Comments for Development, Analysis And Research

Comment on Requests per second from Apache logs by Steve

Steve — Fri, 26 Apr 2013 10:42:35 +0000

Hi there… sorry that this is old, but I’m trying to use your script to check for my usage per second for the day. I’m receiving this error when I attempt to run it:

$ perl apache-get-stats b2f01_access.log.10.gz
Type of arg 1 to keys must be hash (not hash element) at apache-get-stats line 116, near “}) ”
Type of arg 1 to keys must be hash (not hash element) at apache-get-stats line 123, near “};”
Type of arg 1 to keys must be hash (not hash element) at apache-get-stats line 133, near “}) ”
Type of arg 1 to keys must be hash (not hash element) at apache-get-stats line 165, near “}) ”
Type of arg 1 to keys must be hash (not hash element) at apache-get-stats line 166, near “}) ”
Type of arg 1 to keys must be hash (not hash element) at apache-get-stats line 173, near “}) ”
Type of arg 1 to keys must be hash (not hash element) at apache-get-stats line 194, near “})”
Type of arg 1 to keys must be hash (not hash element) at apache-get-stats line 205, near “})”
Type of arg 1 to keys must be hash (not hash element) at apache-get-stats line 219, near “}) ”
Type of arg 1 to keys must be hash (not hash element) at apache-get-stats line 227, near “}) ”
apache-get-stats has too many errors.

Thoughts? Thanks!

Comment on MySQL Install multiple instances by vinodh

vinodh — Tue, 04 Sep 2012 10:45:17 +0000

great. thanks . My boss wanted me to configure multiple mysql instances on same physical machine . it works !

Comment on PHP5.3 autoload/class_exists fail by andrew.johnstone

andrew.johnstone — Wed, 20 Jun 2012 16:15:09 +0000

In the example above this was in fact using spl_autoload_register.
I’ve never debugged this properly when ever I have encountered this problem.
The typical steps were to attempt to upgrade, clear APC etc.

Comment on PHP5.3 autoload/class_exists fail by Mike

Mike — Sat, 16 Jun 2012 05:08:44 +0000

I had a similar problem I think where a random class would fail to load when others loaded just fine. I switched from the __autoload method to the spl_autoload_register method and the problem cleared up.

Comment on PHP apache_note, Graphite & Logster for logging by John Cannon

John Cannon — Thu, 23 Feb 2012 05:35:55 +0000

Hey that was really needful. Thanks for sharing. I’ll surely be looking for more.

Comment on Installing Java & MySQL – unattended/non-interactive installation by apt-get unattended / non-interactive installation | Development, Analysis And Research

Thu, 19 Jan 2012 23:01:38 +0000

[...] previously wrote about “Installing Java & MySQL – unattended/non-interactive installation”. Whilst using slack, I have been running apt-get during postinstall rather than preinstall. Files [...]

Comment on Server hacked: exim4 — arbitrary code execution by franck

franck — Wed, 14 Dec 2011 17:56:22 +0000

http://en.wikipedia.org/wiki/FreeBSD_jail

Comment on Server hacked: exim4 — arbitrary code execution by franck

franck — Wed, 14 Dec 2011 17:55:18 +0000

That web server should not live in such close proximity to that SMTP server… chroot/jail may be the answer if you have to have SMTP open on that box.

I would suggest *BSD over Debian/Ubuntu

Lazy, and still using sendmail!

Comment on Installing Java & MySQL – unattended/non-interactive installation by Vagrant – Automating PHP Installation with bash/slack for continuous deployment | Development, Analysis And Research

Sun, 11 Dec 2011 02:22:29 +0000

[...] More examples of installing MySQL unattended can be found at Installing Java & MySQL – unattended/non-interactive installation [...]

Comment on Running several VIPs on the same interface with ucarp and haproxy by Can the NIC ucarp uses be bridged? - Admins Goodies

Can the NIC ucarp uses be bridged? - Admins Goodies — Tue, 25 Oct 2011 15:31:50 +0000

[...] http://ajohnstone.com/achives/running-several-vips-on-the-same-interface-with-ucarp-and-haproxy/ [...]