Hi, It is 17 MB only. message_size_limit is not overridden in master.cf as it is showing the correct value set in main.cf while advertising EHLO.
On Tue, 21 Jun 2022 at 16:01, Matus UHLAR - fantomas <uh...@fantomas.sk> wrote: > > On 21.06.22 13:38, Burn Zero wrote: > >Yes, the client is showing that it is 17 MB in size. > > are you sure it's not e.g. 170M ? > or that you don't have message_size_limit overridden somewhere in master.cf? > > > >On Tue, 21 Jun 2022 at 12:49, Jeroen Geilman <jer...@adaptr.nl> wrote: > >> The message originates in cleanup_final.c, which reconciles the open queue > >> file with the final on-disk size of the received message. > >> Check if the client is supplying SIZE incorrectly. > > >> Op 21 jun. 2022 08:20 schreef Burn Zero <burnze...@gmail.com>: > >> I have a relay server where different application servers send emails to > >> it. An application server is sending email with the size around 17 MB but > >> the relay server is not accepting it citing the below warning: > >> > >> ++++++ > >> > >> Jun 18 09:47:05 smtp1 postfix/smtpd[43832]: 66F259E10043: client=<server > >> name>[xxx.xxx.xxx.xxx] > >> Jun 18 09:47:07 smtp1 postfix/cleanup[46274]: 66F259E10043: > >> message-id=<messageid@domain> > >> Jun 18 09:47:09 smtp1 postfix/smtpd[43832]: warning: 66F259E10043: queue > >> file size limit exceeded > >> > >> ++++++ > >> > >> The application server logs contains: > >> > >> 552 5.3.4 Error: message file too big > >> > >> > >> Please check the below postconf of relay server for the sizes: > >> > >> # postconf | grep size > >> berkeley_db_create_buffer_size = 16777216 > >> berkeley_db_read_buffer_size = 131072 > >> body_checks_size_limit = 51200 > >> bounce_size_limit = 50000 > >> header_size_limit = 102400 > >> lmdb_map_size = 16777216 > >> mailbox_size_limit = 51200000 > >> message_size_limit = 48916070 > >> tcp_windowsize = 0 > >> > >> I am sure it is not message_size_limit because when tested it is giving > >> clear error message like "NOQUEUE: reject: MAIL from [xxx.xxx.xxx.xxx]: 552 > >> 5.3.4 Message size exceeds fixed limit" > >> > >> I am confused what this error "queue file size limit exceeded" means? > > -- > Matus UHLAR - fantomas, uh...@fantomas.sk ; http://www.fantomas.sk/ > Warning: I wish NOT to receive e-mail advertising to this address. > Varovanie: na tuto adresu chcem NEDOSTAVAT akukolvek reklamnu postu. > Posli tento mail 100 svojim znamim - nech vidia aky si idiot > Send this email to 100 your friends - let them see what an idiot you are
