In jmeter, trying to pass the array at "CSV Data Set Config"
and in "HTTP Request" have already added the required parameters.
And I am not getting a required response, instead of getting "A PHP Error was encountered"
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We cannot help without seeing first 2 lines of your CSV file, knowing what input does your application expect and what do you mean by "array".
With default settings CSV Data Set Config reads next line on each iteration of each virtual user. If JMeter finds a comma in the value it's used as a delimiter so multiple variables could be created from one line if the values are separated by comma.
You can see what JMeter Variables are defined along with their values using Debug Sampler and View Results Tree listener combination.
Related
I have a value in a "pro va" csv file that must be passed to a query of a URL "google.com/search?q=pro%20va" I would need to replace the space with% 20 from the variable taken from the csv, how to do it ?
Space isn't allowed in HTTP GET path or query.
You need to encode query parameters that contain spaces. Some options as below:
Check "Encode?" box in "Send Parameters with the Request" input of HTTP Request
Wrap your variable in __urlEncode function as ${__urlencode(queryTerm)}
http request default. http request config. csv data config used. csv data file used .I wanted to add data from csv file, but if i pass single parameter also its adding "&" character before parameter.
ex: https://www.linkedin.com/start/join?&name=A0A1A0
Just remove this ? sign from the /api/dealer/searchByPostalCode
JMeter automatically detects query string beginning in the URL path and tries to merge parameters with the ones you specify in the path to avoid syntax errors.
Given you don't provide any parameters in the "Path" section you should remove ? from there.
Another possible reason is that your CSV data contains this & character, double check it using Debug Sampler and View Results Tree listener combination.
As per the official documentation:
As a special case, the string "\t" (without quotes) in the delimiter
field is treated as a Tab.
When the end of file (EOF) is reached, and the recycle option is true,
reading starts again with the first line of the file.
Source: http://jmeter.apache.org/usermanual/component_reference.html#CSV_Data_Set_Config
So I'd request you to remove \n in delimiter field from the CSV Data set config and then try.
I need to capture some values from Response data and add them to the same CSV file which is used to generate HTML reports (not to a separate CSV file). The reason I want to do this is to filter the Response times by any value I capture, in this case LOBs or GroupIDs (last 2 columns). In the picture, column A thru P are from JMeter generated results, but I want to add column Q and R also with captured values.
Results
Add a suitable Post-Processor to extract LOBs and GroupIDs, make sure to use exactly the same variable reference name:
Add the next line to user.properties file:
sample_variables=LOBs,GroupIDs
That's it, next time you start JMeter you will see 2 extra columns added to the .jtl results file containing variable values for each Sample Result.
If you don't want to make the change permanent instead of adding the above line to the user.properties file you can pass it via -J command-line argument like:
jmeter -Jsample_variables=LOBs,GroupIDs -n -t test.jmx -l result.jtl
References:
Sample Variables property
Overriding Properties Via The Command Line
Apache JMeter Properties Customization Guide
I am using JMeter 5.1.1.
I have a CSV file looks like this
When I call HTTP Request like this
I get this
Jmeter doesn't take the value but just pass the name of the variable to the URI.
But if I take the second column CustomerParam by putting ${CustomerParam} , then JMeter will grab the value (instead of the name of the variable).
I am wondering how can I get the values of the first column ?
Thanks.
I found the root cause.
When creating the CSV file using the newest Microsoft Excel 365 , save it as CSV , not CSV UTF-8.
When I saved the file using CSV, JMeter works perfectly fine. But when I saved it using CSV UTF-8, then the issue I described earlier does appear.
If Variables are referenced as follows:
${VARIABLE}
If an undefined function or variable is referenced, JMeter does not report/log an error - the reference is returned unchanged. For example, if UNDEF is not defined as a variable, then the value of ${UNDEF} is ${UNDEF}.
Input the Variable name in your CSV Data Set Config as follows (If your CSV data set looks exactly above where variable names are present in the first line):
Or, you can just remove the variable names from the first line of your CSV file and make the config as below:
I cannot reproduce your issue using the same CSV Data Set config:
The evidence that the variables have been read (assumes Debug Sampler and View Results Tree listener combination)
So double check the following:
Your CSV file integrity as it might be an issue with the data itself, i.e. if there is a BOM at the beginning - you will have to remove it as the BOM will be added to the first variable name (use aforementioned Debug Sampler and View Results Tree listener to verify which variables are defined)
An problem with the CSV file operating-system wise (i.e. typo in location or file permission issue). Normally JMeter should report any errors connected with failure of reading the CSV file in jmeter.log
I have a Jmeter script which will fire some HTTP requests. From the requests i am getting the required values to my output.
In the jmeter.properties file i have mentioned as follow:
# For use with Comma-separated value (CSV) files or other formats
# where the fields' values are separated by specified delimiters
# Default:
#jmeter.save.saveservice.default_delimiter=|
# For TAB, since JMeter 2.3 one can use:
#jmeter.save.save-service.default_delimiter=\t
But it is not reflecting in my output.
How to resolve this issue?
I have the same problem. I've added to the jmeter.properties file the following lines:
jmeter.save.saveservice.output_format=csv
jmeter.save.saveservice.default_delimiter=;
csvread.delimiter=;
Now Simple Data Writer saves results using ; to separate fields' values. But when I save data in the Aggregate Report element (by clicking the 'Save Table Data' button) the values in result aggregate.csv file are separated by ,
If you really did what you are describing in the code excerpt, then you forgot to uncomment fields by removing # before the concerned line.
Furthermore you are making a mistake in the property names, they should be:
jmeter.save.saveservice.default_delimiter=|
jmeter.save.saveservice.default_delimiter=\t
For full reference, see jmeter.properties.
But I am not sure to answer your question , as it is not clear though, can you clarify it.
Regards
Philippe M.