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Posted to dev@lucene.apache.org by Andi Vajda <an...@osafoundation.org> on 2004/01/13 20:52:12 UTC
A Berkeley DB implementation of Directory
The Chandler project here at the Open Source Applications Foundation (OSAF) is
now using Lucene for its text indexing and search needs. Integrating Lucene
with Chandler required integrating Lucene with Berkeley DB (and with Python
without the use of a Java VM, using GNU's gcj and SWIG).
At the URLs below are lucenedb-1.4-rc1-dev-src Java source archives containing
the classes of the org.apache.lucene.store.db extension package.
http://aloha.osafoundation.org/~vajda/lucenedb-1.4-rc1-dev-src.tar.gz
http://aloha.osafoundation.org/~vajda/lucenedb-1.4-rc1-dev-src.zip
An org.apache.lucene.store.db.DbDirectory instance is used with
org.apache.lucene.index.IndexReader, org.apache.lucene.index.IndexWriter,
org.apache.lucene.search.IndexSearcher, etc.. exactly like any other instance
of org.apache.lucene.store.Directory.
To build, this package requires Berkeley DB 4.2.52's db.jar file. It is
included in the 'lib' directory of the archive. An Ant build.xml file,
modeled on Lucene's, is also included.
OSAF is hereby donating this code to the Apache Lucene Project under the
same licensing terms as the Apache Lucene code.
Andi..
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Re: A Berkeley DB implementation of Directory
Posted by Andi Vajda <an...@osafoundation.org>.
You're very welcome. Thank you for the quick integration.
I don't have any test cases in publishable state but I do have modified
versions of the Lucene samples using DbDirectory instead of FSDirectory. I
could submit those. Shortly.
Andi..
On Tue, 13 Jan 2004, Erik Hatcher wrote:
> Andi,
>
> Thank you for your contribution! I have added it to the sandbox
> repository, with a modified build file than you supplied.
>
> Do you have any test cases to go along with this, or some examples of
> its use we could add?
>
> Thanks,
> Erik
>
>
> On Jan 13, 2004, at 2:52 PM, Andi Vajda wrote:
>
> >
> > The Chandler project here at the Open Source Applications Foundation
> > (OSAF) is
> > now using Lucene for its text indexing and search needs. Integrating
> > Lucene
> > with Chandler required integrating Lucene with Berkeley DB (and with
> > Python
> > without the use of a Java VM, using GNU's gcj and SWIG).
> >
> > At the URLs below are lucenedb-1.4-rc1-dev-src Java source archives
> > containing
> > the classes of the org.apache.lucene.store.db extension package.
> >
> > http://aloha.osafoundation.org/~vajda/lucenedb-1.4-rc1-dev-src.tar.gz
> > http://aloha.osafoundation.org/~vajda/lucenedb-1.4-rc1-dev-src.zip
> >
> > An org.apache.lucene.store.db.DbDirectory instance is used with
> > org.apache.lucene.index.IndexReader,
> > org.apache.lucene.index.IndexWriter,
> > org.apache.lucene.search.IndexSearcher, etc.. exactly like any other
> > instance
> > of org.apache.lucene.store.Directory.
> >
> > To build, this package requires Berkeley DB 4.2.52's db.jar file. It is
> > included in the 'lib' directory of the archive. An Ant build.xml file,
> > modeled on Lucene's, is also included.
> >
> > OSAF is hereby donating this code to the Apache Lucene Project under
> > the
> > same licensing terms as the Apache Lucene code.
> >
> > Andi..
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: lucene-dev-unsubscribe@jakarta.apache.org
> > For additional commands, e-mail: lucene-dev-help@jakarta.apache.org
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: lucene-dev-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: lucene-dev-help@jakarta.apache.org
>
>
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Re: A Berkeley DB implementation of Directory
Posted by Erik Hatcher <er...@ehatchersolutions.com>.
Andi,
Thank you for your contribution! I have added it to the sandbox
repository, with a modified build file than you supplied.
Do you have any test cases to go along with this, or some examples of
its use we could add?
Thanks,
Erik
On Jan 13, 2004, at 2:52 PM, Andi Vajda wrote:
>
> The Chandler project here at the Open Source Applications Foundation
> (OSAF) is
> now using Lucene for its text indexing and search needs. Integrating
> Lucene
> with Chandler required integrating Lucene with Berkeley DB (and with
> Python
> without the use of a Java VM, using GNU's gcj and SWIG).
>
> At the URLs below are lucenedb-1.4-rc1-dev-src Java source archives
> containing
> the classes of the org.apache.lucene.store.db extension package.
>
> http://aloha.osafoundation.org/~vajda/lucenedb-1.4-rc1-dev-src.tar.gz
> http://aloha.osafoundation.org/~vajda/lucenedb-1.4-rc1-dev-src.zip
>
> An org.apache.lucene.store.db.DbDirectory instance is used with
> org.apache.lucene.index.IndexReader,
> org.apache.lucene.index.IndexWriter,
> org.apache.lucene.search.IndexSearcher, etc.. exactly like any other
> instance
> of org.apache.lucene.store.Directory.
>
> To build, this package requires Berkeley DB 4.2.52's db.jar file. It is
> included in the 'lib' directory of the archive. An Ant build.xml file,
> modeled on Lucene's, is also included.
>
> OSAF is hereby donating this code to the Apache Lucene Project under
> the
> same licensing terms as the Apache Lucene code.
>
> Andi..
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: lucene-dev-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: lucene-dev-help@jakarta.apache.org
---------------------------------------------------------------------
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Re: A Berkeley DB implementation of Directory
Posted by Jack Park <ja...@thinkalong.com>.
YeeHaw :-)
Erik Hatcher wrote:
> On Jan 13, 2004, at 3:28 PM, Doug Cutting wrote:
>
>> +1 for including this in the sandbox.
>>
>> Berkeley DB is a great substrate for application data. Storing the
>> index in Berkeley DB too facilitates transactional consistency
>> between application data and the index.
>
>
> I'll take care of getting this in the sandbox.
>
> Erik
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Re: A Berkeley DB implementation of Directory
Posted by Erik Hatcher <er...@ehatchersolutions.com>.
On Jan 13, 2004, at 3:28 PM, Doug Cutting wrote:
> +1 for including this in the sandbox.
>
> Berkeley DB is a great substrate for application data. Storing the
> index in Berkeley DB too facilitates transactional consistency between
> application data and the index.
I'll take care of getting this in the sandbox.
Erik
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Re: A Berkeley DB implementation of Directory
Posted by Doug Cutting <cu...@apache.org>.
+1 for including this in the sandbox.
Berkeley DB is a great substrate for application data. Storing the
index in Berkeley DB too facilitates transactional consistency between
application data and the index.
Doug
Andi Vajda wrote:
> The Chandler project here at the Open Source Applications Foundation (OSAF) is
> now using Lucene for its text indexing and search needs. Integrating Lucene
> with Chandler required integrating Lucene with Berkeley DB (and with Python
> without the use of a Java VM, using GNU's gcj and SWIG).
>
> At the URLs below are lucenedb-1.4-rc1-dev-src Java source archives containing
> the classes of the org.apache.lucene.store.db extension package.
>
> http://aloha.osafoundation.org/~vajda/lucenedb-1.4-rc1-dev-src.tar.gz
> http://aloha.osafoundation.org/~vajda/lucenedb-1.4-rc1-dev-src.zip
>
> An org.apache.lucene.store.db.DbDirectory instance is used with
> org.apache.lucene.index.IndexReader, org.apache.lucene.index.IndexWriter,
> org.apache.lucene.search.IndexSearcher, etc.. exactly like any other instance
> of org.apache.lucene.store.Directory.
>
> To build, this package requires Berkeley DB 4.2.52's db.jar file. It is
> included in the 'lib' directory of the archive. An Ant build.xml file,
> modeled on Lucene's, is also included.
>
> OSAF is hereby donating this code to the Apache Lucene Project under the
> same licensing terms as the Apache Lucene code.
>
> Andi..
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: lucene-dev-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: lucene-dev-help@jakarta.apache.org
>
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