From 7363cb54c332e9b9057da74587ac56b6ffa7260a Mon Sep 17 00:00:00 2001
From: Simon Josefsson <simon@josefsson.org>
Date: Mon, 2 Aug 2010 13:49:34 +0000
Subject: [PATCH] Add ykval-munin-queuelength.php.

---
 Makefile                    |  1 +
 ykval-munin-queuelength.php | 36 ++++++++++++++++++++++++++++++++++++
 2 files changed, 37 insertions(+)
 create mode 100755 ykval-munin-queuelength.php

diff --git a/Makefile b/Makefile
index 78d3e07..3365e57 100644
--- a/Makefile
+++ b/Makefile
@@ -35,6 +35,7 @@ install:
 	install -D ykval-import.php $(sbinprefix)/ykval-import
 	install -D ykval-checksum-clients.php $(sbinprefix)/ykval-checksum-clients
 	install -D ykval-munin-ksmlatency.php $(muninprefix)/ykval_ksmlatency
+	install -D ykval-munin-queuelength.php $(muninprefix)/ykval_queuelength
 	install -D --backup --mode 640 --group $(wwwgroup) ykval-config.php $(etcprefix)/ykval-config.php-template
 	install -D ykval-db.sql $(docprefix)/ykval-db.sql
 	install -D $(DOCS) $(docprefix)/
diff --git a/ykval-munin-queuelength.php b/ykval-munin-queuelength.php
new file mode 100755
index 0000000..8c08067
--- /dev/null
+++ b/ykval-munin-queuelength.php
@@ -0,0 +1,36 @@
+#!/usr/bin/php
+<?php
+
+set_include_path(get_include_path() . PATH_SEPARATOR .
+		 "/etc/ykval:/usr/share/ykval");
+
+require_once 'ykval-synclib.php';
+require_once 'ykval-config.php';
+require_once 'ykval-log.php';
+
+if ($argc==2 && strcmp($argv[1], "autoconf") == 0) {
+  print "yes\n";
+  exit (0);
+}
+
+if ($argc==2 && strcmp($argv[1], "config") == 0) {
+
+  echo "graph_title YK-VAL queue size\n";
+  echo "graph_vlabel sync requests in queue\n";
+  echo "graph_category ykval\n";
+
+  echo "queuelength.label sync requests\n";
+  echo "queuelength.draw AREA\n";
+
+  exit (0);
+}
+
+$sync = new SyncLib('ykval-verify:synclib');
+$sync->addField('ip', $_SERVER['REMOTE_ADDR']);
+
+$len = $sync->getQueueLength ();
+echo "queuelength.value $len\n";
+
+#%# family=auto
+#%# capabilities=autoconf
+?>