I am recording a web-based application using jmeter but getting this error:
ERROR o.a.j.p.h.p.Proxy: [52293] Not implemented (probably used https)
java.lang.IllegalArgumentException: Only ASCII supported in headers (perhaps SSL was used?)
at org.apache.jmeter.protocol.http.proxy.HttpRequestHdr.parse(HttpRequestHdr.java:138) ~[ApacheJMeter_http.jar:5.3]
Using chrome browser
Using JMeter Version 5.3
Have downloaded ApacheJMeterTemporaryRootCA.crt certificate also
Have checked env variable also , that is also fine
Using java version 1.8.0_281
We are getting request only when we are entering credential, but after that not getting any request in jmeter recording controller.(It is also not able to login into the application using proxy)
It looks like you told JMeter you will be recording HTTP traffic and you're trying to record HTTPS instead, change schemeToRecord to https and the issues should go away:
Also according to JMeter Best Practices you should always be using the latest version of JMeter so consider upgrading to JMeter 5.5 (or whatever is the latest stable version available at JMeter Downloads page)
And last but not the least, if you're using Chrome you might want to try out JMeter Chrome Extension, in this case you won't have to worry about proxies, protocols and certificates.
I have downloaded the Plugin Manager for JMeter from the following link,
https://jmeter-plugins.org/wiki/PluginsManager/
previously it worked fine for me, I never had to do any proxy settings or any changes, but now when I download and try to open it in Jmeter, it gives me the following error:
JMeter version - 5.4.1
It looks like you're behind a corporate proxy which uses MITM certificate to intercept and decrypt secure traffic between your machine and Internet (or other machines in Intranet)
The certificate is not known to Java therefore Plugins Manager cannot securely connect to its repository.
The options are in:
Import the certificate as the trusted certificate and point JMeter to use the truststore containing this certificate via javax.net.ssl.trustStore system property
Configure JMeter Plugins Manager to use HTTP protocol for communicating with the plugins repository, it can be done by adding the next line to user.properties file:
jpgc.repo.address=http://jmeter-plugins.org/repo/
More information:
Configuring JMeter
Apache JMeter Properties Customization Guide
Unable to connect to SSL services due to "PKIX Path Building Failed" error
Above mentioned privacy error is displaying while I tried to record some scenarios in Apache JMeter 4.0. I have installed ApacheJMeterTemporaryRootCA certificate in my local bin path of JMeter folder and imported in Trusted Root Certification Authorities folder in chrome.
And myself using Chrome : Version 66.0.3359.27 (Official Build) dev (32-bit) to recording purpose in JMeter. Also given 8080 as a port number in both proxy settings in chrome and JMeter - Test Script Recorder.
Still can't understand why I can't record several actions, as I did same thing in previous versions of Apache JMeter. So please let me know the solution for it.
You can use the following workarounds:
Just type badidea anywhere in the page and you will be able to proceed.
Launch Chrome with --ignore-certificate-errors command-line argument
Switch to alternative way of recording a JMeter test using i.e. JMeter Chrome Extension, in this case you won't have to worry about configuring proxies and/or SSL certificates.
I'm trying to create a Web Socket server and a LWSWS web server provided in libwebsockets v2.0.
I just need a simple web server to provide HTML/JS/CSS content to the browser and a web sockets server to work with the Web front-end.
The only doc available is really short and doesn't say anything about that, as v2.0 is brand new. The libwebsockets GitHub recommand to refer to the LWSWS example in the project, but the procedures to implement and run a server for LWSWS and a Web Socket server are not matching (the first using libuv event loop, the other using built-in libwebsockets functions).
Maybe the only solution is implementing my own http callback but I want to make sure that there's no faster solution using LWSWS.
I managed to compile and run a LWSWS server from libwebsockets, embedding an HTTP Server and a Web Socket server in the same executable.
Guidelines
Use code from example lwsws/main.c, and copy .h and .c depencies to compile an LWSWS server
Use code from example plugin-standalone/protocol_example_standalone.c to compile your protocol plugin .dll
Create a quick server and vhost configuration from lwsws/etc-lwsws-conf.d-localhost-EXAMPLE and lwsws/etc-lwsws-conf-EXAMPLE
Put compiled plugins and libs at the right spot and enjoy your server
In case it might help !
I'm using Apache JMeter 2.3, which now supports "attempt HTTPS spoofing" under the Proxy Server element.
I've tried this on several different servers, and have had no success.
Has anyone been able to successfully record from an HTTPS source with this setting?
Or barring successfully recording, can anyone share a work-around? When available, I simply have HTTPS turned off at the server level, but this is not always feasible. Thoughts?
Starting from JMeter 3.0 default port for the HTTP(S) Test Script Recorder is 8888
The easiest way to configure recording is using JMeter Templates feature. From JMeter's main menu select:
File -> Templates -> Recording -> Create
Don't forget to start the recorder :
In JMeter < 4.0, Expand "Workbench", if >= 4.0, ignore this step
Select "HTTP(S) Test Script Recorder"
Click "Start" button
You will see a message regarding Root CA Certificate. Click OK:
it is OK, it informs you JMeter has created a Root Certificate Authority that you need to import in your browser to be able to record correctly HTTPS traffic.
To Import this Root CA certificate in Firefox (it is located in jmeter/bin folder) for example:
Configure browser to use JMeter as proxy:
It is now Ok.
You can navigate to your application, samplers will be created under "Recording Controller" which is under "Thread Group" element
While the JMeter proxy already has the ability to record HTTPS requests, a Chrome Extension that creates JMeter script came out recently:
https://chrome.google.com/webstore/detail/blazemeter-the-load-testi/mbopgmdnpcbohhpnfglgohlbhfongabi?hl=en
It uses a BlazeMeter as the middleman (a commercial JMeter in the cloud service) but you can use their free service forever and still use the plugin to record a JMX script and download it locally to your own machine even if you never use any of the paid plans.
What I do is:
Go to my website using my web server's IP-address (i.e. http://2.2.2.2/login.html)
Start the recorder and run through my test case
Stop recording
Replace all values of the IP address with the domain name (i.e. replace 2.2.2.2 with yoursite.com) from the HTTP Request Samplers
Set the protocol to https in the HTTP Request Samplers
If you have more than a few pages, it's easiest to create an HTTP Request Defaults item, and set your domain name and protocol there.
FYI, I'm using the latest stable build as of 2010-05-24: Jmeter 2.3.4 r785646.
The newest version of Jmeter (2.4) now supports HTTPS recording. Rejoice!
More details:
http://wiki.apache.org/jmeter/JMeterFAQ#Can_JMeter_record_HTTPS_requests_using_the_recording_proxy.3F
Is there any other way to record HTTPS than Bad boy and Https spoofing?
Yes--use a nightly build of JMeter, e.g. version r922204.
Https recording is successfully working in new version of Jmeter 2.9 as of today. I had to import proxy certificate and play around with Firefox to get this working.
Refer this link for more information
Https recording using Jmeter
Yes, I have used it with "attempt HTTPS spoofing" on. Things are simple enough:
Turn HTTPS Spoofing on (of course).
Make sure that the browser sends Http request to Jmeter, so that Jmeter can record it and then send the encrypted request back to the server. So, the URL in the browser should start with http:// (and not with https://). The details could be found in my blog.
Please let me know if it works for you.
I am using Webscarab to record https and ajax conversations.
It workd fine. I extended the Webscarab with export function for Jmeter.
Bugzilla 48898.