Hi all,

When I add more content through CMS and then try to get that content through an API using Examine I sometimes get this exception: Lucene.Net.Store.AlreadyClosedException: this IndexReader is closed

I found this link https://github.com/Shazwazza/Examine/issues/23 and I also found that this is fixed in Lucene v3.0 but because of the breaking changes this fix is not compatible with Umbraco v7. I already tried rebuilding the index on publish and save events but that didn't help.

Here is my code:

var Searcher = ExamineManager.Instance.SearchProviderCollection["ExternalSearcher"];
    var searchCriteria = Searcher.CreateSearchCriteria();
    var query = searchCriteria.Field("nodeTypeAlias", nodeTypeAlias);
    if (keyword != "")
    {
        query.And().GroupedOr(new string[] { "title", "description" }, keyword);
    }

    if (categories != "")
    {
        query.And().GroupedOr(new string[] { "categories" }, categories.Split(','));
    }

    if (tags != "")
    {
        query.And().GroupedOr(new string[] { "tags" }, tags.Split(','));
    }

    return Searcher.Search(query.Compile());

So, is there some kind of workaround, maybe install older version of Lucene, add something to my code or should I just stop using Examine and do the filtering other way???