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author | M. Sean Finney <seanius@users.sourceforge.net> | 2005-06-26 16:27:05 (GMT) |
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committer | M. Sean Finney <seanius@users.sourceforge.net> | 2005-06-26 16:27:05 (GMT) |
commit | 69e1b0fe391b611fed0dd57422dbff76d5ea9546 (patch) | |
tree | 59b0ef368deb4e4574a869f1c75df8a9cefa0c5e /contrib/check_mysqlslave.pl | |
parent | 9bab24cf9573700751ba5f43fe7966f5ca338e47 (diff) | |
download | monitoring-plugins-69e1b0fe391b611fed0dd57422dbff76d5ea9546.tar.gz |
spring cleaning of contrib directory from andreas
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1192 f882894a-f735-0410-b71e-b25c423dba1c
Diffstat (limited to 'contrib/check_mysqlslave.pl')
-rw-r--r-- | contrib/check_mysqlslave.pl | 174 |
1 files changed, 0 insertions, 174 deletions
diff --git a/contrib/check_mysqlslave.pl b/contrib/check_mysqlslave.pl deleted file mode 100644 index ab7af89..0000000 --- a/contrib/check_mysqlslave.pl +++ /dev/null | |||
@@ -1,174 +0,0 @@ | |||
1 | #!/usr/bin/perl -w | ||
2 | # | ||
3 | # check_mysqlslave.pl - nagios plugin | ||
4 | # | ||
5 | # | ||
6 | # Copyright 2002 Mario Witte | ||
7 | # | ||
8 | # This program is free software; you can redistribute it and/or | ||
9 | # modify it under the terms of the GNU General Public License | ||
10 | # as published by the Free Software Foundation; either version 2 | ||
11 | # of the License, or (at your option) any later version. | ||
12 | # | ||
13 | # This program is distributed in the hope that it will be useful, | ||
14 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
15 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
16 | # GNU General Public License for more details. | ||
17 | # | ||
18 | # You should have received a copy of the GNU General Public License | ||
19 | # along with this program; if not, write to the Free Software | ||
20 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | ||
21 | # | ||
22 | # Credits: | ||
23 | # - Thanks to Christoph Kron <ck@zet.net> for check_ifstatus.pl | ||
24 | # I used check_ifstatus.pl as a layout when writing this | ||
25 | # | ||
26 | # Report bugs to: chengfu@users.sourceforge.net | ||
27 | # | ||
28 | # 20.09.2002 Version 0.1 | ||
29 | |||
30 | |||
31 | use strict; | ||
32 | use lib "/usr/local/nagios/libexec"; | ||
33 | use utils qw($TIMEOUT %ERRORS &print_revision &support); | ||
34 | |||
35 | use DBI; | ||
36 | use DBD::mysql; | ||
37 | use Getopt::Long; | ||
38 | Getopt::Long::Configure('bundling'); | ||
39 | |||
40 | # Predeclare some variables | ||
41 | my $PROGNAME = 'check_mysqlslave'; | ||
42 | my $REVISION = '0.1'; | ||
43 | my $status; | ||
44 | my $state = 'UNKNOWN'; | ||
45 | my $opt_V; | ||
46 | my $opt_h; | ||
47 | my $port = 3306; | ||
48 | my $hostname; | ||
49 | my $user = 'root'; | ||
50 | my $pass = ''; | ||
51 | my $driver; | ||
52 | my $dbh; | ||
53 | my $query; | ||
54 | my $result; | ||
55 | my $data; | ||
56 | |||
57 | # Just in case of problems, let's not hang Nagios | ||
58 | $SIG{'ALRM'} = sub { | ||
59 | print ("ERROR: No response from $hostname (alarm timeout)\n"); | ||
60 | exit $ERRORS{"UNKNOWN"}; | ||
61 | }; | ||
62 | alarm($TIMEOUT); | ||
63 | |||
64 | $status = GetOptions( | ||
65 | "V" => \$opt_V, "version" => \$opt_V, | ||
66 | "h" => \$opt_h, "help" => \$opt_h, | ||
67 | "p=i" => \$port, "port=i" => \$port, | ||
68 | "H=s" => \$hostname, "hostname=s" => \$hostname, | ||
69 | "u=s" => \$user, "user=s" => \$user, | ||
70 | "P=s" => \$pass, "pass=s" => \$pass, | ||
71 | ); | ||
72 | |||
73 | |||
74 | if ($status == 0) { | ||
75 | print_help() ; | ||
76 | exit $ERRORS{'OK'}; | ||
77 | } | ||
78 | |||
79 | if ($opt_V) { | ||
80 | print_revision($PROGNAME,'$Revision$REVISION .' $ '); | ||
81 | exit $ERRORS{'OK'}; | ||
82 | } | ||
83 | |||
84 | if ($opt_h) { | ||
85 | print_help(); | ||
86 | exit $ERRORS{'OK'}; | ||
87 | } | ||
88 | |||
89 | if (! utils::is_hostname($hostname)){ | ||
90 | usage(); | ||
91 | exit $ERRORS{"UNKNOWN"}; | ||
92 | } | ||
93 | |||
94 | |||
95 | $driver = 'DBI:mysql::'. $hostname; | ||
96 | |||
97 | eval { | ||
98 | $dbh = DBI->connect($driver, $user, $pass, { RaiseError => 1, PrintError => 0}); | ||
99 | }; | ||
100 | if ($@) { | ||
101 | $status = $@; | ||
102 | if ($status =~ /^.*failed:\ (.+)\ at\ $0/i) { $status = $1; } | ||
103 | $state='CRITICAL'; | ||
104 | print $state .': Connect failed: '."$status\n"; | ||
105 | exit ($ERRORS{$state}); | ||
106 | } | ||
107 | |||
108 | eval { | ||
109 | $query = 'SHOW SLAVE STATUS'; | ||
110 | $result = $dbh->prepare($query); | ||
111 | $result->execute; | ||
112 | $data = $result->fetchrow_hashref(); | ||
113 | $result->finish(); | ||
114 | $dbh->disconnect(); | ||
115 | }; | ||
116 | if ($@) { | ||
117 | $status = $@; | ||
118 | $status =~ s/\n/ /g; | ||
119 | if ($status =~ /^DB[ID].*(failed|prepare):\ (.+)\ at\ $0/i) { $status = $2; } | ||
120 | $state = 'CRITICAL'; | ||
121 | print $state .': Couldn\'t check slave: '."$status\n"; | ||
122 | exit($ERRORS{$state}); | ||
123 | } | ||
124 | |||
125 | if ($data->{'Slave_Running'} eq 'Yes') { | ||
126 | $status = 'Replicating from '. $data->{'Master_Host'}; | ||
127 | $state = 'OK'; | ||
128 | print $state .': '. $status ."\n"; | ||
129 | exit($ERRORS{$state}); | ||
130 | } elsif ($data->{'Slave_Running'} eq 'No') { | ||
131 | if (length($data->{'Last_error'}) > 0) { | ||
132 | $status = 'Slave stopped with error message'; | ||
133 | $state = 'CRITICAL'; | ||
134 | print $state .': '. $status ."\n"; | ||
135 | exit($ERRORS{$state}); | ||
136 | } else { | ||
137 | $status = 'Slave stopped without errors'; | ||
138 | $state = 'WARNING'; | ||
139 | print $state .': '. $status ."\n"; | ||
140 | exit($ERRORS{$state}); | ||
141 | } | ||
142 | } else { | ||
143 | $status = 'Unknown slave status: (Running: '. $data->{'Slave_Running'} .')'; | ||
144 | $state = 'UNKNOWN'; | ||
145 | print $state .': '. $status ."\n"; | ||
146 | exit($ERRORS{$state}); | ||
147 | } | ||
148 | |||
149 | sub usage { | ||
150 | printf "\nMissing arguments!\n"; | ||
151 | printf "\n"; | ||
152 | printf "check_mysqlslave -H <hostname> [-p <port> -u <username> -P <password>]\n"; | ||
153 | printf "Copyright 2002 Mario Witte\n"; | ||
154 | printf "\n\n"; | ||
155 | support(); | ||
156 | exit $ERRORS{"UNKNOWN"}; | ||
157 | } | ||
158 | |||
159 | sub print_help { | ||
160 | printf "check_mysqlslave plugin for Nagios checks \n"; | ||
161 | printf "if the replication on a backup mysql-server\n"; | ||
162 | printf "is up and running\n"; | ||
163 | printf "\nUsage:\n"; | ||
164 | printf " -H (--hostname) Hostname to query\n"; | ||
165 | printf " -p (--port) mysql port (default: 3306)\n"; | ||
166 | printf " -u (--user) username for accessing mysql host\n"; | ||
167 | printf " (default: root)\n"; | ||
168 | printf " -P (--pass) password for accessing mysql host\n"; | ||
169 | printf " (default: '')\n"; | ||
170 | printf " -V (--version) Plugin version\n"; | ||
171 | printf " -h (--help) usage help \n\n"; | ||
172 | print_revision($PROGNAME, '$Revision$REVISION .' $'); | ||
173 | |||
174 | } | ||