Adding memcached.

utils/memcached_status.py

@@ -0,0 +1,47 @@
+import memcache
+import re
+import sys
+from settings import CACHE_BACKEND
+#gfranxman
+
+verbose = False
+
+if not CACHE_BACKEND.startswith( 'memcached://' ):
+    print "you are not configured to use memcched as your django cache backend"
+else:
+    m = re.search( r'//(.+:\d+)', CACHE_BACKEND )
+    cache_host =  m.group(1)
+
+    h = memcache._Host( cache_host )
+    h.connect()
+    h.send_cmd( 'stats' )
+
+    stats = {}
+
+    pat = re.compile( r'STAT (\w+) (\w+)' )
+
+    l = '' ;
+    while l.find( 'END' ) < 0 :
+        l = h.readline()
+        if verbose:
+            print l
+        m = pat.match( l )
+        if m :
+            stats[ m.group(1) ] =  m.group(2)
+
+
+    h.close_socket()
+
+    if verbose:
+        print stats
+
+    items = int( stats[ 'curr_items' ] )
+    bytes = int( stats[ 'bytes' ] )
+    limit_maxbytes = int( stats[ 'limit_maxbytes' ] ) or bytes
+    current_conns = int( stats[ 'curr_connections' ] )
+
+    print "MemCache status for %s" % ( CACHE_BACKEND )
+    print "%d items using %d of %d" % ( items, bytes, limit_maxbytes )
+    print "%5.2f%% full" % ( 100.0 * bytes / limit_maxbytes )
+    print "%d connections being handled" % ( current_conns )
+    print