The first int to Lucene41PostingsFormat is the min block size (default
25) and the second is the max (default 48) for the block tree terms
dict.
The max must be = 2*(min-1).
Since you were using 8X the default before, maybe try min=200 and
max=398? However, block tree should have been more RAM
IW closes itself on tragic events like OOME to guard against index
corruption
Mike McCandless
http://blog.mikemccandless.com
On Fri, Jan 9, 2015 at 4:04 PM, Tom Burton-West tburt...@umich.edu wrote:
Hello,
I'm testing Solr 4.10.2 with 4GB allocated to the heap. During the indexing
On Fri, Jan 9, 2015 at 6:42 AM, Olivier Binda olivier.bi...@wanadoo.fr wrote:
Hello.
1) What is the best way to check if an automaton (from a regex or a string
with a wildcard)
has at least 1 match against a FST (from a WFSTCompletionLookup) ?
You need to implement intersect. We already
On 01/10/2015 11:00 AM, Michael McCandless wrote:
On Fri, Jan 9, 2015 at 6:42 AM, Olivier Binda olivier.bi...@wanadoo.fr wrote:
Hello.
1) What is the best way to check if an automaton (from a regex or a string
with a wildcard)
has at least 1 match against a FST (from a WFSTCompletionLookup) ?
Hi,
I checked it out a second time. We *can* implement deep clone. Actually this is
a bug from the time when we changed to BytesRefBuilder. I opened
https://issues.apache.org/jira/browse/LUCENE-6173 about this. Thanks.
Uwe
-
Uwe Schindler
H.-H.-Meier-Allee 63, D-28213 Bremen
Hi,
I would like to ask regarding Lucene 5,
Do you have any estimation when it will be ready?
Another small question, will Lucene 5 use the RoarBitset for faceted search?
Thanks,
Sincerely,
Elad Margalit
Thanks Mike,
We run our Solr 3.x indexing with 10GB/shard. I've been testing Solr 4
with 4,6, and 8GB for heap. As of Friday night when the indexes were about
half done (about 400GB on disk) only the 4GB had issues. I'll find out on
Monday if the other runs had issues. If we can go from 10GB
Tom:
I'll be very interested to see your final numbers. I did a worst-case
test at one
point and saw a 2/3 reduction, but that was deliberately worst
case, I used
a bunch of string/text types, did some faceting on them, etc, IOW not real-world
at all. So it'll be cool to see what you come up
When? Soon!
How soon? U... next question!
My guess is within a few weeks - or as soon as the Solr guys finish up.
Lucene 5 does have RoaringDocIdSet, an implementation of the Roaring
Bitmaps paper. It can be used anywhere a DocIdSet can be used, which would
include the facet module, but you
