Marco: [ Charset ISO-8859-15 converted... ] > Hello, > > Postfix logs to syslog the number of recipients in the "nrctp" field. > > The nrcpt field reports the number of recipient after the expansion (ie: > by virtual table). > > A field reporting the number of recipients written by the client (number > of "RCTP TO") could be very useful too, to perform data analysis.
Each recipient has its own status= logfile record. Use the tools in $postfix-source/auxiliary/collate to group all the records related to a specific email message. no new tools needed. Wietse > If this is already possible, I would ask an help to configure Postfix in > order to obtain this log. Otherwise, I thank you very much if you could > consider to add this feature in future. > > Today, I can obtain this information grouping all logs with the same > queue_id and counting the different "orig_to" fields, where they are > present. So it is possible, but the operation is quite complex. > > Many thanks > Cheers > Marco >