Re: Postfix doesn't reject hard bounced emails
Hi, what was your docker config for postfix, when it didn't work? Willi Am 09.08.2015 um 23:46 schrieb post...@pd.lv: Hello Postfix community, This problem is related to docker + postfix + Ubuntu LTS with kernel 3.16 host (I didnt test with 3.13). Issue can be reproduced without any configuration change if postfix is installed within docker container. I tried to rebuild postfix from source (2.x and 3.x), but that didn't solve the problem. I even tested multiple existing postfix images in docker hub and all have the same issue. To solve the issue I had to install newest kernel version that is available for Ubuntu LTS - 3.19. apt-get install linux-generic-lts-vivid With regard, Agris On 2015-07-31 10:31, post...@pd.lv wrote: Dear Postfix community, I'm having problem with Postfix and I can't figure out what's wrong.. I have configured Postfix to send and receive emails, but there is an issue with HARD bounced emails - they are not rejected and Postfix repeats sending them every x minutes and user receives Undelivered Mail Returned to Sender multiple times. In mail.log I see: [..] delay=5.2, delays=0.11/0.01/0.07/5, dsn=4.3.0, status=deferred (bounce or trace service failure) I added -v to bounce, qmgr daemons in master.cf, but still I can't figure out what is wrong. Here is full log: http://pastebin.com/bsFDsFB9 And here is my config (below config there is master.cf config): http://pastebin.com/u75w2qQ3 Could there be an issue with my config or there is a bug in Postfix 2.11.0? I posted same question in serverfault, but there are no answers: http://serverfault.com/questions/709741/postfix-hard-bounced-emails-are-not-rejected I would appreciate if any could help me solving this.. Thanks! With regard, Agris
Re: Postfix doesn't reject hard bounced emails
Hello Postfix community, This problem is related to docker + postfix + Ubuntu LTS with kernel 3.16 host (I didnt test with 3.13). Issue can be reproduced without any configuration change if postfix is installed within docker container. I tried to rebuild postfix from source (2.x and 3.x), but that didn't solve the problem. I even tested multiple existing postfix images in docker hub and all have the same issue. To solve the issue I had to install newest kernel version that is available for Ubuntu LTS - 3.19. apt-get install linux-generic-lts-vivid With regard, Agris On 2015-07-31 10:31, post...@pd.lv wrote: Dear Postfix community, I'm having problem with Postfix and I can't figure out what's wrong.. I have configured Postfix to send and receive emails, but there is an issue with HARD bounced emails - they are not rejected and Postfix repeats sending them every x minutes and user receives Undelivered Mail Returned to Sender multiple times. In mail.log I see: [..] delay=5.2, delays=0.11/0.01/0.07/5, dsn=4.3.0, status=deferred (bounce or trace service failure) I added -v to bounce, qmgr daemons in master.cf, but still I can't figure out what is wrong. Here is full log: http://pastebin.com/bsFDsFB9 And here is my config (below config there is master.cf config): http://pastebin.com/u75w2qQ3 Could there be an issue with my config or there is a bug in Postfix 2.11.0? I posted same question in serverfault, but there are no answers: http://serverfault.com/questions/709741/postfix-hard-bounced-emails-are-not-rejected I would appreciate if any could help me solving this.. Thanks! With regard, Agris
Re: Postfix doesn't reject hard bounced emails
post...@pd.lv: Dear Postfix community, I'm having problem with Postfix and I can't figure out what's wrong.. I have configured Postfix to send and receive emails, but there is an issue with HARD bounced emails - they are not rejected and Postfix repeats sending them every x minutes and user receives Undelivered Mail Returned to Sender multiple times. In mail.log I see: [..] delay=5.2, delays=0.11/0.01/0.07/5, dsn=4.3.0, status=deferred (bounce or trace service failure) Unfortunately the verbose logging is irrelevant. All that is needed is the SMTP client talking to the bounce service. Did you make any improvements to Postfix source code? Does the problem go away when you TURN OFF SELINUX, or whatever security software is present on your system? Wietse
Postfix doesn't reject hard bounced emails
Dear Postfix community, I'm having problem with Postfix and I can't figure out what's wrong.. I have configured Postfix to send and receive emails, but there is an issue with HARD bounced emails - they are not rejected and Postfix repeats sending them every x minutes and user receives Undelivered Mail Returned to Sender multiple times. In mail.log I see: [..] delay=5.2, delays=0.11/0.01/0.07/5, dsn=4.3.0, status=deferred (bounce or trace service failure) I added -v to bounce, qmgr daemons in master.cf, but still I can't figure out what is wrong. Here is full log: http://pastebin.com/bsFDsFB9 And here is my config (below config there is master.cf config): http://pastebin.com/u75w2qQ3 Could there be an issue with my config or there is a bug in Postfix 2.11.0? I posted same question in serverfault, but there are no answers: http://serverfault.com/questions/709741/postfix-hard-bounced-emails-are-not-rejected I would appreciate if any could help me solving this.. Thanks! With regard, Agris
