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From Gaurav Hariani <gau...@blackspark.com>
Subject Re: Creating Network of Brokers
Date Mon, 21 May 2007 19:21:06 GMT
It seems you are trying to run two instances of ActiveMQ from the same 
installation.
And they are both trying to write to the same journal ... change the 
configuration to use a different journal location for the second broker.


Vinod_mit wrote:
> Hi 
> I have just installed activemq, I have to start work with failover netowrk
> brokers.I dont have
> much idea about this can any one explain me regarding this.
> I did like this iam not sure iam right.if wrong please help me.
>
> 1. I have created first broker like this ,
>    In the activemq.xml i put these values 
>  
>     <transportConnectors> 
>       <transportConnector uri="discovery:tcp://localhost:61617"/> 
>     </transportConnectors> 
>
>     <networkConnectors> 
>       <networkConnector uri="static:tcp://localhost:61618"/> 
>     </networkConnectors> 
>
> after that i have started activemq it says activemq jms started.
>
> 2.I created second broker like this.
>
>   I have modified the same activemq.xml by changing <transportConnectors>
> and </networkConnectors>  values like this.
>
>    <transportConnectors> 
>       <transportConnector uri="discovery:tcp://localhost:61618"/> 
>     </transportConnectors> 
>
>     <networkConnectors> 
>       <networkConnector uri="static:tcp://localhost:61617"/> 
>     </networkConnectors> 
> and started a activemq in another command window and got these message
>
> INFO  faultPersistenceAdapterFactory - Journal is locked... waiting 10
> seconds f
> or the journal to be unlocked.
>
> when i kill the first activemq process second gets activated.
>
> but iam not understanding where i have to include failover detail ??? 
> these details where i have to include ??
>
>    <networkConnectors> 
>       <networkConnector 
> uri="static:failover:tcp://localhost:61617"/<tcp://localhost:61617%22/> 
>   
>     </networkConnectors> 
>
> is it in the client program like consumer ??? or in some file, please
> expalin
>
> Thanks
> cinod
>   


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