private IndexWriter CreateWriterNoTry(Directory d, Analyzer a)
{
var indexExists = IndexExists();
logger.Debug("Creating index writer, index exists: " + indexExists);
var iw = new IndexWriter(d, a, create: !indexExists, mfl: IndexWriter.MaxFieldLength.UNLIMITED);
iw.SetWriteLockTimeout(LockTimeout);
return iw;
}
protected virtual IndexWriter CreateWriter(Directory d, Analyzer a)
{
var iw = new IndexWriter(d, a, create: !IndexExists(), mfl: IndexWriter.MaxFieldLength.UNLIMITED);
iw.SetWriteLockTimeout(LockTimeout);
return iw;
}
public virtual IndexWriter GetIndexWriter( string indexName )
{
IndexWriter writer;
if ( !indexWriters.TryGetValue( indexName, out writer ) )
{
var index = GetIndex( indexName );
var analyzer = GetIndexingAnalyzer( indexName );
writer = new IndexWriter( index, analyzer, true, IndexWriter.MaxFieldLength.UNLIMITED );
writer.SetRAMBufferSizeMB( configuration.MemoryBufferLimit );
writer.SetWriteLockTimeout( configuration.WriterLockTimeout );
writer.MaybeMerge();
indexWriters.TryAdd( indexName, writer );
}
return writer;
}