Facebook Database Write Failed error, May 27 2012.
As on March 5, Facebook Likes are again failing today with a Database Write Failed message. The error shows up when you click on “Like” for any object while logged-into Facebook.
The failure has continued for the last few hours.
Surprising!
With multi-levels of redundancies in Facebook’s storage infrastructure, such errors should be extremely rare if any.
Facebook’s Open Vault Storage is Facebook’s basic hardware building block for its redundant storage.
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