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From sunnyfr <johanna...@gmail.com>
Subject Re: replication caching high query and lot of update
Date Thu, 02 Apr 2009 11:29:31 GMT

Hi Ted,

Do you have advice for doing that ??? 
I've linux.

Just another question how many % of memory would you give to the jvm.
I've 8G of ram (8cpu) and my index data is 11G. what would you reckon as
xmx?


Thanks a lot,


Ted Dunning wrote:
> 
> This may be largely due to poor I/O scheduling at the OS layer.
> 
> Try switching to an I/O scheduler that puts reads ahead of writes.
> 
> On Wed, Apr 1, 2009 at 8:20 AM, sunnyfr <johanna.34@gmail.com> wrote:
> 
>> >And about my cache, with a such activity, is it interesting to have a
>> cache
>> stored or not ??
>>
>> My big point is during replication, my respond time of my request is sooo
>> slow.
>>
> 
> 
> 
> -- 
> Ted Dunning, CTO
> DeepDyve
> 
> 

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