search for: xapiandocu

...xception 'Exception' with message 'DatabaseCorruptError: Failed to unlink /var/lib/xapian/trade.ar/termlist.baseA: No such file or directory' in /usr/share/php5/xapian.php:1140 Stack trace: #0 /usr/share/php5/xapian.php(1140): writabledatabase_add_document(Resource id #18, Object(XapianDocument)) #1 /home/indexer/CDetails.php(431): XapianWritableDatabase->add_document(Object(XapianDocument)) #2 /home/indexer/CDetails.php(379): CDetails->postDetails('E', '2000-01-07', '001', '-1', '4', '200BA', '225', '19059000390...

Hi, I have previously had a problem with getting this error on a get_mset call, and solved it by subclassing XapianEnquire with a backoff-and-retry algorithm (as suggested by this list, many thanks!). However, I now get it intermittently when calling get_data on a XapianDocument. The same solution doesn't seem to be quite as easy in this case, because: 1. The document is not instantiated by my code, it's returned from the Iterator, so I can't easily subclass it without editing the bindings. 2. The document doesn't have a reference to the database, so...

...metadata in a "special" record with docId "-1"... I know, this is bad, but what is interesting is what xapian does in such a situation... Here is a simple PHP test : $db=new XapianWritableDatabase('pathtodb', Xapian::DB_CREATE_OR_OVERWRITE); $doc=new XapianDocument(); $doc->set_data('metadata'); // waiting for http://www.xapian.org/cgi-bin/bugzilla/show_bug.cgi?id=143 $doc->add_term('metadata'); $db->replace_document(-1, $doc); // or 4294967295 = (2^32)-1 $doc=new XapianDocument(); $doc->set_data('dat...

...ield=url sample : weight=1 index field=sample How can I create the same indexing using PHP? With this, I can get an searchable index, but I have no idea how to set the fields, so that I can actually GET something back (with the underneath code, I just get a bunch of pid's back). $doc = new XapianDocument(); $doc->set_data($postrow['pid']); $doc->add_value(1,date('Ymd',$postrow['postdate'])); $doc->add_value(2,$postrow['author_id']); $doc->add_term("XAUTHORID".$postrow["author_id"]); $doc->add_term("XAUTHORNAME&qu...

...d Zgesundheitssch? (stemmed). All character encodings are set to UTF-8, the MySql database is also in UTF-8 encoding. * #1 $lIndexer = new XapianTermGenerator(); #2 $lStemmer = new XapianStem(XapianHelper::GetStemmer($pLanguage)); // ?german? #3 $lIndexer->set_stemmer($lStemmer); #4 $lDoc = new XapianDocument(); #5 $lDoc->add_term($lObj->Id); #6 $lIndexer->set_document($lDoc); #7 $lIndexer->index_text("Nahrungserg?nzungsmittel Ausrei?er"); #8 $lIndexer->index_text($lSomeStringFromDb);* In the code example just above here the problem only occurs when I try to index text on l...

Hi everyone, I'm trying to build a summary of each document within the search results, and the summary is supposed to be the sentence where the queried term appears in the document. However, I'm not sure about where to start. I mean, should I call the class of XapianDocument and search through the termlist of each document in the Mset or it'll be better if I begin with the positionlist of the term to get it located in each document? Any suggestion and clues are welcome! Much thanks! Best, Shen -------------- next part -------------- An HTML attac...

Finally I noticed something suspect: [2008-08-19 09:11:25] [DEBUG] DAO_Articles::add_xindex() - document added id : 255, title : Gli anelli con sigil... this is a debug line from my application, add_xindex function simply adds the document to xapian database, the error always happens when I try to add an article with id = 255, this can not be a casualty (I also tried to change the order of