-RE: SOLR: Replication
Fuad Efendi 2010-01-03, 04:35
I tried... I set APR to improve performance... server is slow while replica;
but "top" shows only 1% of I/O wait... it is probably environment specific;
but the same happened in my home-based network, rsync was 10 times faster...
I don't know details of HTTP-replica, it could be base64 or something like
that; RAM-buffer, flush to disk, etc.
> -----Original Message-----
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Yonik
> Sent: January-02-10 5:52 PM
> To: [EMAIL PROTECTED]
> Subject: Re: SOLR: Replication
> On Sat, Jan 2, 2010 at 5:48 PM, Fuad Efendi <[EMAIL PROTECTED]> wrote:
> > I used RSYNC before, and 20Gb replica took less than an hour (20-40
> > minutes); now, HTTP, and it takes 5-6 hours...
> > Admin screen shows 952Kb/sec average speed; 100Mbps network, full-
> duplex; I
> > am using Tomcat Native for APR. 10x times slow...
> Hmmm, did you try w/o native APR?