Lucene.Net索引库如何创建，以及如何避免创建索引库时被IIS锁定？？？

<configuration>

    <appSettings>

        <add key="Lucene.Net.lockdir" value="c:yourdir" />

    </appSettings>

</configuration>

        IndexWriter writer = new IndexWriter(indexDir, analyzer, create);

        writer.SetMergeFactor(1000);

        writer.SetMaxMergeDocs(10000);

        writer.SetMaxBufferedDocs(10000);

        Document doc = new Document();

        string name = "name", value = "value";

        Field f = new Field(name, value, Field.Store);

        doc.Add(f);

        writer.AddDocument(doc);

        writer.Optimize();

        writer.Close();