101 lines
2.2 KiB
Perl
Executable File
101 lines
2.2 KiB
Perl
Executable File
#!/usr/bin/perl -w
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# -*- perl -*-
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=head1 NAME
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eacc - Plugin to monitor eAccelerator
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=head1 CONFIGURATION EXAMPLE
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/etc/munin/plugin-conf.d/eacc or other file in that dir must contain:
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[eacc]
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env.user admin
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env.pass eAccelerator
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env.host 127.0.0.1
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env.port 80
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env.page control.php
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=head1 AUTHOR
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falselike at gmail dot com
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=head1 LICENSE
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No license
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=head1 MAGIC MARKERS
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#%# family=auto
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#%# capabilities=autoconf
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=cut
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use LWP;
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my $host = $ENV{'host'} || '127.0.0.1';
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my $port = $ENV{'port'} || 80;
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my $page = $ENV{'page'} || 'control.php';
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my $user = $ENV{'user'} || 'admin';
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my $pass = $ENV{'pass'} || 'eAccelerator';
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my $realm = $ENV{'realm'} || 'eAccelerator control panel';
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if ($#ARGV eq 0) {
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if ($ARGV[0] eq 'autoconf') {
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print "yes\n";
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exit(0);
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}
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if ($ARGV[0] eq 'config') {
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print "eAccelerator\n";
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print "graph_title eAccelerator\n";
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print "graph_category webserver\n";
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print "memusage.label Memory Usage %\n";
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print "memusage.warning 95\n";
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print "memusage.critical 95\n";
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print "memusage.label Memory Usage MB\n";
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print "memmax.label Cache Size MB\n";
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print "memused.label Used Memory MB\n";
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print "memfree.label Free Memory MB\n";
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print "cached.label Scripts Cached\n";
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print "removed.label Scripts Removed\n";
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print "keys.label Keys Cached\n";
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exit();
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}
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}
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my $ua = LWP::UserAgent->new();
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$ua->credentials($host . ':' . $port, $realm, $user, $pass);
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my $url = 'http://'. $host .':'. $port .'/'. $page;
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my $resp = $ua->get($url);
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if ($resp->is_success) {
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$b = '';
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foreach (split '\n', $resp->content) {
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if (/([\d\.]+)/) {
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$v = $1;
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# debug
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#print "$b\n$_\n";
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print "memmax.value $v\n" if $b =~ /total/i;
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if ($b =~ /in use/i) {
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print "memused.value $v\n";
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if (/([\d+\.]+)\s*%/) {
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print "memusage.value $1\n";
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}
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}
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print "memfree.value $v\n" if $b =~ /free/i;
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print "cached.value $v\n" if $b =~ /cached/i;
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print "removed.value $v\n" if $b =~ /removed/i;
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print "keys.value $v\n" if $b =~ /keys/i;
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}
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$b = $_;
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}
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} else {
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my $ret = $resp->status_line;
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die "Authorization failed!\nPlease recheck your credentials:\n\tenv.user $user\n\tenv.pass $pass\n\n" if $ret =~ /401/;
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die "Can't get $url -- ", $ret;
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}
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