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From "ASF subversion and git services (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (DERBY-6597) LUCENESUPPORT.LISTINDEXES() fails with FileNotFoundException
Date Mon, 09 Jun 2014 14:24:02 GMT

    [ https://issues.apache.org/jira/browse/DERBY-6597?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14025215#comment-14025215
] 

ASF subversion and git services commented on DERBY-6597:
--------------------------------------------------------

Commit 1601391 from [~rhillegas] in branch 'code/trunk'
[ https://svn.apache.org/r1601391 ]

DERBY-6597: Write the properties for a Lucene index only once and not for each indexed row;
commit derby-6597-01-aa-writePropertiesOutsideIndexingLoop.diff.

> LUCENESUPPORT.LISTINDEXES() fails with FileNotFoundException
> ------------------------------------------------------------
>
>                 Key: DERBY-6597
>                 URL: https://issues.apache.org/jira/browse/DERBY-6597
>             Project: Derby
>          Issue Type: Bug
>          Components: SQL, Tools
>    Affects Versions: 10.11.0.0
>            Reporter: Knut Anders Hatlen
>             Fix For: 10.11.0.0
>
>         Attachments: derby-6597-01-aa-writePropertiesOutsideIndexingLoop.diff
>
>
> DROP TABLE seems to cascade and drop any Lucene indexes defined on the table. However,
there seems to be some traces of meta-data left, so that LUCENESUPPORT.LISTINDEXES thinks
the index is still there, and fails with FileNotFoundException when trying to access the index:
> {noformat}
> ij version 10.11
> ij> connect 'jdbc:derby:memory:db;create=true';
> ij> create table t(x int primary key, c clob);
> 0 rows inserted/updated/deleted
> ij> call syscs_util.syscs_register_tool('luceneSupport', true);
> 0 rows inserted/updated/deleted
> ij> call lucenesupport.createindex('app', 't', 'c', null);
> 0 rows inserted/updated/deleted
> ij> drop table t;
> 0 rows inserted/updated/deleted
> ij> select * from table ( lucenesupport.listindexes() ) li;
> SCHEMANAME                                                                          
                                           |TABLENAME                                    
                                                                                  |COLUMNNAME
                                                                                         
                           |LASTUPDATED                  |LUCENEVERSION       |ANALYZER  
                                                                                         
                           |ANALYZERMAKER                                                
                                                                  
> -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
> ERROR XJ001: Java exception: 'java.io.FileNotFoundException: /tmp/db/LUCENE/APP/T/C/derby-lucene.properties'.
> ERROR XJ001: Java exception: '/tmp/db/LUCENE/APP/T/C/derby-lucene.properties: java.io.FileNotFoundException'.
> {noformat}



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