https://bugzilla.wikimedia.org/show_bug.cgi?id=21427
Markus Krötzsch <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- Severity|critical |normal Summary|If parameter $smwgQMaxSize |Allowing and using large and |is 16 or more SMW crashes |complex #ask queries can | |freeze database --- Comment #2 from Markus Krötzsch <[email protected]> 2009-11-09 11:09:50 UTC --- Please provide further details on the problem. Especially we need an example URL where the problem can be seen, or a detailed description of the environment where the problem occurs (version numbers of all involved software, details about the query and about the contents of the wiki [esp. the data on Special:SemanticStatistics], "format=debug" output of the query). In general, the very purpose of $smwgQMaxSize is to prevent such queries. There will always be a size of query that is not doable for a DBMS any more. Performance can always be improved, but it is not a bug if there exist large and complex queries that are out of scope for your DBMS. Nothing scales indefinitely. -- Configure bugmail: https://bugzilla.wikimedia.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug. _______________________________________________ Wikibugs-l mailing list [email protected] https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
