<p dir="ltr"><br /> On Feb 14, 2013 5:31 AM, "Tom Lane" <<a
href="mailto:tgl@sss.pgh.pa.us">tgl@sss.pgh.pa.us</a>>wrote:<br /> ><br /> > Magnus Hagander <<a
href="mailto:magnus@hagander.net">magnus@hagander.net</a>>writes:<br /> > > The bandaid solution was to rate
limitaccess per ip. The error you hit is<br /> > > when you're rate limited.<br /> ><br /> > [ raised
eyebrow...] I'm fairly sure I've seen it more than once when<br /> > performing a *single* page fetch. In any
case,the probability of<br /> > failure increased by a couple orders of magnitude sometime in the past<br /> >
monthor so, because I'd never seen it before that.<p dir="ltr">In that case you may be hitting a different issue, and
we'rewriting it off as the rare limiting by mistake. Because nothing about that one has changed for quite some time,
andshould never hit on a single page. Will have to investigate that further then. <p dir="ltr">/Magnus