take the trunk dih.jar. use winzip/winrar or any tool and just delete
all the files other than ClobTransformer.class. put that jar into
solr.home/lib
On Wed, May 27, 2009 at 6:10 PM, ahammad <ahmed.ham...@gmail.com> wrote:
>
> Hmmm, that's probably a good idea...although it does not explain how my
> current local setup works.
>
> Can you please explain how this is done? I am assuming that I need to add
> the class itself to the source of solr 1.3, and then compile the code, and
> take the new .war file and put it in Tomcat? If that is correct, where in
> the source folders would the ClobTransformer.class file go?
>
> Thanks.
>
>
>
> Noble Paul നോബിള് नोब्ळ्-2 wrote:
>>
>> I guess it is better to copy the ClobTransformer.class alone and use
>> the old Solr1.3 DIH
>>
>>
>>
>>
>>
>> On Tue, May 26, 2009 at 11:50 PM, ahammad <ahmed.ham...@gmail.com> wrote:
>>>
>>> I have an update:
>>>
>>> I played around with it some more and it seems like it's being caused by
>>> the
>>> ClobTransformer. If I remove the 'clob="true"' from the field part in the
>>> data-config, it works fine.
>>>
>>> The Solr install is a multicore one. I placed the
>>> apache-solr-dataimporthandler-1.4-dev.jar from the nightly builds in the
>>> {solrHome}/core1/lib directory (I only need it for the first core). Is
>>> there
>>> something else I need to do for it to work?
>>>
>>> I don't recall doing an additional step when I did this a few weeks ago
>>> on
>>> my local machine.
>>>
>>> Any help is appreciated.
>>>
>>> Regards
>>>
>>>
>>> ahammad wrote:
>>>>
>>>> Hello all,
>>>>
>>>> I am tyring to index directly from an Oracle DB. This is what appears in
>>>> the stack trace:
>>>>
>>>> SEVERE: Full Import failed
>>>> org.apache.solr.handler.dataimport.DataImportHandlerException: Unable to
>>>> execute query: select * from ARTICLE Processing Document # 1
>>>> at
>>>> org.apache.solr.handler.dataimport.JdbcDataSource$ResultSetIterator.<init>(JdbcDataSource.java:186)
>>>> at
>>>> org.apache.solr.handler.dataimport.JdbcDataSource.getData(JdbcDataSource.java:143)
>>>> at
>>>> org.apache.solr.handler.dataimport.JdbcDataSource.getData(JdbcDataSource.java:43)
>>>> at
>>>> org.apache.solr.handler.dataimport.SqlEntityProcessor.initQuery(SqlEntityProcessor.java:59)
>>>> at
>>>> org.apache.solr.handler.dataimport.SqlEntityProcessor.nextRow(SqlEntityProcessor.java:74)
>>>> at
>>>> org.apache.solr.handler.dataimport.DocBuilder.buildDocument(DocBuilder.java:285)
>>>> at
>>>> org.apache.solr.handler.dataimport.DocBuilder.doFullDump(DocBuilder.java:178)
>>>> at
>>>> org.apache.solr.handler.dataimport.DocBuilder.execute(DocBuilder.java:136)
>>>> at
>>>> org.apache.solr.handler.dataimport.DataImporter.doFullImport(DataImporter.java:334)
>>>> at
>>>> org.apache.solr.handler.dataimport.DataImporter.runCmd(DataImporter.java:386)
>>>> at
>>>> org.apache.solr.handler.dataimport.DataImporter$1.run(DataImporter.java:377)
>>>> Caused by: java.sql.SQLException: Closed Connection
>>>> at
>>>> oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:112)
>>>> at
>>>> oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:146)
>>>> at
>>>> oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:208)
>>>> at
>>>> oracle.jdbc.driver.PhysicalConnection.createStatement(PhysicalConnection.java:755)
>>>> at
>>>> org.apache.solr.handler.dataimport.JdbcDataSource$ResultSetIterator.<init>(JdbcDataSource.java:174)
>>>> ... 10 more
>>>>
>>>> Funny thing is, the data import works on my local machine. I moved all
>>>> the
>>>> config files to another server, and I get this. I reindexed on my local
>>>> machine immediately after in order to verify that the DB works, and it
>>>> indexes fine.
>>>>
>>>> Here is my data-config file, just in case:
>>>>
>>>> <dataConfig>
>>>> <dataSource driver="oracle.jdbc.driver.OracleDriver" url="xxxxxxx"
>>>> user="xxxxxxx" password="xxxxxxx"/>
>>>> <document name="articles">
>>>> <entity name="ARTICLE" pk="ID" query="select * from ARTICLE"
>>>> transformer="ClobTransformer">
>>>> <field column="TITLE" name="title" />
>>>> <field column="BODY" name="body"
>>>> clob="true" />
>>>> <field column="ID" name="id" />
>>>>
>>>> <entity name="ARTICLE_AUTHOR"
>>>> query="select ID_A from ARTICLE_AUTHOR
>>>> where ID_A='${ARTICLE.ID}'">
>>>> <field column="ID_A"
>>>> name="author" />
>>>> </entity>
>>>>
>>>> </entity>
>>>> </document>
>>>> </dataConfig>
>>>>
>>>> I am using the 1.3 release version, with the 1.4 DIH jar file for the
>>>> Clob
>>>> Transformer. What could be causing this?
>>>>
>>>> Cheers
>>>>
>>>
>>> --
>>> View this message in context:
>>> http://www.nabble.com/Indexing-from-DB-connection-issue-tp23725712p23728596.html
>>> Sent from the Solr - User mailing list archive at Nabble.com.
>>>
>>>
>>
>>
>>
>> --
>> -----------------------------------------------------
>> Noble Paul | Principal Engineer| AOL | http://aol.com
>>
>>
>
> --
> View this message in context:
> http://www.nabble.com/Indexing-from-DB-connection-issue-tp23725712p23741712.html
> Sent from the Solr - User mailing list archive at Nabble.com.
>
>
--
-----------------------------------------------------
Noble Paul | Principal Engineer| AOL | http://aol.com
