Primary key in radacct table

[Santiago Balaguer García]

I work with Mtik too, and I have the same problem with duplicate sessions.
I am going to try Alex's solution. 
Thanks!!!



> Date: Wed, 8 Oct 2008 10:46:43 +0100> From: alex at evilal.com> To: freeradius-users at lists.freeradius.org> Subject: Re: Primary key in radacct table> > I use an index on acctuniqueid> > along with> > acct_unique {> key = "User-Name, Acct-Session-Id, NAS-IP-Address,> Client-IP-Address, NAS-Port-Id"> }> > It works fine for me.> > Thanks,> > Alex> > > 2008/10/7 Marinko Tarlac <mangia81 at gmail.com>:> > acctuniqueid is not unique in default configuration. according to my> > experience, problem with duplicated session is very strange. My NAS (Mtik> > 2.9.x and Mtik 3.x) sends duplicated session ids but almost in the same> > time. For example one session is started now and the second one is> > transfered 1 second later.> >> > On Tue, Oct 7, 2008 at 8:54 AM, Santiago Balaguer García> > <santiagoawa at hotmail.com> wrote:> >>> >> I have a script to delete duplicate entries and stale session. But the> >> duplicate accounting records were created in real time, I have to create a> >> trigger in the database to detect these entries or activate a exec in> >> accounting module.> >>> >> Is the 'acctuniqueid' attribute unique in all database in a default> >> freeradius configuration?> >>> >>> >>> >>> >> ________________________________> >> Date: Mon, 6 Oct 2008 17:53:32 +0200> >> From: mangia81 at gmail.com> >> To: freeradius-users at lists.freeradius.org> >> Subject: Re: Primary key in radacct table> >>> >>> >> You can do it and it will solve your problem but it can create small> >> overhead because radius tries to write into database and it will be> >> rejected. you will see this in your log files.> >>> >> Another idea is to change NAS or you can create cron script to delete> >> duplicated entries.> >>> >> MT> >>> >> On Mon, Oct 6, 2008 at 5:35 PM, Santiago Balaguer García> >> <santiagoawa at hotmail.com> wrote:> >>> >> Hi,> >>> >> I am using a freeradius 1.1.7 + postgres since 3 years ago. The AAA> >> service works fine, however my radacct table has sonetimes duplicate> >> registers.> >> I realize that it happens when a NAS does not have a realiable Internet> >> conection, so NAS send the accounting packets several times.> >>> >> My radacct table has 'radacctid' as primary key. I realize that two (or> >> more) duplicate registers share 'acctsessionid' and 'acctuniqueid' fields> >> amog others.> >> I know 'acctsessionid' field can be the same in diferent NASes.> >> Would be a good idea change the primery key by 'acctuniqueid' ?> >>> >> Santiago> >>> >> ________________________________> >> La cartera, las gafas. ¿te falta algo? Ahora llévate Messenger en tu móvil> >> -> >> List info/subscribe/unsubscribe? See> >> http://www.freeradius.org/list/users.html> >>> >>> >> ________________________________> >> Ahora llévate lo mejor de MSN y Windows Live, en tu móvil> >> -> >> List info/subscribe/unsubscribe? See> >> http://www.freeradius.org/list/users.html> >> >> > -> > List info/subscribe/unsubscribe? See> > http://www.freeradius.org/list/users.html> >> > -> List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html
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