: When I read fieldValueCache statistics I have something that looks like
:
: item_ABC_FACET :
:
{field=ABC_FACET,memSize=4224,tindexSize=32,time=92,phase1=92,nTerms=0,bigTerms=0,termInstances=0,uses=11}
:
:
: is there a doc somewhere that explains what are
...technically that's one stat, showing you and "UnInvertedField"
instance in the cache (that's the string-ification of that
UnInvertedField)
the specifics of what those numbers mean are definitely what i would
consider "expert level" ... off the top of my head the only ones i am
fairly sure of are:
memSize - how many bytes of ram it's using
time - how long it took to build
nTerms - number of unique terms in that field
bigTerms - number of "big" terms, ie: terms that have such a high docFreq,
they weren't un-inverted because it would be too ineffectient.
In general, this level of detail is the kind of thing where you should
probably review the code.
-Hoss
