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| 1 # Prerequisites | 1 # Prerequisites |
| 2 * A Mac running OS X 10.6 ("Snow Leopard") or Linux (tested with Ubuntu | 2 * A Mac running OS X 10.6 ("Snow Leopard") or Linux (tested with Ubuntu |
| 3 Lucid). Support for Windows is still experimental | 3 Lucid). Support for Windows is still experimental |
| 4 * [Python 2.6](http://www.python.org/download/releases/2.6.6/) | 4 * [Python 2.6](http://www.python.org/download/releases/2.6.6/) |
| 5 | 5 |
| 6 # Install | 6 # Install |
| 7 Only do this the first time. | 7 Only do this the first time. |
| 8 | 8 |
| 9 1. Open the Terminal application and download the source. | 9 1. Open the Terminal application and download the source. |
| 10 ``` | 10 ``` |
| 11 $ git clone https://github.com/chromium/web-page-replay.git | 11 $ git clone https://github.com/chromium/web-page-replay.git |
| 12 ``` | 12 ``` |
| 13 2. Move to the newly created directory. | 13 2. Move to the newly created directory. |
| 14 ``` | 14 ``` |
| 15 $ cd web-page-replay | 15 $ cd web-page-replay |
| 16 ``` | 16 ``` |
| 17 ## Linux-specific install steps | 17 ## Network simulation |
| 18 On Linux, Dummynet must be installed to simulate network conditions. | 18 For network simulation, you can use https://github.com/WPO-Foundation/tsproxy |
| 19 | 19 which works on most platforms. More realistic network simulation options can be |
| 20 1. For the Linux code, try downloading the [latest linux sources from Marta | 20 achieved through using tools like dummynet, but those only support limited |
| 21 Carbone](http://info.iet.unipi.it/~marta/dummynet/). These are more up-to-date t
han what is found on the [Dummynet | 21 platforms. |
| 22 homepage](http://info.iet.unipi.it/~luigi/dummynet/). | |
| 23 2. Build and install: | |
| 24 ``` | |
| 25 $ tar -C /tmp -xvzf ipfw3-20120119.tgz | |
| 26 $ cd /tmp/ipfw3-20120119 | |
| 27 $ make | |
| 28 [Ignore output like the following:] | |
| 29 echo " ERROR: Kernel configuration is invalid.";\ | |
| 30 echo " include/generated/autoconf.h or | |
| 31 include/config/auto.conf are missing.";\ | |
| 32 echo " Run 'make oldconfig && make prepare' on kernel | |
| 33 src to fix it.";\ | |
| 34 [The lines will print without "echo" if there is an actual error.] | |
| 35 $ sudo insmod dummynet2/ipfw_mod.ko | |
| 36 $ sudo cp ipfw/ipfw /usr/local/sbin | |
| 37 ``` | |
| 38 3. To remove it later | |
| 39 ``` | |
| 40 $ sudo rmmod ipfw_mod.ko | |
| 41 ``` | |
| 42 ## Windows-specific install steps | |
| 43 *Windows support is experimental and not well tested.* On Windows XP, the | |
| 44 Dummynet driver must be installed to simulate network conditions | |
| 45 (Drivers for Windows Vista and Windows 7 are currently unavailable). | |
| 46 | |
| 47 1. Control Panel -> Network Connections -> Right-click adapter in use -> | |
| 48 select Properties | |
| 49 2. Click Install... -> Service -> Add... -> Have Disk... | |
| 50 3. Browse... -> | |
| 51 web-page-replay-read-only\third_party\ipfw_win32\netipfw.inf | |
| 52 4. Click Open -> Ok -> Ok | |
| 53 - Accept any warnings for installing an unknown driver | |
| 54 | 22 |
| 55 # Record | 23 # Record |
| 56 First you must record the web page or pages that you wish to replay. | 24 First you must record the web page or pages that you wish to replay. |
| 57 | 25 |
| 58 1. Open the web browser you wish to use and clear its cache so that all | 26 1. Open the web browser you wish to use and clear its cache so that all |
| 59 resources will be requested from the network. | 27 resources will be requested from the network. |
| 60 2. Switch to the Terminal application and start the program in record mode. | 28 2. Switch to the Terminal application and start the program in record mode. |
| 61 All HTTP requests performed on the machine while it is running will be | 29 All HTTP requests performed on the machine while it is running will be |
| 62 saved into the archive. | 30 saved into the archive. |
| 63 ``` | 31 ``` |
| (...skipping 96 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 160 ``` | 128 ``` |
| 161 | 129 |
| 162 # Help | 130 # Help |
| 163 | 131 |
| 164 For full usage instructions and advanced options, see the program's | 132 For full usage instructions and advanced options, see the program's |
| 165 help. | 133 help. |
| 166 | 134 |
| 167 ``` | 135 ``` |
| 168 $ ./replay.py --help | 136 $ ./replay.py --help |
| 169 ``` | 137 ``` |
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Chromium Code Reviews
Issue 2835923003:
Update WPR documentation (Closed)
