1-1 start at 2019-04-30 15:46:11,559
I set Ramp-up Period as 1 second,why Thread Group-wisebuy 1-5891 started at 2019-04-30 15:46:15,541 ?
I set Duration as 2 seconds,why Thread Group-wisebuy 1-7239 stopping at 2019-04-30 15:46:18,767 ?
From the JMeter User's Manual:
The ramp-up period tells JMeter how long to take to "ramp-up" to the full number of threads chosen. If 10 threads are used, and the ramp-up period is 100 seconds, then JMeter will take 100 seconds to get all 10 threads up and running. Each thread will start 10 (100/10) seconds after the previous thread was begun.
By setting the ramp-up period to just 1 second, you're basically telling JMeter to start all 10,000 threads at once (i.e., as fast as it can).
Hence Thread 1-5891 started very soon after the first one. It looks like Thread 1-7239 started about 16s in, and therefore ended at around 18s because the duration = 2 seconds.
If you meant to start 1 user per second then you can set the ramp-up period = 1 second per # of users (10,000 seconds).
I'm trying to do JMeter testing in Mac and I have recorded a script in JMeter and when tried to playback the script, it doesn't run and gives the below error
2019-04-15 11:36:04,484 INFO o.a.j.e.StandardJMeterEngine: Running the test!
2019-04-15 11:36:04,489 INFO o.a.j.s.SampleEvent: List of sample_variables: []
2019-04-15 11:36:04,489 INFO o.a.j.g.u.JMeterMenuBar: setRunning(true, *local*)
2019-04-15 11:36:04,690 INFO o.a.j.e.StandardJMeterEngine: Starting ThreadGroup: 1 : Thread Group
2019-04-15 11:36:04,690 INFO o.a.j.e.StandardJMeterEngine: Starting 5 threads for group Thread Group.
2019-04-15 11:36:04,690 INFO o.a.j.e.StandardJMeterEngine: Thread will continue on error
2019-04-15 11:36:04,691 INFO o.a.j.t.ThreadGroup: Starting thread group... number=1 threads=5 ramp-up=1 delayedStart=false
2019-04-15 11:36:04,692 INFO o.a.j.t.ThreadGroup: Started thread group number 1
2019-04-15 11:36:04,691 INFO o.a.j.t.JMeterThread: Thread started: Thread Group 1-1
2019-04-15 11:36:04,692 INFO o.a.j.e.StandardJMeterEngine: All thread groups have been started
2019-04-15 11:36:04,692 INFO o.a.j.t.JMeterThread: Thread is done: Thread Group 1-1
2019-04-15 11:36:04,692 INFO o.a.j.t.JMeterThread: Thread finished: Thread Group 1-1
2019-04-15 11:36:04,895 INFO o.a.j.t.JMeterThread: Thread started: Thread Group 1-2
2019-04-15 11:36:04,896 INFO o.a.j.t.JMeterThread: Thread is done: Thread Group 1-2
2019-04-15 11:36:04,896 INFO o.a.j.t.JMeterThread: Thread finished: Thread Group 1-2
2019-04-15 11:36:05,096 INFO o.a.j.t.JMeterThread: Thread started: Thread Group 1-3
2019-04-15 11:36:05,097 INFO o.a.j.t.JMeterThread: Thread is done: Thread Group 1-3
2019-04-15 11:36:05,097 INFO o.a.j.t.JMeterThread: Thread finished: Thread Group 1-3
2019-04-15 11:36:05,294 INFO o.a.j.t.JMeterThread: Thread started: Thread Group 1-4
2019-04-15 11:36:05,294 INFO o.a.j.t.JMeterThread: Thread is done: Thread Group 1-4
2019-04-15 11:36:05,294 INFO o.a.j.t.JMeterThread: Thread finished: Thread Group 1-4
2019-04-15 11:36:05,495 INFO o.a.j.t.JMeterThread: Thread started: Thread Group 1-5
2019-04-15 11:36:05,496 INFO o.a.j.t.JMeterThread: Thread is done: Thread Group 1-5
2019-04-15 11:36:05,496 INFO o.a.j.t.JMeterThread: Thread finished: Thread Group 1-5
2019-04-15 11:36:05,496 INFO o.a.j.e.StandardJMeterEngine: Notifying test listeners of end of test
2019-04-15 11:36:05,496 INFO o.a.j.g.u.JMeterMenuBar: setRunning(false, *local*)
There is no error in your log.
Usually after recording, there is some correlation work to do.
First check you added a HTTP Cookie Manager then check:
header
parameter
ids that change between 2 recordings
just go to thread group and ptut infinite to 1
I am new to Jmeter and getting java.lang.ClassNotFoundException:kg.apc.jmeter.vizualizers.SynthesisReportGui when using jp#gc Graph generator plugin in Jmeter v 3.0. Please help.
I am trying to run Jmeter in GUI mode.Jmeter configuration Image
I have placed following jars in lib:
jmeter-plugins-graphs-ggl-2.0.jar
cmdrunner-2.0.jar
jmeter-plugins-cmn-jmeter-0.3.jar
and following in ext folder:
jmeter-plugins-graphs-ggl-2.0.jar
jmeter-plugins-manager-0.10.jar
cmdrunner-2.0.jar
jmeter-plugins-cmn-jmeter-0.3.jar
jmeter-plugins-cmd-2.1.jar
Following is the log:
2017/02/13 18:31:09 INFO - jmeter.engine.StandardJMeterEngine: All thread groups have been started
2017/02/13 18:31:09 INFO - jmeter.threads.JMeterThread: Thread started: CIC_Perf_Wall 1-2
2017/02/13 18:31:09 INFO - jmeter.threads.JMeterThread: Thread started: CIC_Perf_Wall 1-1
2017/02/13 18:31:09 INFO - jmeter.threads.JMeterThread: Thread started: CIC_Perf_Wall 1-5
2017/02/13 18:31:09 INFO - jmeter.threads.JMeterThread: Thread started: CIC_Perf_Wall 1-3
2017/02/13 18:31:09 INFO - jmeter.threads.JMeterThread: Thread started: CIC_Perf_Wall 1-4
2017/02/13 18:31:18 INFO - jmeter.threads.JMeterThread: Thread is done: CIC_Perf_Wall 1-3
2017/02/13 18:31:18 INFO - jmeter.threads.JMeterThread: Thread finished: CIC_Perf_Wall 1-3
2017/02/13 18:31:18 INFO - jmeter.threads.JMeterThread: Thread is done: CIC_Perf_Wall 1-1
2017/02/13 18:31:18 INFO - jmeter.threads.JMeterThread: Thread finished: CIC_Perf_Wall 1-1
2017/02/13 18:31:18 INFO - jmeter.threads.JMeterThread: Thread is done: CIC_Perf_Wall 1-4
2017/02/13 18:31:18 INFO - jmeter.threads.JMeterThread: Thread finished: CIC_Perf_Wall 1-4
2017/02/13 18:31:18 INFO - jmeter.threads.JMeterThread: Thread is done: CIC_Perf_Wall 1-2
2017/02/13 18:31:18 INFO - jmeter.threads.JMeterThread: Thread finished: CIC_Perf_Wall 1-2
2017/02/13 18:31:18 INFO - jmeter.threads.JMeterThread: Thread is done: CIC_Perf_Wall 1-5
2017/02/13 18:31:18 INFO - jmeter.threads.JMeterThread: Thread finished: CIC_Perf_Wall 1-5
2017/02/13 18:31:18 INFO - jmeter.engine.StandardJMeterEngine: Notifying test listeners of end of test
2017/02/13 18:31:18 INFO - jmeter.config.KeystoreConfig: Destroying Keystore
2017/02/13 18:31:18 INFO - kg.apc.jmeter.PluginsCMDWorker: Using JMeterPluginsCMD v. N/A
2017/02/13 18:31:18 WARN - kg.apc.jmeter.JMeterPluginsUtils: JMeter env exists. No one should see this normally.
2017/02/13 18:31:18 WARN - jmeter.engine.StandardJMeterEngine: Error encountered during shutdown of kg.apc.jmeter.listener.GraphsGeneratorListener#215ff3c0 java.lang.RuntimeException: java.lang.ClassNotFoundException: kg.apc.jmeter.vizualizers.SynthesisReportGui
at kg.apc.jmeter.PluginsCMDWorker.getGUIObject(PluginsCMDWorker.java:237)
at kg.apc.jmeter.PluginsCMDWorker.getGUIObject(PluginsCMDWorker.java:234)
at kg.apc.jmeter.PluginsCMDWorker.setPluginType(PluginsCMDWorker.java:73)
at kg.apc.jmeter.listener.GraphsGeneratorListener.testEnded(GraphsGeneratorListener.java:221)
at kg.apc.jmeter.listener.GraphsGeneratorListener.testEnded(GraphsGeneratorListener.java:137)
at org.apache.jmeter.engine.StandardJMeterEngine.notifyTestListenersOfEnd(StandardJMeterEngine.java:215)
at org.apache.jmeter.engine.StandardJMeterEngine.run(StandardJMeterEngine.java:436)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.ClassNotFoundException: kg.apc.jmeter.vizualizers.SynthesisReportGui
2017/02/13 18:31:18 INFO - jmeter.gui.util.JMeterMenuBar: setRunning(false,*local*)
Jmeter configuration Image
The error you're getting is about missing Synthesis Report plugin, you need to:
download it from https://jmeter-plugins.org/?search=jpgc-synthesis
drop to lib/ext folder of your JMeter installation
restart JMeter to pick up the plugin
Another (better) way of installing the plugins and keeping them up-to-date is using JMeter Plugins Manager
While running my JMeter script with 3 threads, ramp-up 5 sec I am getting transformer exception. Actually in my scenario I want to click on the multiple links to the page randomly so I have used the random variable in JMeter But after running, I am getting below error, however, my XPath expression in XPath extractor looks fine.
2016/09/23 23:44:03 INFO - jmeter.engine.StandardJMeterEngine: Running the test!
2016/09/23 23:44:03 INFO - jmeter.samplers.SampleEvent: List of sample_variables: []
2016/09/23 23:44:03 INFO - jmeter.gui.util.JMeterMenuBar: setRunning(true,*local*)
2016/09/23 23:44:03 INFO - jmeter.engine.StandardJMeterEngine: Starting ThreadGroup: 1 : Thread Group
2016/09/23 23:44:03 INFO - jmeter.engine.StandardJMeterEngine: Starting 3 threads for group Thread Group.
2016/09/23 23:44:03 INFO - jmeter.engine.StandardJMeterEngine: Thread will continue on error
2016/09/23 23:44:03 INFO - jmeter.threads.ThreadGroup: Starting thread group number 1 threads 3 ramp-up 5 perThread 1666.6666 delayedStart=false
2016/09/23 23:44:03 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-1
2016/09/23 23:44:03 INFO - jmeter.threads.ThreadGroup: Started thread group number 1
2016/09/23 23:44:03 INFO - jmeter.engine.StandardJMeterEngine: All thread groups have been started
2016/09/23 23:44:05 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-2
2016/09/23 23:44:07 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-3
2016/09/23 23:44:09 WARN - jmeter.extractor.XPathExtractor: TransformerException while processing ((//span[#class="title"]/a/#href)[$(RandomNumber)]) Expected ], but found: RandomNumber
2016/09/23 23:44:10 INFO - jmeter.threads.JMeterThread: Thread is done: Thread Group 1-1
2016/09/23 23:44:10 INFO - jmeter.threads.JMeterThread: Thread finished: Thread Group 1-1
2016/09/23 23:44:10 WARN - jmeter.extractor.XPathExtractor: TransformerException while processing ((//span[#class="title"]/a/#href)[$(RandomNumber)]) Expected ], but found: RandomNumber
2016/09/23 23:44:11 INFO - jmeter.threads.JMeterThread: Thread is done: Thread Group 1-3
2016/09/23 23:44:11 INFO - jmeter.threads.JMeterThread: Thread finished: Thread Group 1-3
2016/09/23 23:44:11 WARN - jmeter.extractor.XPathExtractor: TransformerException while processing ((//span[#class="title"]/a/#href)[$(RandomNumber)]) Expected ], but found: RandomNumber
2016/09/23 23:44:12 INFO - jmeter.threads.JMeterThread: Thread is done: Thread Group 1-2
2016/09/23 23:44:12 INFO - jmeter.threads.JMeterThread: Thread finished: Thread Group 1-2
2016/09/23 23:44:12 INFO - jmeter.engine.StandardJMeterEngine: Notifying test listeners of end of test
2016/09/23 23:44:12 INFO - jmeter.gui.util.JMeterMenuBar: setRunning(false,*local*)
JMeter Variables are referenced as ${RandomNumber} - you need to use braces instead of parentheses. Alternatively you can use __V() function like
${__V(RandomNumber)}
So you need to change your XPath query to one of the following:
(//span[#class="title"]/a/#href)[${RandomNumber}]
(//span[#class="title"]/a/#href)[${__V(RandomNumber)}]
Your approach seems to be fragile. I don't know how many links are at the page and how do you generate your ${RandomNumber} variable, however I would rather go the following way:
Store all links at the page into JMeter variables like:
link_1=http://example.com
link_2=http://jmeter.apache.org
...
link_matchNr=50
Use random JMeter variable from previously extracted ones where required via aforementioned __V() and __Random() functions combination like:
${__V(link_${__Random(1,${link_matchNr},)})}
Demo:
See Here’s What to Do to Combine Multiple JMeter Variables article for more information on how you can combine different JMeter Functions and Variables into a single expression.
when i ran jmeter script , i can see the below logs: Why it is repeatedly printed thread group 1-1,1-1,1-1...1-2 ?? I understood that 1-1 means first thread group - first thread but it is printed again and again what does that mean in execution side??
2014/11/27 03:45:59 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-1 2014/11/27 03:46:00 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-1 2014/11/27 03:46:02 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-1 2014/11/27 03:46:03 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-1 2014/11/27 03:46:05 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-1 2014/11/27 03:46:06 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-2 2014/11/27 03:46:08 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-2 2014/11/27 03:46:09 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-2 2014/11/27 03:46:11 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-2 2014/11/27 03:46:12 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-2 2014/11/27 03:46:14 INFO - jmeter.threads.JMeterThread: Thread started: Thread Group 1-3 jmeter.threads.JMeterThread: Thread finished: Thread Group 1-3 2014/11/27 03:47:51 INFO - jmeter.threads.JMeterThread: Thread finished: Thread Group 1-3
I
From what i understand. Since you have only 1 thread group in your test plan, That is why your Log shows
014/11/27 03:45:59 INFO - jmeter.threads.JMeterThread: Thread
started: Thread Group 1-1 2014/11/27 03:46:00 INFO -
jmeter.threads.JMeterThread: Thread started: Thread Group 1-1
2014/11/27 03:46:02 INFO - jmeter.threads.JMeterThread: Thread
started: Thread Group 1-1 2014/11/27 03:46:03 INFO -
jmeter.threads.JMeterThread: Thread started: Thread Group 1-1
2014/11/27 03:46:05 INFO - jmeter.threads.JMeterThread: Thread
started: Thread Group 1-1 2014/11/27 03:46:06 INFO -
jmeter.threads.JMeterThread: Thread started: Thread Group 1-2
2014/11/27 03:46:08 INFO - jmeter.threads.JMeterThread: Thread
started: Thread Group 1-2 2014/11/27 03:46:09 INFO -
jmeter.threads.JMeterThread: Thread started: Thread Group 1-2
2014/11/27 03:46:11 INFO - jmeter.threads.JMeterThread: Thread
started: Thread Group 1-2 2014/11/27 03:46:12 INFO -
jmeter.threads.JMeterThread: Thread started: Thread Group 1-2
2014/11/27 03:46:14 INFO - jmeter.threads.JMeterThread: Thread
started: Thread Group 1-3
The first number represent the Thread group started: Thread Group 1-1, Thread Group 1-2, Thread Group 1-3 ..........
The second number represents the user.