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List:       freenx-knx
Subject:    Re: [FreeNX-kNX] Loadbalance only works with random mode
From:       Simon Gao <Simon.Gao () schrodinger ! com>
Date:       2008-08-25 18:52:42
Message-ID: 48B2FF7A.9070909 () schrodinger ! com
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Fabian Franz wrote:
>> I am having problem with setting up FreeNX loadbalance using 
>> "round-robin" mode. If I chose anything other than "random", then 
>> nxclient connects to the server directly instead of routing to the 
>> machines in the load balancing pool.  So loadbalance only works with 
>> "random".  This occurs to 0.7.2 and 0.7.3.
>>
>> These are the changes I made to the stock node.conf file.
>>
>> ENABLE_SSH_AUTHENTICATION="1"
>> LOAD_BALANCE_SERVERS="192.168.x.x 192.168.x.x"
>> LOAD_BALANCE_ALGORITHM="round-robin"
>>
>> Where should I check for this problem?
>>     
>
> Thank you fixed in SVN.
>
> A space was the problem, in the arithmetic evaluation.
>
> A % B does not work, however A%B does:
>
> -let SERVER_LB_NR=(SERVER_LB_NR+1) % SERVER_LB_NR_OF_HOSTS
> +let SERVER_LB_NR=(SERVER_LB_NR+1)%SERVER_LB_NR_OF_HOSTS
>
> Best Wishes,
>
> Fabian
> ________________________________________________________________
>   
Thank you for the quick fix. "round-robin" now worked like a charm.

Simon
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