问题
Any ideas on how to get memory usage, Javascript errors, etc. from Chrome running on Google TV?
I have a page that is getting the "Aw, snap!" error when viewed in the Chrome browser on Google TV (Logitech). The page is fairly simple, but it does load a bunch of photos, though only up to 7 at a time (the photos are loaded using JavaScript). The photos are 640x480 and ~500KB each. They are stacked and the top one fades out (using jQuery) until all are gone then a new batch is loaded.
It only crashes on Google TV (it runs fine on Windows 7) and it takes a while before it crashes (I can get it down to about 10-20 minutes before it crashes by turning on a "fast mode" on our page).
Unfortunately I can't figure out how to get any information that might help me debug it. It would be cool to be able to get Chrome's developer tools on the Google TV device.
回答1:
Currently there is no way to pull debug information from Chrome on Google TV. The Logitech Review is rather limited in it's RAM and you may be encountering an issue there (I don't know how big these images are). It is also possible that you have a memory leak in your javascript code. This might be hidden on other systems running a browser as there would be more memory to buffer you from seeing the error.
My advice would be to create a virtual machine (VirtualBox is free and runs on Windows) - create a VM with limited memory (256Mb Ram for instance) and install Ubuntu or some other flavor of linux that can run Chrome. Then run your app in the VM and see what happens.
Failing that you could always try loading the imaged with static image tags and see if it is the images that are causing the crash. If it's not the images then I would say look at your JS code closely and perhaps run it through JSLint (http://www.jslint.com/)
来源：https://stackoverflow.com/questions/12944290/debug-chrome-on-google-tv