Apache issue?

Hello everyone! Following this tutorial The perfect server - CentOS 6.2 I have installed ISPConfig 3 and configured 3 websites, but after a few hours websites are no more visible. The only way to make them visible again is to restart httpd.

My vps is running with 1Gb ram. System is using almost all ram, swap is working correctly.

I'm a little bit frustrated about this situation. Hope anyone can help.

Thanks in advance.

 

Many thanks for your reply, here is what I can see in the error log:

Code:

BEGIN failed--compilation aborted at /usr/local/ispconfig/server/scripts/vlogger line 148.
piped log program ' /usr/local/ispconfig/server/scripts/vlogger -s access.log -t "%Y%m%d-access.log" -d "/etc/vlogger-dbi.conf" /var/log/ispconfig/httpd' failed unexpectedly
Can't locate Date/Format.pm in @INC (@INC contains: /usr/local/lib64/perl5 /usr/local/share/perl5 /usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5) at /usr/local/ispconfig/server/scripts/vlogger line 148.
BEGIN failed--compilation aborted at /usr/local/ispconfig/server/scripts/vlogger line 148.
piped log program ' /usr/local/ispconfig/server/scripts/vlogger -s access.log -t "%Y%m%d-access.log" -d "/etc/vlogger-dbi.conf" /var/log/ispconfig/httpd' failed unexpectedly
Can't locate Date/Format.pm in @INC (@INC contains: /usr/local/lib64/perl5 /usr/local/share/perl5 /usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5) at /usr/local/ispconfig/server/scripts/vlogger line 148.
BEGIN failed--compilation aborted at /usr/local/ispconfig/server/scripts/vlogger line 148.
piped log program ' /usr/local/ispconfig/server/scripts/vlogger -s access.log -t "%Y%m%d-access.log" -d "/etc/vlogger-dbi.conf" /var/log/ispconfig/httpd' failed unexpectedly
Can't locate Date/Format.pm in @INC (@INC contains: /usr/local/lib64/perl5 /usr/local/share/perl5 /usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5) at /usr/local/ispconfig/server/scripts/vlogger line 148.
BEGIN failed--compilation aborted at /usr/local/ispconfig/server/scripts/vlogger line 148.

I appreciate so much your help.

 

Packages already installed:

Code:

Setting up Install Process
Package webalizer-2.21_02-3.3.el6.x86_64 already installed and latest version
Package awstats-7.0-2.el6.noarch already installed and latest version
Package perl-DateTime-Format-HTTP-0.38-3.el6.noarch already installed and latest version
Package perl-DateTime-Format-Builder-0.8000-2.el6.noarch already installed and latest version
Nothing to do

 

I tried with

Code:

yum install perl-TimeDate.noarch 

and a new empty Apache error_log file.

I'll keep you informed.

Thanks