Hi, I'm using Jmeter for testing a web app and I want to use the proxy for recording the page requests. It is an app running on JBOSS with a lot of AJAX on it, the first screen is a login page and when you get logged in, it opens a menu, and when click on any items of that menu it loads different forms for interacting with the app and shows a progress bar while loading the form.
After setting up the proxy server on JMeter and configuring firefox properly, I can get logged and the page requests are saved in JMeter, but when I try to open any of the options, the app just freezes while loading the forms whit the progress bar static at the beginning. I've tried adding a cookie manager, using chrome instead of firefox and following some tutorials on internet about recording page requests but nothing seems to work. I'm running apache-jmeter-2.9 on ubuntu 12.04. Could you please help me? Thanks :) --UPDATE-- This is the exception that appears on the JMeter log 2013/12/04 14:08:48 ERROR - jmeter.protocol.http.proxy.Proxy: Not implemented (probably used https) java.nio.charset.IllegalCharsetNameException: 'UTF-8' at java.nio.charset.Charset.checkName(Charset.java:284) at java.nio.charset.Charset.lookup2(Charset.java:458) at java.nio.charset.Charset.lookup(Charset.java:437) at java.nio.charset.Charset.isSupported(Charset.java:479) at org.apache.jmeter.protocol.http.util.ConversionUtils.getEncodingFromContentType(ConversionUtils.java:73) at org.apache.jmeter.protocol.http.proxy.Proxy.addPageEncoding(Proxy.java:493) at org.apache.jmeter.protocol.http.proxy.Proxy.run(Proxy.java:215) -- leonardo<http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x24883F55141C1C5C>
