Record an Adobe RTMP application

NeoLoad allows recording applications using Adobe RTMP. As it is not based on HTTP, the browser does not use a proxy to exchange RTMP data with the server. NeoLoad registers itself as the network adapter driver in order to record the RTMP traffic between the machine and the server.

Limitations

There are certain limitations regarding the recording of Adobe RTMP applications:

• Recording is only possible using Windows.
• NeoLoad must be started using an administrator-level account for it to be able to register itself as the network adapter driver.
• Under Windows Vista/7, when User Account Control (UAC) is activated, NeoLoad must be launched by right-clicking on the program file and selecting Run as Administrator in the pop-up menu.
• An application cannot be recorded if the server is the local machine.
• An application cannot be recorded if the connection to the server is across a VPN.

Start recording an Adobe RTMP application

You can start recording an application with:

• the Start Recording toolbar button
• the Record > Start Recording command
• the Start Recording button in the User Path panel
• the Record Here option with a right-click on a page, Transaction or logical action
• the Recording API (to learn more, see the Recording API User Guide)

Warning: Before recording the scenario, it is recommended to close all HTTP client applications (other Web sessions, Twitter client, and so on). NeoLoad records all the HTTP flows going through the machine. It is necessary to close HTTP clients or define exclusion rules in NeoLoad to avoid unwanted requests in the recording.

Starting a new recording creates a new User Path and places all the web pages visited during the recording into that User Path. At the beginning of the recording, the cookies may be deleted and the browser cache may be cleared.

The User Path group box defines the new User Path:

New recording of	Select User Path to update.
Name	Enter a name to identify the User Path. When the recording ends, all the recorded pages and requests are contained in this User Path.
Record in	Select the Container into which the pages visited are to be recorded.

Init, Actions and End Containers follow a set order of play:

1. Init Container
2. Actions Container
3. End Container

The Client settings group box makes it possible to automatically launch the selected browser and open the test URL http://www.neotys.com/recorder.html?lang=en&port=8090 using the automatically-configured proxy settings. If this page displays correctly, the recording proxy has been properly set up. Closing the browser stops the recording. The Client settings group box also enables you to delete cookies and clear the browser cache before the recording.

• Start client: This option must be cleared to manually configure the recording proxy settings (see Manually configure the recording proxy settings), manually launch the browser and record the scenario.

  Delete cookies	Delete cookies prior to recording in order to simulate a user's first visit to the application. With Safari, cookies are permanently deleted. With other supported browsers, cookies are restored when recordings ends. As Internet Explorer cookies may be cached in the system memory, this browser is not recommended if a precise monitoring of cookies is required.
  Clear cache	Clear the browser cache in order to simulate a user's first visit to the application. With Internet Explorer, the cache is permanently cleared. With other supported browsers, the cache is restored when recording ends.
  Identify as	Allow the browser used while recording to simulate another browser. Useful when a browser is unavailable on the machine (mobile browser for instance). When the browser used is identified as an iPhone device, the server returns the mobile version of the application.
  Information	In the test URL, lang and port values are dynamic and depend on the settings configured, for the language in... Edit > Preferences > General settings > Appearance ...and for the port in... Edit > Preferences > General settings > HTTP Recorder

  

  The Protocols group box helps select the protocols which NeoLoad can record. NeoLoad records the HTTP protocol by default:

  HTTP/HTTPS	This selected option is dimmed to indicate that NeoLoad records the application in HTTP/HTTPS in all conditions.
  WebSocket	This option makes it possible to record a WebSocket application. See WebSocket requests.
  Adobe RTMP	Recording for Adobe RTMP (Real Time Messaging Protocol) may be activated with this check box. RTMP is a streaming protocol developed by Adobe that works on top of TCP/IP. See Adobe RTMP requests.
  HTTP/2	This option makes it possible to record an application using HTTP/2 protocol. SPDY is no longer supported and has been replaced by HTTP/2. The focus of HTTP/2 protocol is on performance; specifically, end-user perceived latency, network and server resource usage. One major goal is to allow the use of a single connection from browsers to a Web site.

  It is possible to record an application using HTTP protocol and replay it at runtime with the HTTP/2 option enabled, and vice versa. See Browser profile.

  • Warning: Recording an RTMP application in NeoLoad is subject to certain limitations. See Limitations.

  The Modes group box makes it possible to choose a recording mode:

  • Proxy mode: Selecting this option makes it possible to launch the recording in proxy mode.
  • Tunnel mode: Selecting this option makes it possible to launch the recording in tunnel mode.

  The Support group box enables you to save the raw data from your recording for Support purposes.

  When asked by Neotys Support, check the Log network traffic option before your recording to make sure raw data recorded is included in the project being exported to Support.

  See Export a project.

  The Recording bar enables you to modify the User Path during the recording.

  

  As soon as the Recording bar is displayed, the recording starts. The bar includes the following functions:

  • Clicking the Stop button stops the recording and opens the Post-Recording wizard. See Post-recording wizard.
  • Clicking the Pause button puts recording on hold. Clicking the Record button again resumes the recording.
  • In the Record in drop-down menu, you can select a Transaction type into which the subsequent pages visited are to be recorded.
  • Transaction is an editable dropdown list. It is automatically populated with Transactions of the User Path you want to update. You can also enter a Transaction name for the subsequent web pages to be recorded within that Transaction.

    A Transaction is used to identify and collect a group of web pages. Delete the Transaction name to end the collection of new pages within the Transaction and to allow the creation of a new Transaction.

  • Click the Next Transaction button to place the recorded web pages in the next Transaction of your predefined Transaction list.
  • Click the Prefill button to define the Transaction names to use. NeoLoad can use the Transaction names coming from an existing User Path or from a .CSV or .TXT file (Separate each Transaction by a line break).
  • Clicking the Insert a rendezvous point icon makes it possible to insert a rendezvous point. See Rendezvous.
  • Tip: Using the Pause button temporarily stops the recording and allows searching on the Internet or other actions in the browser without recording.
  • Warning: Init, Actions and End Container types follow a set order of play: 1. Init Container. 2. Actions Container. 3. End Container.

  When the recording is finished, the Post-Recording wizard is displayed, as described in Post-recording wizard.

  
  

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