facebook graph api - Since vs updated_time vs created_time -


I'm writing an app to collect Facebook posts that match a certain search term, and I'm only new or Updated post after article. Facebook.com/search endpoint I have concluded from debugging it that this special endpoint uses time-based endorsement (unless), then it is my process:

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    3. p> However, I can not even see my newly created posts. I get some results, but they seem random why they match my search and not mine. For purposes, I am using a user-level login token generated using the FB Developer Tool, so I definitely do not want any permission to restrict my content from viewing.

      What gives?

      Edit: More tests show that I can randomly get some of my own posts, but I do not see any post or reason. Because it appears a post and not the other. For example, I just posted three posts and had another through my app. First and third can not be found anywhere

      I think that what you see here is To use the stability model Facebook When you view your feed with two different devices, you can see another example of this. If I look at my feed from my smartphone and then I see my feed on my PC, sometimes I see only one item and sometimes I see items seen on one device, which I did not see on the other . That's because Facebook uses Facebook.

      In simple words this means that enough time was given, all data clusters would be compatible, but it is not guaranteed at any time point. The bad news is: you can not do much about this while working with very large distributed systems, it's just a real life (and Facebook is the world's largest). This is not practical just on this scale, where today's technology is, to keep copies of all data at all times in sync altogether. I think that you are seeing two processes processed by two groups which are not 100% in sync at present.

      There is an interesting read on the subject. And there is something from Facebook, you can go to the Consistancy section of the page (though, I can recommend reading the entire post. This is a very interesting overview of Facebook architecture).

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