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From Ramit Arora <ramit.ar...@gmail.com>
Subject Re: Pure Master Slave not working
Date Tue, 25 Mar 2008 06:32:07 GMT

Hi Joe,
I am getting the same 'out of sync' exception while using pure master/slave
(5.0.0). Were you able to fix the problem in your case? The problem begins
at relatively heavy load (> 50 clients). The performance keeeps degrading &
finally the system hangs. Any ideas would be appreciated. 

Thanks,
Ramit


ttmdev wrote:
> 
> I've been using ActiveMQ 5.1 on XP and so far it's been pretty steady-eddy
> wrt pure master/slave. However, I don't think I've been kicking the tires
> as long and hard as you guys.  
> 
> There are a couple of related JIRA's: 
> 
> https://issues.apache.org/activemq/browse/AMQ-1257
> https://issues.apache.org/activemq/browse/AMQ-1079
> 
> At one point, I did have the master and slave hurling 'out of sync'
> exceptions, but they were legit since the two were indeed out of sync
> w/one another.  
> 
> Joe
> www.ttmsolutions.com
> 
> 
> 
> TBuckel wrote:
>> 
>> Hi Joe,
>> 
>> I'm currently also trying to get a stable Pure master/slave up and
>> running and run in similar problems.
>> I have tried 4.0.2, 4.1.1, 5.0.0 and a 5.1 snapshot. Neither worked
>> sufficiently. Pretty frustrating.
>> After having read your post I tried 4.1.1 again and - indeed the failover
>> worked although there are error messages in both master and slave logs -
>> so probably not suitable for a production deploy - how would you know if
>> something was *really* wrong ;)
>> I think there is a JIRA problem for the 4.1.1 error message lodged which
>> says it was fixed in 5.0.0. Unfortunately other errors are coming up
>> then...
>> 
>> Would be interesting to see how you go with this.
>> 
>> Cheers
>> Thomas
>> 
>> 
> 
> 

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