No links to process, is the webgraph empty?

[Dustine Rene Bernasor]

Hello,

Whenever I set link.ignore.internal.host and link.ignore.internal.domain 
in nutch-site.xml to "true", I get the "No links to process, is the 
webgraph empty?" error when performing LinkRank. However, if I set it to 
"false", LinkRank works just fine. I have been searching about this 
error but I haven't found anything conclusive so far.  Btw, I have also 
set both the link.ignore.limit.page and the link.ignore.limit.domain to 
"true".

Furthermore, if I perform NodeReader on a certain page A, it says that 
that that page has 0 inlinks and outlinks but I know that there's 
another page B that links to A. But if I do the NodeReader on B it says 
there's 1 inlink and 1 outlink although B has links to many other sites.

I hope someone can shed light on this matter.

Thanks.

Dustine