What I'm doing now is to indexing all file paths in a bunch of ftp servers.
For ftp server administrator, he can add, delete or rename the files. So as
to keep pace with times, i need to do updating very often.
the process should be:
1. delete the old documents
2. add the new crawled ones
3. if e
Quick addition. Even if you commit/close your indexwriter, you
*still* won't see the changes in your search unless you repoen the
indexreader. But you have to do both (in the order above) to
see all the changes you've added via your indexwriter.
but there's no reason to hold off on committing
I use Luke to check the result and find only c exists as a term, no
cplusplus found in the index
On Sun, Dec 13, 2009 at 10:34 AM, Weiwei Wang wrote:
> Thanks, Koji, I followed your advice and change my analyzer as shown below:
> NormalizeCharMap RECOVERY_MAP = new NormalizeCharMap();
> RECOVERY
Thanks, Koji, I followed your advice and change my analyzer as shown below:
NormalizeCharMap RECOVERY_MAP = new NormalizeCharMap();
RECOVERY_MAP.add("c++","cplusplus$");
CharFilter filter = new LowercaseCharFilter(reader);
filter = new MappingCharFilter(RECOVERY_MAP,filter);
StandardTokenizer token
Gotcha, tThanks, Uwe
2009/12/12 Uwe Schindler
> No. As long as you not commit or close the IndexWriter and reopen the
> IndexReader on the search side, nothing happens on the search side.
>
> Copying like you do is absolutely not needed.
>
> -
> Uwe Schindler
> H.-H.-Meier-Allee 63, D-28213
No. As long as you not commit or close the IndexWriter and reopen the
IndexReader on the search side, nothing happens on the search side.
Copying like you do is absolutely not needed.
-
Uwe Schindler
H.-H.-Meier-Allee 63, D-28213 Bremen
http://www.thetaphi.de
eMail: u...@thetaphi.de
> -O
Hi, all,
Suppose I want to index this string NashQ/c++.test and i used the
following procedure to do the processing.
NormalizeCharMap RECOVERY_MAP = new NormalizeCharMap();
RECOVERY_MAP.add("c++","cplusplus$");
CharFilter filter = new LowercaseCharFilter(reader);//LowercaseCharFilter,
see the
Hi, all,
I need to update my index everyday so as to keep pace with times.
Current I have two copy of indexes, one is used to provide search service,
the other is used to do updating. Once the updating process is done, I write
all the updated documents to the index which provide search service
Thanks for picking up on this Anshum and Uwe.
I used the following approach to convert by 2.3 index (which yes, was
optimised already) to 3.0...
Using 3.0 Lucene, I created a new empty index with my IndexWriter. I
opened my 2.3 index with an IndexReader. I added the 2.3 index with
writer.addI
