DirectoryProviderFactory configuration problem
----------------------------------------------

          Key: HSEARCH-238
          URL: http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-238
        Project: Hibernate Search
      Issue Type: Bug
       Reporter: Rafal Glowacz


Because IdHashShardingStrategy fails after 1.7m ID is reached I decided to use my own version of strategy. I set up property common.hibernate.search.blogentry.sharding_strategy = com. ... .IdShardingStrategy and didn't work for me. As I checked problem exist in DirectoryProviderFactory and the way how properties are created ( new Properties( defaultProperties ) ). This constructor and the way how default properties are stored in this Object this both together doesn't work well. Problem exist:


//define sharding strategy
IndexShardingStrategy shardingStrategy;
Properties shardingProperties = new Properties();
for (Map.Entry entry : indexProps[0].entrySet()) {
if ( ( (String) entry.getKey() ).startsWith( SHARDING_STRATEGY ) ) {
shardingProperties.put( entry.getKey(), entry.getValue() );
}
}
String shardingStrategyName = shardingProperties.getProperty( SHARDING_STRATEGY );
if ( shardingStrategyName == null) {
if ( indexProps.length == 1 ) {
shardingStrategy = new NotShardedStrategy();
}
else {
shardingStrategy = new IdHashShardingStrategy();
}
}
else {

in this loop "for (Map.Entry entry : indexProps[0].entrySet()) {" this set is just empty so custom properties for sharding have been ignored.


Workaround:

Instead using new Properties(defaultProps) I'm using method:

  private static Properties createProperties(Properties indexSpecificDefaultProps) {
    Properties properties = new Properties();
    properties.putAll(indexSpecificDefaultProps);
    return properties;
  }



--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira

   
_______________________________________________
hibernate-issues mailing list
hibernate-issues@(protected)
https://lists.jboss.org/mailman/listinfo/hibernate-issues