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[Question #248966]: graphite webapp doesn't show data from all carbon cache process

To: graphite-dev@xxxxxxxxxxxxxxxxxxx
From: ankit <question248966@xxxxxxxxxxxxxxxxxxxxx>
Date: Tue, 20 May 2014 07:16:59 -0000
Reply-to: question248966@xxxxxxxxxxxxxxxxxxxxx
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New question #248966 on Graphite:
https://answers.launchpad.net/graphite/+question/248966

I am running 4 carbon cache instance behind 1 carbon relay instance. Below is my carbon.conf.

[cache:1]
        LINE_RECEIVER_PORT = 2103
        PICKLE_RECEIVER_PORT = 2104
        CACHE_QUERY_PORT = 7102
        STORAGE_DIR = /graphite_data/01
        LOCAL_DATA_DIR = /graphite_data/01

        [cache:2]
        LINE_RECEIVER_PORT = 2203
        PICKLE_RECEIVER_PORT = 2204
        CACHE_QUERY_PORT = 7202
        STORAGE_DIR = /graphite_data/02
        LOCAL_DATA_DIR = /graphite_data/02

        [cache:3]
        LINE_RECEIVER_PORT = 2303
        PICKLE_RECEIVER_PORT = 2304
        CACHE_QUERY_PORT = 7302
        STORAGE_DIR = /graphite_data/03
        LOCAL_DATA_DIR = /graphite_data/03

        [cache:4]
        LINE_RECEIVER_PORT = 2403
        PICKLE_RECEIVER_PORT = 2404
        CACHE_QUERY_PORT = 7402
        STORAGE_DIR = /graphite_data/04
        LOCAL_DATA_DIR = /graphite_data/04
I have configured my carbon relay with below configutaion

    LINE_RECEIVER_INTERFACE = 0.0.0.0
    LINE_RECEIVER_PORT = 2003
    PICKLE_RECEIVER_INTERFACE = 0.0.0.0
    PICKLE_RECEIVER_PORT = 2004
    RELAY_METHOD = consistent-hashing

 .
    REPLICATION_FACTOR = 1
    DESTINATIONS=127.0.0.1:2104:1,127.0.0.1:2204:2,127.0.0.1:2304:3,127.0.0.1:2404:4
I have configured my graphite webapp with the below configuration to get the data from all carbon cache process

    STANDARD_DIRS = ['/graphite_data/01',
                     '/graphite_data/02',
                     '/graphite_data/03',
                     '/graphite_data/04']
    # You *should* use 127.0.0.1 here in most cases
    CARBONLINK_HOSTS = ["127.0.0.1:7102:1", "127.0.0.1:7202:2", "127.0.0.1:7302:3","127.0.0.1:7402:4"]
After configuration , i started pushing data with example-client.py to my carbon relay process. I could see that relay is pushing data to carbon-cache process.

**[root@poc-graphite graphite]# ls /graphite_data/02/system/loadavg_5min.wsp 
/graphite_data/02/system/loadavg_5min.wsp
[root@poc-graphite graphite]# ls /graphite_data/03/system/loadavg_1min.wsp 
/graphite_data/03/system/loadavg_1min.wsp
[root@poc-graphite graphite]# ls /graphite_data/04/system/loadavg_15min.wsp 
/graphite_data/04/system/loadavg_15min.wsp**


But I am not able to see this metrics in my webapp. is there something wrong with configuration.

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