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CCZE Frequently Asked Questions -*- outline -*-
===============================
* Compiling
** CCZE compiles fine, but dies with a relocation error.
There is an issue with CCZE on some GNU/Linux platforms, when PCRE
gets statically linked into the plugins (RedHat for example). Why this
is a problem, and how to properly fix it, is beyond me.
However, there is a workaround: When you configure CCZE, pass the
`--with-builtins=all' option to configure.
* Usage
** I would like to combine two files in one terminal. Can I do that?
Of course! This is just a little bit of shell trickery. Lets suppose
you want to view your access.log and your xferlog in the same terminal:
server:/var/log# (tail -f apache/access.log & ; tail -f xferlog) | ccze
** I would like to combine two files, but with different options.
This is possible too, once you have a recent enough CCZE (0.1.230 or
later). Just launch any number of CCZEs in the background, in raw ANSI
mode, like this:
/var/log# (tail -f apache/access.log | ccze -A -p httpd -o nolookups) &
/var/log# (tail -f syslog | ccze -A -p syslog) &
/var/log# tail -f xferlog | ccze -A -p xferlog
** Is there an easy way to follow the html output in a browser? Like tail -f?
Naturally! Although, it is not that simple as a `tail -f'.. Or maybe
it is.
Anyway: tail -f /var/log/syslog | ccze -h >~/logfiles/syslog.html
And point your browser to ~/logfiles/syslog.html.
A more dynamical approach would be this:
,----[ ccze.cgi ]
| #! /bin/sh
| cat <<EOF
| Content-Type: text/html
|
| EOF
|
| tail -f /var/log${PATH_INFO} | ccze -h
`----
Then put this file somewhere where your browser can run CGI scripts,
set execute permissions, and point your browser to
`ccze.cgi/apache/access.log' for example.
* Extensions
** Where can I find CCZE extensions?
Links to third-party or separately maintained CCZE extensions can be
found on the CCZE home page at http://bonehunter.rulez.org/CCZE.html.
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