Multiple Registrations Detector 1.0

[Pirata Nervo]

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Description
Detects multiple accounts based on registration IP and last login IP.

Note that both processes can be painful for large boards.
I've done some tests and a sub query is way more painful than this method.
By using a sub query it could take up to 30 seconds to detect multiple registrations on ConsoleWorld.net (more than 1300 users).
However, by using the method this plugin uses, it doesn't take over 0.3 seconds to detect multiple accounts.

Screenshots


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Plugin is attached to this post.

If you find any bugs, please report them please.

[Pasal]

blank result on user more than 100,000
any time out query setting?

[habs]

100k user?? awesome!

[Pirata Nervo]

(01-04-2010 04:56 AM)Pasal Wrote:  blank result on user more than 100,000
any time out query setting?

Could you please try to add set_time_limit(0); at the beginning of mad_admin() please?
If it doesn't work, it's your host stopping the query

[Pasal]

I dont know, How this working

Only add set_time_limit(0); at beginning mad_admin() function?
It tooks 5-10 minutes to display more 10.000 of same IP, mostly our ISP using dynamic IP
and finally only detect last login IP, not registration IP (still blank/timeout). Maybe too many query? :LOL:

for some purpose, Last Login IP is more useful to detect double account

[Pirata Nervo]

100,000 is too heavy. It just runs one query but 100,000 rows is a lot. There's no way to do it per page without a goto. It's not good practice but it is the only way to do this with the "per page" thing to not timeout anything.
Takes 0,3 seconds on my 1,300 users board :/

[habs]

works like a charm! kewl, Nervo!

btw, could you add "PM user" feature? So we could inform user that use the same IP.

[Pirata Nervo]

(01-19-2010 08:10 PM)habs Wrote:  works like a charm! kewl, Nervo!

btw, could you add "PM user" feature? So we could inform user that use the same IP.

I don't think so as it's not really needed imo

[Glas]

How can i delete the detected users?

i press at RESET and nothing happens


maybe it's a bug?

[Pirata Nervo]

(01-22-2010 06:45 AM)Glas Wrote:  How can i delete the detected users?

i press at RESET and nothing happens


maybe it's a bug?

Uhh you're not supposed to delete them from that page, this only detects multiple accounts