Not sure, never had to worry about what they are......
On Mon, May 20, 2013 at 12:28 PM, J Mohamed Zahoor <zah...@indix.com> wrote: > > What is the number at the end? > is it the no of unique elements in each segment? > > ./zahoor > > > On 20-May-2013, at 7:37 PM, Erick Erickson <erickerick...@gmail.com> wrote: > >> Because the same field is split amongst a number of segments. If you >> look in the index directory, you should see files like _3fgm.* and >> _3ffm.*. Each such group represents one segment. The number of >> segments changes with merging etc. >> >> Best >> Erick >> >> On Mon, May 20, 2013 at 6:43 AM, J Mohamed Zahoor <zah...@indix.com> wrote: >>> Hi >>> >>> Why is that lucene field cache has multiple entries for the same field S_24. >>> It is a dynamic field. >>> >>> >>> 'SegmentCoreReader(owner=_3fgm(4.2.1):C7681)'=>'S_24',double,org.apache.lucene.search.FieldCache.NUMERIC_UTILS_DOUBLE_PARSER=>org.apache.lucene.search.FieldCacheImpl$DoublesFromArray#1174240382 >>> >>> 'SegmentCoreReader(owner=_3ffm(4.2.1):C1596758)'=>'S_24',double,org.apache.lucene.search.FieldCache.NUMERIC_UTILS_DOUBLE_PARSER=>org.apache.lucene.search.FieldCacheImpl$DoublesFromArray#83384344 >>> >>> 'SegmentCoreReader(owner=_3fgh(4.2.1):C2301)'=>'S_24',double,org.apache.lucene.search.FieldCache.NUMERIC_UTILS_DOUBLE_PARSER=>org.apache.lucene.search.FieldCacheImpl$DoublesFromArray#1281331764 >>> >>> >>> Also, the number at the end.. does it specified the no of entries in that >>> cache bucket? >>> >>> ./zahoor >
