AnalyzingInfixLookupFactory with multiple cores

[Michael Sokolov]

It seems as if the location of the suggester dictionary directory is not 
core-specific, so when the suggester is defined for multiple cores, they 
collide: you get exceptions attempting to obtain the lock, and the 
suggestions bleed from one core to the other.   There is an 
(undocumented) "indexPath" parameter that can be used to control this, 
so I think I can work around the problem using that, but it would be a 
nice feature if the suggester index directory were relative to the core 
directory rather than the current working directory of the process.

Question: is the current core directory (or even its name) available as 
a variable that gets substituted in solrconfig.xml?  I.e. ${core-name} 
or something?

-Mike