I have configured postfix from this tutorial:
http://www.howtoforge.com/virtual-users-and-domains-with-postfix-courier-mysql-and-squirrelmail-debian-wheezy
I can succesulfy send email but can't receive.
Informations from /var/log/mail.log
Oct 30 15:51:56 Debian-76-wheezy-64-minimal postfix/lmtp[31594]: C9E97C40E7D: to=, relay=none, delay=0.1, delays=0.08/0.02/0/0, dsn=4.4.1, status=deferred (connect to mail.xxxxxx[private/dovecot-lmtp]: No such file or directory)
mailq info:
root#Debian-76-wheezy-64-minimal /home/vmail/xxxxx/admin # mailq
-Queue ID- --Size-- ----Arrival Time---- -Sender/Recipient-------
1AE0FC40E7F 1367 Thu Oct 30 15:53:53 yyyyyy#uuuuuu
(connect to mail.precyl.com[private/dovecot-lmtp]: No such file or directory)
admin#xxxxxxx
Anyone have idea how to fix it? I'm trying so hard and don't have any ideas
Go to /var/ and change the privileges of the folder /var/mail accordingly by right click on the folder and going to "Properties", then go to the "Permissions" tab; if you change everything to "Change and Delete files" will work for sure but change accordingly!
Are you sending from an email client or direct from the server? If you are using a email client try to send it from the server using the terminal:
How to send email from Terminal?
Check /etc/postfix/main.cf for "mynetworks" var. Maybe you are blocking for localhost use only.
mynetworks = 127.0.0.0/8
Hope it helps.
Related
when i try to start the zabbix-server i am getting and run/zabbix/zabbix_server.pid not readable (yet?) error,
ls -al
-rw-rw-r--. 1 zabbix zabbix 5 May 1 15:15 zabbix_server.pid
my zabbix-server config file
#This is a configuration file for Zabbix Server process
# To get more information about Zabbix,
# visit http://www.zabbix.com
############ GENERAL PARAMETERS #################
LogFile=/var/log/zabbix/zabbix_server.log
LogFileSize=0
PidFile=/var/run/zabbix/zabbix_server.pid
#PidFile=/tmp/zabbix_server.pid
DBHost=localhost
DBName=zabbix
DBUser=zabbix
DBPassword=zabbix
DBSocket=/var/lib/mysql/mysql.sock
Please help. suggest me a solution
I've had this issue when building a zabbix 4.0 server. To fix the issue I made sure that the path to the PID file was correct on '/etc/zabbix/zabbix_server.conf' and '/lib/systemd/system/zabbix-server.service'.
Interestingly restarting the service alone did not get rid of the error. I needed to reboot the server and this fixed the problem.
close the selinux on centos7
It works for me.
just close selinux for this time
setenforce 0
Close selinux forever
vi /etc/selinux/config
SELINUX=disabled
That message only indicates that the server failed to start. Check the server log (/var/log/zabbix/zabbix_server.log according to your config file), it will contain a more meaningful error message.
In my case, it was a issue connecting with the database.
Remove current pid file + be sure that no zabbix_server process is running on your machine.
Zabbix server does not accept special chars like: !##$%^&*()_+,./;'[]}{|":?>< in DBPassword variable.
I have added mod_apns to my ejabberd server. You can find this module here.
my ejabberd.yml configuration is like this:
mod_apns:
address: "gateway.sandbox.push.apple.com"
port: 2195
certfile: "/Applications/ejabberd-15.10/conf/cert.pem"
keyfile: "/Applications/ejabberd-15.10/conf/key.pem"
password: "myPassword"
the address is sandbox since I am still in development phase. And I have tested my cert.pem and key.pem and they are valid and working.
I send my device token to ejabberd server like this:
<iq type="set" to="myEjabberdServer.com">
<register xmlns="https://apple.com/push">
<token>myDeviceTokenWithoutAnySpace</token>
</register>
</iq>
I can see my device token is saved in apns_users database.
But I still do not get notifications when my user is offline.
Am I doing anything wrong?
Does it work with gateway.sandbox.push.apple.com?
should my device token be without space and only characters?
I appreciate your help..
You have asked for an alternate approach. This alternate approach takes the process of triggering push notifications by the ejabberd server.
1. Use the mod_interact library. This will provide you an ability to transfer your messages to another url.
2. From there on you can use the direct HTTP call for push notifications
I have a Cpanel Server.
It send emails correctly expect from 1 domain which hosted on the server , so when I try to send email from that domain using roundcube or Horde I got the errror
SMTP Error (451): Failed to add recipient "recipient#exmple.com" (Temporary local problem - please try later).
does anyone know why and how to fix this?
I found the porblem:
After reviewing the file /var/log/exim_mainlog using
tail -f /var/log/exim_mainlog
I noticed that the error was:
2013-05-29 20:04:28 SMTP connection from [127.0.0.1]:36797 (TCP/IP connection count = 1)
2013-05-29 20:04:28 lowest numbered MX record points to local host: domain.com (while verifying <user#domain.com> from host localhost.localdomain (domain.com) [127.0.0.1]:36797)
2013-05-29 20:04:28 H=localhost.localdomain (domain.com) [127.0.0.1]:36797 sender verify defer for <user#domain.com>: lowest numbered MX record points to local host
2013-05-29 20:04:28 H=localhost.localdomain (domain.com) [127.0.0.1]:36797 F=<user#domain.com> A=dovecot_login:narena temporarily rejected RCPT <recipient#exmple.com>: Could not complete sender verify
2013-05-29 20:04:28 SMTP connection from localhost.localdomain (domain.com) [127.0.0.1]:36797 closed by QUIT
so the main problem was:
lowest numbered MX record points to local host
after couple of search I found the soluation in http://forums.cpanel.net/f5/lowest-numbered-mx-record-points-local-host-73563.html
which was to:
login to WHM and go to Main >> DNS Functions >> Edit MX Entry for the domain
set MX priority to 0 for the related domain and save.
I had the same problem after running a script to fix directory permissions on a cPanel-powered server (CentOS 6.5). I checked the logfile (tail -f /var/log/exim_mainlog) and found this error:
require_files: error for /home/user_name/etc/domain.com: Permission denied
Just ran the following command and the issue was fixed:
chown -R user_name:mail /home/user_name/etc/
Hope this helps someone.
check the the file /var/log/exim_mainlog to see more information about the error
tail -f /var/log/exim_mainlog
while trying to send email
Check your MX Entry in Cpanel, if the existing domain priority is less than or equals to 0, set it to 1. Mine is fixed. Hope it will help you.
Wow, after about an hour of searching and meddling with different files, I'd caution any novice not to venture out editing anything before you have a backup or image if your server, as you can cause irrevocable damage to your server. So many people talking garbage about what you should do or test without any real solution.
Anyways, here's what worked for me:
Real problem: Exim was updated to latest version which has loads of bugs like this issue.
How I fixed my server:
Authenticate to Linux via SSH and run the command lines through which we download and install the old version of EXIM.
Command Line 1: wget https://ca1.dynanode.net/exim-4.93-3.el7.x86_64.rpm
Command Line 2: rpm -Uvh --oldpackage exim-4.93-3.el7.x86_64.rpm
Command Line 3: systemctl restart exim
Command Line 4: Systemctl restart clamd
Command Line 5: systemctl restart spamassassin
Optional: just type "Reboot" to restart your server
The command lines above does the following:
Downloads the old package (I'm sure you can google other sources with this file)
Install the old package without prompt
Restart the Exim service
Restart the Clamd Service (AV)
Restart the spamassassin service (Spam Filter)
Restart outlook or whatever you use for mail client and send an email. Mine works, hope yours do too.
I have configure ejabberd server 2.1.10 with mysql database integration,mod_admin_extra module and mod_xmlrpc module.
Issues is ejaberd admin commands like add_rosteritem, delete_rosteritem are notworking with xml_rpc.
When we use direct command line like,
*root#ejabberdserver:~# ejabberdctl add_rosteritem admin domain.com karthik domain.com karthik none both*
it will work and store in to database.
but same command does not work with xml_rpc.
xml_rpc does not return any error, it retun {ok,{response,[0]}}
But it does't store database.
Any permission issue?
Any body please help!!!!!
I meet the similar issue recently, and turn out the root cause was there a bug in (svn)ejabberd_module source code, and this was reported in https://github.com/processone/ejabberd-contrib/issues/22 and fixed in ejabberd-contrib,
So I suggest you download the source https://github.com/processone/ejabberd-contrib and rebuild the mod_admin_extra.
I had to implement Password Reset policy....For which I had OpenSSO deployed on Glassfish server and OpenDS as the Data Store...I followed Indira's blog...
Password Reset With OpenDS
And executed all commands....Since I did not configure SMTP, when I try to Reset the Password of a particular User (Note: I hav specified a Gmail ID as the email Address of that user) after answering the Question, I get confirmation saying
"Your password has been reset but we are unable to send it to you. Contact your administrator."
How do I configure SMTP in OpenSSO and OpenDS?
OpenDS (and OpenDJ, the continuing open source project) has some global properties to point to the SMTP server.
Note that it doesn't support authentication at this point.
$ dsconfig set-global-configuration-prop --port 4444 --hostname hostname --bindDN "cn=Directory Manager" --bindPassword password --set smtp-server:smtp.example.com --trustAll --no-prompt
Kind regards,
Ludovic
I just had this problem, so for the record I think it's probably because you need to replace <Password-Administrator> in the WEB-INF/classes/amPasswordResetModuleMsgs*.properties files with a real email address.
I found that my Authentication debug log file had this error in it:
ERROR: Could not send email to user [Ljava.lang.String;#30720e48
com.sun.mail.smtp.SMTPSendFailedException: 553 5.5.4 <Password-Administrator>... Domain name required for sender address Password-Administrator
;
nested exception is:
com.sun.mail.smtp.SMTPSenderFailedException: 553 5.5.4 <Password-Administrator>... Domain name required for sender address Password-Administrator
at com.sun.mail.smtp.SMTPTransport.issueSendCommand(SMTPTransport.java:2057)
I found the solution on the OpenAM mailing list originally: http://lists.forgerock.org/pipermail/openam/2012-April/005912.html
I used this sed command to do update all the files at once:
sed -i -e 's/\<Password-Administrator\>/user#address\.com\.au/g' amPasswordResetModuleMsgs*.properties