1 files changed, 38 insertions, 0 deletions
diff --git a/docker/storperf-master/storperf/carbon/emitter.py b/docker/storperf-master/storperf/carbon/emitter.py
new file mode 100644
index 0000000..e23dc79
--- /dev/null
+++ b/docker/storperf-master/storperf/carbon/emitter.py
@@ -0,0 +1,38 @@
+##############################################################################
+# Copyright (c) 2015 EMC and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+import calendar
+import logging
+import socket
+import time
+
+
+class CarbonMetricTransmitter():
+
+    carbon_host = '127.0.0.1'
+    carbon_port = 2003
+
+    def __init__(self):
+        self.logger = logging.getLogger(__name__)
+
+    def transmit_metrics(self, metrics):
+        if 'timestamp' in metrics:
+            metrics.pop('timestamp')
+        timestamp = str(calendar.timegm(time.gmtime()))
+
+        carbon_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+        carbon_socket.connect((self.carbon_host, self.carbon_port))
+
+        for key, metric in metrics.items():
+            message = key + " " + metric + " " + timestamp
+            self.logger.debug("Metric: " + message)
+            carbon_socket.send(message + '\n')
+
+        carbon_socket.close()
+        self.logger.info("Sent metrics to carbon with timestamp %s"
+                         % timestamp)