How to send a HTTP request in JMeter which is having an environment in its url? - jmeter

I want to send HTTP request to a particular URL in JMeter to do performance testing, but the URL is containing a environment name in its prefix ex: http://dev-www.abc.com/. while I'm running the particular script its failing because of the URL prefix.
How to achieve this?

If you are enter server name / IP as per screenshot below then it is wrong
Protocol and server name have to be given separately as below
If you already have setup URL like the screenshot above, please update the question with screenshot of failure message

Your question is not very clear, going forward consider adding:
output of the View Results Tree listener showing request and response tab, preferably both data and headers
jmeter.log file, preferably full, or at least any messages of WARN and above severity
A couple of "blind shot" answers:
If you're asking for a single configuration point which will be applied to all HTTP Request samplers - it's HTTP Request Defaults
If you're building your request URL dynamically and getting Illegal character found in host: '/' error - make sure to put the URL into "Path" field of the HTTP Request sampler:

Related

Jmeter API testing using csv input as post request in localhost

I tried to run a POST method for API testing in JMeter, I have sent the parameters as needed in body using a csv file. It works with https url(domain url) but not working in localhost. In localhost, requested body is showing blank. Please help me to resolve this issue.
There should be no any difference between local and non-local URLs so most probably you made a configuration mistake somewhere. We cannot state where exactly without seeing the test plan so I would suggest:
Inspect request and response details using View Results Tree listener
Ensure that the variables originating from the CSV Data Set Config really exist and have their respective values by adding a Debug Sampler and seeing what variables are there.
Check jmeter.log file for any suspicious entries. If it doesn't say anything meaningful you can try increasing logging verbosity to DEBUG level.

How can I resolve this Session ID problem in Jmeter?

I am working on a Jmeter login script. To create this script I used blazemeter. The thing is that it is not working correctly as I get a http 403 response code.
Thanks to fire fox I know that in my header I need to send the next data whenever I do a GET to the web page:
This is how I do it in JMETER:
Extractor:
This is the response:
The problem I am having is that the session id is not working correctly. I dont know if this is the problem why I have a 403 response code but it is still a problem. I tried everything to solve this error code but I failed so I need to start from the beginning
Look at this:
Do you have any suggestions to resolve this problem of the sesison id? If you do, I would really appreciate it
UDPATE:
I changed the variable in the petition because I was naming it wrong but I am still having issues. No id appears:
You're trying to extract Cookie value from the response message, switch the Regular Expression Extractor to the Response Headers (Cabeceras) and your approach should start working:
Also be aware that you don't even need the Regular Expression Extractor.
Add the next line to user.properties file:
CookieManager.save.cookies=true
Restart JMeter to pick the property up
Add HTTP Cookie Manager to your Test Plan
In the HTTP Header Manager (Gestor de Cabecera HTTP) refer the extracted value as ${COOKIE_GX_CLIENT_ID}

JMeter HTTP Request shows a second failed result of a wrong URL

My results tree shows a separate status for a URL connection I have absolutely no idea where it might come from:
The first result with the -0 at the end is that of the request I send willingly. The other connection with the -1 comes out of the void.
In the response body I can see that JMeter fails while trying to resolve the DNS name:
java.net.UnknownHostException: aida.xyz.removed
at java.base/java.net.Inet6AddressImpl.lookupAllHostAddr(Native Method)
at java.base/java.net.InetAddress$PlatformNameService.lookupAllHostAddr(Unknown Source)
This is my definition of the HTTP Request:
As you can see this goes to a totally different host and protocol (http instead of https).
I checked the defined csv, it does not contain the hostname "aid". Same goes for the JMX file and any environment variables set.
I am using Apache JMeter 5.0
After I read Ubiks answer I checked if there are any redirects in the first request. There are no redirects but in the content there are several script and img resources.
It looks like JMeter parses the first request for resources it has to download. But I didn't enable this setting / don't even know where to activate this.
I guess it’s either a redirect issued from response to the first request or because JMeter tries to download embedded resources.
Check the response of first request.
If the reason is that JMeter downloads (probably missing) resources, make sure you disable Retrieve All Embedded Resources in the Advanced tab.
The error you're getting indicates the problem with the system under test, JMeter cannot resolve an embedded resource - image, script, style, font, iframe, whatever.
You need to raise an issue as not available content is not good i.e. for SEO purposes, moreover it might be essential for your application functionality of LAF
If this is a known issue which is in process of fixing (or considered as won't fix) you can turn JMeter's check for embedded resources presence by adding the next line to user.properties file:
httpsampler.ignore_failed_embedded_resources=true
JMeter restart will be required to pick the property up.
More information:
JMeter Properties Reference
Configuring JMeter
Apache JMeter Properties Customization Guide

F5 BIG IP - ajax POST with HTTP response truncated

Jmeter 2.12.
I used a scenario fully functional in front of a reverse proxy Apache. Recently we 've replaced the reverse proxy with the F5 BIGIP technology and now my scenario hangs.
The problem is for a particular ajax POST request the HTTP response is truncated : i receive a 200 OK but the HTML content is not full (no html tags for example). When i post the same request with Firefox the full content is ok.
Note that i don't receive the http header Transfer-Encoding: chunked.
In this case what can be the difference between Firefox and JMETER ?
Anyone have an idea on how could i get the full html response ?
Thanks for any reply.
That completely depends on the settings on your F5 and what exactly you mean with "response is truncated" and "no html tags". Do you get the correct response but the html tags are stripped out? or is the response just truncated so you i.e. only get the first n bytes?
The best way to find out what is actually going wrong is to use something like fiddler in between and try to find the real difference between the responses, especially regarding the response headers (Content-Length, Transfer-Encoding, etc).
When you found the actual difference please post here so we can help you further.
On a sidenote, by any chance do you have some custom coding on the f5 (iRules) which react to different user-agent settings?
Given you send identical requests you should be receiving identical responses.
Use JMeter's View Results Tree listener to inspect request details, or even better compare requests which are being sent by Firefox and JMeter using a lower level network sniffer tool like Wireshark, detect the differences and configure JMeter accordingly to send the same request(s) as Firefox does.
The other reason might be JMeter truncating large response, by default JMeter displays "only" first 10 megabytes in the View Results Tree listener, if this is the case - you can add the next line to user.properties file:
view.results.tree.max_size=0
and restart JMeter to pick the property up - it will suppress response truncation and you will be able to view the full response data.
Alternative way of setting the property is passing it via -J command line argument like:
jmeter -Jview.results.tree.max_size=0 ....
References:
Full list of command-line options
Apache JMeter Properties Customization Guide

JMeter - In My local UAT Server same URL request not hitting second time(Error - 500)?

JMeter - Parameterization(using CSV data),
JMeter - In My local UAT Server same URL request not hitting second time(Error- 500)
In My local UAT Server same URL request is not hitting second time it's displaying a Response code like - 500.
I generate script by using blazemeter chrome addons V.1.5.184.
Kindly give any solution for this.
It is not possible to suggest anything without seeing request details, response message, response body, your CSV Data Set Config details and partial CSV file.
Most likely your parameterization doesn't work as expected, I would recommend comparing what's is being sent in 1st and 2nd request using View Results Tree listener and double check variables coming from CSV using Debug Sampler. See How to Debug your Apache JMeter Script article for more details on JMeter tests troubleshooting.

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