"Yonik Seeley" <[EMAIL PROTECTED]> wrote: > On 5/3/07, Michael McCandless <[EMAIL PROTECTED]> wrote: > > I like your idea to keep "delete count per segment" in the segments > > file. This information is certainly useful to the merge policy > > because it should proportionally reducde a segments size according to > > what %tg of its docs are deleted, and, it should favor merging > > segments with high # deletes to free up the storage. > > Looking at numDocs instead of maxDoc would be a simple way.
But we [currently] need a SegmentReader to get that information right? I think Ning was proposing that we store this (numDocs) in the segments_N file to save having to open SegmentReader for each segment we may want to merge. Mike --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
