Hi Eric,
Thank you! The problem is fixed. The softlimit was 12000000 now is 64000000. There are no more error messages in the log. Everything works perfect, smtp-ssl too.
So - the other problem was installing without using remi repo‎. I will include that in my manual. Thank you again.

Sent from my BlackBerry 10 smartphone.
From: Eric Broch
Sent: 17 май 2017, сряда, 18:57
Subject: Re: [qmailtoaster] centos 6 update

Hi Tudor,

This looks like a softlimit error.

If you look in /var/log/messages I imagine you'll find a 'segfault' error.

Check for the softlimit line in /var/qmail/supervise/smtp-ssl/run

exec /usr/bin/softlimit -m 64000000

Mine is set to 64000000. I'm not sure what yours is set to, you might want to double it then stop qmail and start it.

# qmailctl stop

# qmailctl start

Eric


On 5/17/2017 9:33 AM, Todor Petrov wrote:

Hi Eric,

Now it is installed perfectly. After adding remi repo the setup was successful without any errors. But now smtp-ssl is not working - mysql-library again. I find in the log the following error:

/var/qmail/bin/qmail-smtpd: error while loading shared libraries: libmysqlclient.so.18: failed to map segment from shared object: Cannot allocate memory

The service is up with port 465 but when I try to check ssl version from outside with testing script the output is:

Testing protocols:
SSLv2: NO
SSLv3: NO
TLSv1: NO
TLSv1.1: NO
TLSv1.2: NO

And of course the smtp-ssl does not work.

The output of old errors before installing remi repo:

Error: Package: 1:dovecot-2.2.24-11.qt.el6.x86_64 (qmt-current)
           Requires: libmysqlclient.so.18(libmysqlclient_16)(64bit)
Error: Package: qmailadmin-1.2.16-1.qt.el6.x86_64 (qmt-current)
           Requires: libmysqlclient.so.18(libmysqlclient_16)(64bit)
Error: Package: qmailadmin-1.2.16-1.qt.el6.x86_64 (qmt-current)
           Requires: libmysqlclient.so.18()(64bit)
Error: Package: 1:dovecot-2.2.24-11.qt.el6.x86_64 (qmt-current)
           Requires: libmysqlclient.so.18()(64bit)
 You could try using --skip-broken to work around the problem

after the command: yum --enablerepo=remi update

i have:

Updating:
 clamav                    x86_64   0.99.2-2.qt.el6         qmt-current   2.7 M
 dovecot                   x86_64   1:2.2.24-11.qt.el6      qmt-current   7.9 M
 mysql                     x86_64   5.5.56-1.el6.remi       remi          5.7 M
 mysql-libs                x86_64   5.5.56-1.el6.remi       remi          781 k
 mysql-server              x86_64   5.5.56-1.el6.remi       remi           10 M
 perl-Compress-Raw-Bzip2   x86_64   2.052-1.el6.rf          rpmforge      104 k
 php                       x86_64   5.4.45-13.el6.remi      remi          2.8 M
 php-cli                   x86_64   5.4.45-13.el6.remi      remi          4.1 M
 php-common                x86_64   5.4.45-13.el6.remi      remi          968 k
 qmailadmin                x86_64   1.2.16-1.qt.el6         qmt-current   2.2 M
 spamassassin              x86_64   3.4.1-0.qt.el6          qmt-current   1.1 M
 spamdyke                  x86_64   5.0.1-0.qt.el6          qmt-current   118 k
Installing for dependencies:
 compat-mysql51            x86_64   5.1.73-1.el6.remi       remi          1.4 M



On 17-May-17 6:20 PM, Eric Broch wrote:

Hi Tudor,

Remi is not original to qmailtoaster. The only reason I installed Remi is for Roundcube on CentOS 6. I wouldn't need it otherwise.

Here's the Remi wizard which will get you started. I'm not sure why you can't update, though. Can you  send me all the errors associated with yum update?

http://rpms.remirepo.net/wizard/

Eric


On 5/17/2017 8:34 AM, Todor Petrov wrote:

Hi Eric,

Thank you for the answer. I see that you have remi repo - it is not included in the setup procedure. Should I install it first or after the setup is complete.

Btw - I cant find remi-php56 for centos 6 - just a 5.4 and 7.0. Which repos must be installed additionally (not included in the setup)?


On 17-May-17 3:42 PM, Eric Broch wrote:

Hi Tudor,

Running 'yum provides libmysqlclient_r.so.16' I get the following.....

[root@ ~]# yum provides  libmysqlclient_r.so.16
Loaded plugins: fastestmirror, priorities, protectbase, refresh-packagekit, security
Determining fastest mirrors
epel/metalink                                                                                                                                                                                                         |  11 kB     00:00
 * base: mirrors.cat.pdx.edu
 * epel: ca.mirror.babylon.network
 * extras: mirror.atlantic.net
 * qmailtoaster-current: mirror2.qmailtoaster.com
 * qmailtoaster-current-nodist: mirror2.qmailtoaster.com
 * qmt-current: ftp.whitehorsetc.com
 * remi: rpms.remirepo.net
 * remi-php56: rpms.remirepo.net
 * remi-safe: rpms.remirepo.net
 * rpmforge: www.mirrorservice.org
 * updates: repos.dfw.quadranet.com
 * webtatic: us-east.repo.webtatic.com
base                                                                                                                                                                                                                  | 3.7 kB     00:00
epel                                                                                                                                                                                                                  | 4.3 kB     00:00
epel/primary_db                                                                                                                                                                                                       | 5.9 MB     00:01
extras                                                                                                                                                                                                                | 3.4 kB     00:00
qmailtoaster-current                                                                                                                                                                                                  | 2.9 kB     00:00
qmailtoaster-current-nodist                                                                                                                                                                                           | 2.9 kB     00:00
qmt-current                                                                                                                                                                                                           | 2.9 kB     00:00
remi                                                                                                                                                                                                                  | 2.9 kB     00:00
remi/primary_db                                                                                                                                                                                                       | 1.7 MB     00:03
remi-php56                                                                                                                                                                                                            | 2.9 kB     00:00
remi-php56/primary_db                                                                                                                                                                                                 | 218 kB     00:01
remi-safe                                                                                                                                                                                                             | 2.9 kB     00:00
remi-safe/primary_db                                                                                                                                                                                                  | 725 kB     00:02
rpmforge                                                                                                                                                                                                              | 1.9 kB     00:00
rspamd/signature                                                                                                                                                                                                      |  833 B     00:00
rspamd/signature                                                                                                                                                                                                      | 2.9 kB     00:00 ...
rspamd/primary_db                                                                                                                                                                                                     | 7.5 kB     00:00
updates                                                                                                                                                                                                               | 3.4 kB     00:00
updates/primary_db                                                                                                                                                                                                    | 828 kB     00:01
webtatic                                                                                                                                                                                                              | 3.6 kB     00:00
webtatic/primary_db                                                                                                                                                                                                   | 218 kB     00:00
28 packages excluded due to repository priority protections
0 packages excluded due to repository protections
mysql-libs-5.1.73-8.el6_8.i686 : The shared libraries required for MySQL clients
Repo        : base
Matched from:
Other       : libmysqlclient_r.so.16


Eric



On 5/17/2017 1:19 AM, Todor Petrov wrote:

Hi all,

I have a installation of Centos 6 and qmailtoaster. Everything was fine before I tried to update from the testing repo.

Now few packages cant update and show errors of missing libmysqlclient_r.so.16(libmysqlclient_16)(64bit)

everything else is fully updated and there are no more packages for mysql libs in the repo.

Can someone help me how to fix this issue?

I see the development of qmt for Centos7 is very actual and the installation and configuration looks very easy. Is it recommended to upgrade to 7?


--

 

-- 
Eric Broch
White Horse Technical Consulting (WHTC)


-- 
Eric Broch
White Horse Technical Consulting (WHTC)


-- 
Eric Broch
White Horse Technical Consulting (WHTC)


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