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From Noble Paul നോബിള്‍ नोब्ळ् <noble.p...@corp.aol.com>
Subject Re: Oddly slow replication
Date Tue, 08 Dec 2009 05:53:27 GMT
this has to be a network problem . We have never encountered such
vastly different speeds in the same LAN.

On Tue, Dec 8, 2009 at 3:22 AM, Simon Wistow <simon@thegestalt.org> wrote:
> I have a Master server with two Slaves populated via Solr 1.4 native
> replication.
>
> Slave1 syncs at a respectable speed i.e around 100MB/s but Slave2 runs
> much, much slower - the peak I've seen is 56KB/s.
>
> Both are running off the same hardware with the same config -
> compression is set to 'internal' and http(Conn|Read)Timeout are defaults
> (5000/10000).
>
> I've checked too see if it was a disk problem using dd and if it was a
> network problem by doing a manual scp and an rsync from the slave to the
> master and the master to the slave.
>
> I've shut down the replication polling on Slave1 just to see if that was
> causing the problem but there's been no improvement.
>
> Any ideas?
>
>
>



-- 
-----------------------------------------------------
Noble Paul | Systems Architect| AOL | http://aol.com

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