New question #275265 on Graphite:
https://answers.launchpad.net/graphite/+question/275265
Hello,
The server is returning the data using the rest api against another server
running graphite-web + carbon-cache.py but the exception log gets an entry for
each query.
Just to troubleshoot I've used the following settings with no success.
# You *should* use 127.0.0.1 here in most cases
#CARBONLINK_HOSTS = ["127.0.0.1:7002:a", "127.0.0.1:7102:b", "127.0.0.1:7202:c"]
CLUSTER_SERVERS = [ '10.0.0.1:80','10.0.0.2:80' ]
REMOTE_STORE_FETCH_TIMEOUT = 100 # Timeout to fetch series data
REMOTE_STORE_FIND_TIMEOUT = 100 # Timeout for metric find requests
REMOTE_STORE_RETRY_DELAY = 200 # Time before retrying a failed remote webapp
REMOTE_FIND_CACHE_DURATION = 300 # Time to cache remote metric find results
Failed CarbonLink query '.......................................'
Traceback (most recent call last):
File "/usr/lib/python2.7/site-packages/graphite/render/datalib.py", line 231,
in fetchData
cachedResults = CarbonLink.query(dbFile.real_metric)
File "/usr/lib/python2.7/site-packages/graphite/render/datalib.py", line 140,
in query
results = self.send_request(request)
File "/usr/lib/python2.7/site-packages/graphite/render/datalib.py", line 163,
in send_request
conn = self.get_connection(host)
File "/usr/lib/python2.7/site-packages/graphite/render/datalib.py", line 130,
in get_connection
connection.connect( (server, port) )
File "/usr/lib64/python2.7/socket.py", line 224, in meth
return getattr(self._sock,name)(*args)
error: [Errno 111] Connection refused
Your help will be greatly appreciated.
Kind regards,
Radu
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