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authorroot <root@pigstarter.retiolum>2013-06-24 18:04:25 +0200
committerroot <root@pigstarter.retiolum>2013-06-24 18:04:25 +0200
commit33483e844e508a4b256ab06d9096d1e7f580643b (patch)
tree62275b823ca6752db5d0b1bd112c64996490c20a /retiolum
parentfe1f4dec340c121e43d0fca6d1139db694b2c48b (diff)
refactor Graphite sender
Diffstat (limited to 'retiolum')
-rwxr-xr-xretiolum/scripts/adv_graphgen/parse_tinc_anon.py26
-rwxr-xr-xretiolum/scripts/adv_graphgen/parse_tinc_stats.py49
-rw-r--r--retiolum/scripts/adv_graphgen/tinc_stats/Graphite.py16
3 files changed, 42 insertions, 49 deletions
diff --git a/retiolum/scripts/adv_graphgen/parse_tinc_anon.py b/retiolum/scripts/adv_graphgen/parse_tinc_anon.py
index 9041fb35..05b82828 100755
--- a/retiolum/scripts/adv_graphgen/parse_tinc_anon.py
+++ b/retiolum/scripts/adv_graphgen/parse_tinc_anon.py
@@ -1,25 +1,15 @@
#!/usr/bin/python
# -*- coding: utf8 -*-
-from tinc_stats.BackwardsReader import BackwardsReader
-from tinc_stats.Graph import generate_stats,delete_unused_nodes,merge_edges
-import sys,json
-#supernodes= [ "kaah","supernode","euer","pa_sharepoint","oxberg" ]
+from tinc_stats.Graphite import GraphiteSender
+from time import time
+
try:
- import socket
- from time import time
import os
- host = os.environ.get("GRAPHITE_HOST","localhost")
- port = 2003
- g_path = os.environ.get("GRAPHITE_PATH","retiolum")
+ gr = GraphiteSender(os.environ.get("GRAPHITE_HOST","localhost"))
begin = time()
- s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
- sys.stderr.write("connecting to %s:%d"%(host,port))
- s.connect((host,port))
except Exception as e:
sys.stderr.write( "Cannot connect to graphite: " + str(e))
-""" TODO: Refactoring needed to pull the edges out of the node structures again,
-it should be easier to handle both structures"""
-DUMP_FILE = "/krebs/db/availability"
+
def write_digraph(nodes):
"""
@@ -94,12 +84,10 @@ def write_node(k,v):
edge += ",dir=both"
edge += "]"
print edge
+
if __name__ == "__main__":
nodes = delete_unused_nodes(json.load(sys.stdin))
write_digraph(nodes)
try:
- end = time()
- msg = '%s.graph.anon_build_time %d %d\r\n' % (g_path,((end-begin)*1000),end)
- s.send(msg)
- s.close()
+ gr.send("graph.anon_build_time",(time()-begin)*1000)
except Exception as e: pass
diff --git a/retiolum/scripts/adv_graphgen/parse_tinc_stats.py b/retiolum/scripts/adv_graphgen/parse_tinc_stats.py
index 4383b356..c23e348d 100755
--- a/retiolum/scripts/adv_graphgen/parse_tinc_stats.py
+++ b/retiolum/scripts/adv_graphgen/parse_tinc_stats.py
@@ -5,25 +5,18 @@ from tinc_stats.Graph import generate_stats,delete_unused_nodes,merge_edges,get_
from tinc_stats.Supernodes import check_all_the_super
from tinc_stats.Availability import get_node_availability
import sys,json
+from tinc_stats.Graphite import GraphiteSender
+from time import time
+
try:
- from time import time
- import socket
import os
- host = os.environ.get("GRAPHITE_HOST","localhost")
- port = 2003
- g_path = os.environ.get("GRAPHITE_PATH","retiolum")
+ gr = GraphiteSender(os.environ.get("GRAPHITE_HOST","localhost"))
begin = time()
- s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
- sys.stderr.write("connecting to %s:%d"%(host,port))
- s.connect((host,port))
except Exception as e:
- sys.stderr.write("Cannot connect to graphite: %s\n" % str(e))
+ sys.stderr.write( "Cannot connect to graphite: " + str(e))
supernodes= [ ]
-for supernode,addr in check_all_the_super():
- supernodes.append(supernode)
-""" TODO: Refactoring needed to pull the edges out of the node structures again,
-it should be easier to handle both structures"""
+
DUMP_FILE = "/krebs/db/availability"
def write_digraph(nodes):
@@ -149,20 +142,16 @@ def write_node(k,v):
edge += "]"
print edge
-def decode_input(FILE):
- return json.load(FILE)
-nodes = decode_input(sys.stdin)
-nodes = delete_unused_nodes(nodes)
-try:
- dump_graph(nodes)
-except Exception,e:
- sys.stderr.write("Cannot dump graph: %s" % str(e))
-write_digraph(nodes)
-
-try:
- end = time()
- msg = '%s.graph.detail_build_time %d %d\r\n' % (g_path,((end-begin)*1000),end)
- s.send(msg)
- sys.stderr.write(msg)
- s.close()
-except Exception as e: sys.stderr.write( str(e) + "\n")
+if __name__ == "__main__":
+ nodes = json.load(sys.stdin)
+ nodes = delete_unused_nodes(nodes)
+ for supernode,addr in check_all_the_super():
+ supernodes.append(supernode)
+ try:
+ dump_graph(nodes)
+ except Exception,e:
+ sys.stderr.write("Cannot dump graph: %s" % str(e))
+ write_digraph(nodes)
+ try:
+ gr.send("graph.anon_build_time",(time()-begin)*1000)
+ except Exception as e: pass
diff --git a/retiolum/scripts/adv_graphgen/tinc_stats/Graphite.py b/retiolum/scripts/adv_graphgen/tinc_stats/Graphite.py
new file mode 100644
index 00000000..ee01a02b
--- /dev/null
+++ b/retiolum/scripts/adv_graphgen/tinc_stats/Graphite.py
@@ -0,0 +1,16 @@
+#!/usr/bin/python
+
+import socket
+from time import time
+
+class GraphiteSender:
+ def __init__(self,host,port=2003,prefix="retiolum"):
+ self.host = host
+ self.port = port
+ self.prefix = prefix
+ self.sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+ self.sock.connect((host,port))
+
+ def send(name,data):
+ from time import time
+ self.sock.send("%s.%s %d %d\r\n"%self.prefix,data,time())