not sure if i'm in the right place but, looking for help with lucene
indexing in alfresco.
It looks like indexing is turned on however, i'm specifically having issues
with not being able to query values on a custom property in a custom model.
I added the index enable on the field but, i get no res
Right.
1> Occasionally the merge will require 2x the disk space. (3x in compound
file system). The merging is, indeed, done in the background, it is NOT a
blocking operation.
2> n/a. It shouldn't block at all.
Here's a cool video by Mike McCandless on the merging process, plus some
explanations:
Thank you Ian and Kumaran.
I checked that when I am reading back from the IndexReader, the fields are
getting stored but not indexed.
Since I am using Lucene's Benchmark utility to index the data, I have to
trace the code to see how it is using the in-built TREC parser to index
data.
But somewhe
Hi Gaurav
1.When you opened index to write,till you close that index, there will
be a lock to do further write. But not for search. During merge, index
needs 3X ( not sure 2X?) of more storage space, i believe that is the
reason for no blocking for search. ( any other experts can clarify you
more
You should know two things to get this.
1.Indexed fields can be searched.
2.Stored fields can be fetched.
Check your code whether you are storing all fields.
--
Kumaran R
Sent from Phone
> On 04-Aug-2014, at 7:13 pm, Sachin Kulkarni wrote:
>
> Hi,
>
> I am using lucene 4.6.0 to index a dataset
Hi,
We are planning to use Lucene 4.8.1 over Oracle (1 to 2 TB data) and
seeking information on "How Lucene conduct housekeeping or maintenance of
indexes over a period of time". *Is it a blocking operation for write and
search or it will not block anything while merging is going on? *
I found :
You tell it what you want. See the javadocs for
org.apache.lucene.document.Field and friends such as TextField.
--
Ian.
On Mon, Aug 4, 2014 at 2:43 PM, Sachin Kulkarni wrote:
> Hi,
>
> I am using lucene 4.6.0 to index a dataset.
> I have the following fields:
> doctitle, docbody, docname, doc
Hi,
I am using lucene 4.6.0 to index a dataset.
I have the following fields:
doctitle, docbody, docname, docid, date.
But when I access the fields using indexReader.getTermVectors(indexedDocID)
then I only get two fields
docbody and docname.
How do I index so that I also get doctitle?
Thank you.
Retrieving stored data is always likely to take longer than not doing
so. There are some tips in
http://wiki.apache.org/lucene-java/ImproveSearchingSpeed.
But taking over a minute to retrieve data for 50 hits sounds
excessive. Are you sure about those figures?
--
Ian.
On Thu, Jul 31, 2014 at
