Could I ask you what version of PCRE should I have to avoid the PHP warning?

Tomas


On Mon, 13 Sep 2010, Chris Cowley wrote:

I had exactly that error message and it turned out that my version of PCRE was too old. 
:ook at the "Utter Ramblings" repo. That will get you a newer version of PHP 
than is in Centos without having to fiddle around. If you prefer to build from source 
(like me) then I can make my SRPMS available to you (and everyone else).

-----Original Message-----
From: Tim Adamec [mailto:[email protected]]
Sent: 12 September 2010 19:06
To: [email protected]
Subject: Re: [icinga-users] Problems getting Icinga Web Working

Thanks for the response, Jannis.

I'm using the 1.0.3 release; I'll pull down the git master and see if that 
makes any difference.

The only error I'm seeing in the error_log is the following:

PHP Warning:  preg_match() [<a 
href='function.preg-match'>function.preg-match</a>]: Compilation failed: 
unrecognized character after (? at offset 2 in 
/x/icinga-web/lib/agavi/src/util/AgaviDecimalFormatter.class.php on line 715, referer: 
http://d-scf-tadamec/icinga-web/

That's the message that led me to the postings about custom compilation of PHP.




On Sep 10, 2010, at 12:45 AM, Jannis Moßhammmer wrote:

Hi,

first of all - which version are you using? The current git master or
the 1.0.3 release?
If you're using 1.0.3 i'd recommend you to switch to the current git
master, as we fixed a lot of bug, and - more important - improved error
logging.

Do you receive any messages in the httpd error log?

Regards,

Jannis


On 09.09.2010 22:21, Adamec, Tim wrote:
Hello,

I tweeted yesterday about a problem I was having getting icinga-web up and 
running for a project and was directed here for some help. I have to say, great 
response idea with Twitter; I never would have thought of it.

Anyway, I have a project I'm working on and have specced Icinga as a monitoring 
end-point in our environment. Our standard build is Red Hat Enterprise Linux 
5.4 with minimal packages installed in the production environment. I'm building 
my proof-of-concept on my development machine running CentOS 5.4 with a base 
set of packages to match, plus development tools and assorted other packages 
that won't be on the regular production machines.

I've been successful in getting the base Icinga suite running, including the CGI-based interface, 
but the Web package is giving me fits. Everything appears to install correctly, I can get the login 
page, but the stock "root/password" login refuses to authenticate. I've tried doing the 
"make icinga-reset-password" from the build directory several times, and even tried to 
insert a password manually using a salted SHA256 HMAC; nothing seems to work.

I've found a couple of notes on the web stating that PCRE 7.2 is a minimum 
requirement. I've installed PHP 5.2.x from the EPEL testing repository, and 
tried compiling PHP from source into my own directory with a statically-linked 
PCRE 8.x build and that didn't seem to work either.

Any hints?

Thanks!


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