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[Question #101327]: Webapp not pulling data from remote backends

 

New question #101327 on Graphite:
https://answers.launchpad.net/graphite/+question/101327

Hi!  I'm using the graphite 0.9.5 stack and have the following architecture:

Machine 1 Running Carbon Relay + Webapp.  
Machine 2 Running Carbon Cache

I have confirmed that everything is setup correctly and that data sent to the relay does properly get written to disk by the cache server.  I then went into the webapp folder on the relay server and edited local_settings.,py too have:

CARBONLINK_HOSTS = ["cache1:7002"]
CLUSTER_SERVERS = ["cache1:7002"]

I then try and expand the graphite folder on the webapp and it doesn't return the proper folders (not even the carbon/agents or carbon/relay folders).  In the carbon cache logs I do see:

16/02/2010 19:38:47 :: [listener] CacheQueryHandler connection with XXXX:50105 established
16/02/2010 19:38:47 :: [listener] CacheQueryHandler connection with XXXX:50105 closed cleanly

I also did a tcpdump of port 7002 and saw the incomming GET request, but no response.  Any idea why the cache isn't returning data to the webserver?  I'm using twisted 0.9 (from  "easy_install twisted").

Thanks for any help you can provide!

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