Munin contributed plugins

#!/usr/bin/env python

# -*- coding: utf-8 -*-

# vim: set fileencoding=utf-8

#

# Munin plugin to show number of documents in Sphinx index

#

# Copyright Igor Borodikhin

#

# License : GPLv3

#

# parsed environment variables:

# server: hostname or ip-address of Sphinx server

# port: port number of Sphinx server

#

# This plugin shows graphs of numbers of documents in Sphinxsearch indexes.

#

# ## Requirements

# This plugin requires pythons sphinxsearch module which can be installed via easy_install.

#

# ## Installation

# Copy file to directory /usr/share/munin/pligins/ and create symbolic links for each index you wish to monitor.

# For example, if you've got indexes called index1 and index2 create these symlinks:

#

#     ln -s /usr/share/munin/plugins/sphindex_ /etc/munin/plugins/sphindex_index1

#     ln -s /usr/share/munin/plugins/sphindex_ /etc/munin/plugins/sphindex_index2

#

# If you run munin-node at different box than Sphinxsearch you can specify hostname and port options in munin-node.conf:

#

#     [sphindex_*]

#     env.server 10.216.0.141

#     env.port 9312

#

#%# capabilities=autoconf

#%# family=contrib

import os, sys, sphinxsearch

progName  = sys.argv[0]

indexName = progName[progName.find("_")+1:]

if len(sys.argv) == 2 and sys.argv[1] == "autoconf":

    print "yes"

elif len(sys.argv) == 2 and sys.argv[1] == "config":

    print "graph_title Sphinx index %s stats"%indexName

    print "graph_vlabel docs count"

    print "graph_category search"

    print "documents_count.label Documents count in index"

    print "graph_args --base 1000 -l 0"

else:

    if "server" in os.environ and os.environ["server"] != None:

        server = os.environ["server"] 

    else:

        server =  "localhost"

    if "port" in os.environ and os.environ["port"] != None:

        try:

            port = int(os.environ["port"])

        except ValueError:

            port = 9312

    else:

        port = 9312

    client = sphinxsearch.SphinxClient()

    client.SetServer(server, port)

    client.SetLimits(0, 1, 0, 0)

    result = client.Query("", indexName)

    docCount = result["total_found"]

    print "documents_count.value %d"%docCount