Re: xapian and msg files

* Tom Ekberg <[email protected]> [20140212 23:21]:
> I recently moved one of our larger trackers ('it' tracker) to a host that has the xapian python package. The roundup code checks to see if can use that, and uses the Indexer in roundup.backends.indexer_rdbms if the xapian import fails. One of the users of the 'it' tracker noticed that an 'all text' search for SCCS returned 10 matches. It appears to at a minimum not look at the msg files. On the other host which does not have the xapian python package the same search returns 607 matches, and that includes msg files.
> 
> Are you able to use xapian successfully? I'm tempted to turn it off and forget about stemming.

You need apply the single change in indexer_xapian.py from
http://sourceforge.net/p/roundup/code/ci/3ff1a288fb9c

diff -r 19f2c01d2b9d -r 3ff1a288fb9c roundup/backends/indexer_xapian.py
--- a/roundup/backends/indexer_xapian.py	Tue Oct 08 09:46:42 2013 -0400
+++ b/roundup/backends/indexer_xapian.py	Mon Oct 21 12:56:28 2013 +0200
@@ -107,7 +107,7 @@
         query = xapian.Query(xapian.Query.OP_AND, terms)
 
         enquire.set_query(query)
-        matches = enquire.get_mset(0, 10)
+        matches = enquire.get_mset(0, database.get_doccount())
 
         return [tuple(m.document.get_data().split(':'))
             for m in matches]


It will be included in roundup 1.5.1

Regards,
Thomas

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