On 30 March 2016 at 17:46, Erick Erickson <erickerick...@gmail.com> wrote:
> through a clever bit of reflection, you can set the
> reclaimDeletesWeight variable from solrconfig by including something
> like
> <double name="reclaimDeletesWeight">5</double> (going from memory
> here, you'll get an error on startup if I've messed it up.....)
I added the following to my solrconfig a couple of days ago:
<mergePolicy class="org.apache.lucene.index.TieredMergePolicy">
<int name="maxMergeAtOnce">8</int>
<int name="segmentsPerTier">8</int>
<double name="reclaimDeletesWeight">5.0</double>
</mergePolicy>
There has been several commits and the core is current according to
SOLR admin, however I'm still seeing a lot of deleted docs. These are
my current core statistics.
Last Modified:4 minutes ago
Num Docs:1 675 255
Max Doc:2 353 476
Heap Memory Usage:208 464 267
Deleted Docs:678 221
Version:1 870 539
Segment Count:39
Index size is close to 149GB.
So at the moment, I'm seeing a deleted docs to max docs percentage
ratio of 28.81%. With 'reclaimsWeight' set to 5, it doesn't seem to be
deleting away any deleted docs.
Anything obvious I'm missing?
--
Yours sincerely Jostein Elvaker Haande
"A free society is a society where it is safe to be unpopular"
- Adlai Stevenson
http://tolecnal.net -- tolecnal at tolecnal dot net
