Giters

iredmail / dockerized

Official dockerized iRedMail.

Home Page:https://www.iredmail.org/

Geek Repo:Geek Repo

Github PK Tool:Github PK Tool

After run 10 days, my iRedMail in Docker appear a error "warning: connect to TCP map 127.0.0.1:7778: Connection refused" and can't accept any SMTP request

bi7jta opened this issue · comments

commented

Hi,
anyone can help me ? thank you.
I almost try any possible reasons and answers from Google search , kill and rm the docker container, but no help and not solve my problem .

So I just reinstall the docker container again, remove MySQL data , maybe can help.

I have guess the system debian Insufficient memory, only 1GB.

**
root@mail:/# /etc/init.d/clamav-daemon restart

  • Stopping ClamAV daemon clamd [ OK ]
  • Starting ClamAV daemon clamd Killed [fail]
    **

root@mail:/# /etc/init.d/amavis restart
Stopping amavisd: amavisd-new.
Starting amavisd: amavisd-new.

apt-get update;
apt-get install net-tools
netstat -ntlp
root@mail:/# netstat -ntlp
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
tcp 0 0 0.0.0.0:24 0.0.0.0:* LISTEN 743/dovecot
tcp 0 0 0.0.0.0:25 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:12346 0.0.0.0:* LISTEN 743/dovecot
tcp 0 0 0.0.0.0:443 0.0.0.0:* LISTEN 752/nginx: master p
tcp 0 0 0.0.0.0:4190 0.0.0.0:* LISTEN 743/dovecot
tcp 0 0 0.0.0.0:993 0.0.0.0:* LISTEN 743/dovecot
tcp 0 0 0.0.0.0:995 0.0.0.0:* LISTEN 743/dovecot
tcp 0 0 0.0.0.0:10024 0.0.0.0:* LISTEN -
tcp 0 0 127.0.0.1:10025 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:9001 0.0.0.0:* LISTEN 751/php-fpm: master
tcp 0 0 0.0.0.0:10026 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:3306 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:10027 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:587 0.0.0.0:* LISTEN -
tcp 0 0 127.0.0.1:10028 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:9998 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:110 0.0.0.0:* LISTEN 743/dovecot
tcp 0 0 127.0.0.1:7790 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:143 0.0.0.0:* LISTEN 743/dovecot
tcp 0 0 127.0.0.1:7791 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:80 0.0.0.0:* LISTEN 752/nginx: master p
tcp 0 0 0.0.0.0:465 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:24242 0.0.0.0:* LISTEN 743/dovecot
tcp 0 0 0.0.0.0:12340 0.0.0.0:* LISTEN 743/dovecot

Aug 22 03:34:02 mail postfix/pickup[926]: 4M9ydQ6gD2zsSS6: uid=0 from=
Aug 22 03:34:02 mail postfix/cleanup[927]: warning: connect to TCP map 127.0.0.1:7778: Connection refused
Aug 22 03:34:03 mail postfix/cleanup[927]: warning: connect to TCP map 127.0.0.1:7778: Connection refused
Aug 22 03:34:04 mail postfix/cleanup[927]: warning: connect to TCP map 127.0.0.1:7778: Connection refused
Aug 22 03:34:05 mail postfix/cleanup[927]: warning: connect to TCP map 127.0.0.1:7778: Connection refused
Aug 22 03:34:06 mail postfix/cleanup[927]: warning: connect to TCP map 127.0.0.1:7778: Connection refused
Aug 22 03:34:07 mail postfix/cleanup[927]: warning: connect to TCP map 127.0.0.1:7778: Connection refused
Aug 22 03:34:08 mail postfix/cleanup[927]: warning: connect to TCP map 127.0.0.1:7778: Connection refused
Aug 22 03:34:09 mail postfix/cleanup[927]: warning: connect to TCP map 127.0.0.1:7778: Connection refused
Aug 22 03:34:10 mail postfix/cleanup[927]: warning: connect to TCP map 127.0.0.1:7778: Connection refused
Aug 22 03:34:11 mail postfix/cleanup[927]: warning: connect to TCP map 127.0.0.1:7778: Connection refused
Aug 22 03:34:11 mail postfix/cleanup[927]: warning: tcp:127.0.0.1:7778 lookup error for "root@mail.xxx.org"
Aug 22 03:34:11 mail postfix/cleanup[927]: warning: 4M9ydQ6gD2zsSS6: sender_canonical_maps map lookup problem for root@mail.xxxx.org -- message not accepted, try again later
Aug 22 03:34:11 mail postfix/pickup[926]: warning: maildrop/4M9jDT6yTTzsRLg: error writing 4M9ydQ6gD2zsSS6: queue file write error
Aug 22 03:34:11 mail postfix/pickup[926]: 4M9ydb6k38zsSS6: uid

=0 from=
Aug 22 03:34:11 mail postfix/cleanup[927]: warning: connect to TCP map 127.0.0.1:7778: Connection refused
Aug 22 03:34:12 mail postfix/cleanup[927]: warning: connect to TCP map 127.0.0.1:7778: Connection refused
Aug 22 03:34:13 mail postfix/cleanup[927]: warning: connect to TCP map 127.0.0.1:7778: Connection refused
Aug 22 03:34:14 mail postfix/cleanup[927]: warning: connect to TCP map 127.0.0.1:7778: Connection refused

iRedMail-7778-cannot-connect

commented

I have guess the system debian Insufficient memory, only 1GB.

  • iRedMail requires at least 4GB memory, mostly used by SpamAssassin and ClamAV for spam/virus scanning.
  • Port 7778 is handled by iRedAPD service, please check its log file to check why it failed to start. Also /var/log/syslog.
commented

I have guess the system debian Insufficient memory, only 1GB.

  • iRedMail requires at least 4GB memory, mostly used by SpamAssassin and ClamAV for spam/virus scanning.
  • Port 7778 is handled by iRedAPD service, please check its log file to check why it failed to start. Also /var/log/syslog.

Hi iRedMail master,
thank you for you quick reply, I have fixed it , I think the 1G memory caluse the clamav-daemon process startup failed.

Because of the VPS only have 1GB , so I can do is disable the clamav.spamassassin check ,I will run it in my local server and test .

disable the clamav.spamassassin check https://docs.iredmail.org/completely.disable.amavisd.clamav.spamassassin.html

Thank you again . iRedMail is a great project.