according to these blog posts http://www.infoq.com/news/2014/01/facebook-scaling-hg https://code.facebook.com/posts/218678814984400/scaling-mercurial-at-facebook/
mercurial "can" be faster then git but i don't found any reply from the git community if it is a real problem or if there a ongoing (maybe git 2.0) changes to compete better in this case -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
