Bugs item #1889487, was opened at 2008-02-08 10:35 Message generated for change (Comment added) made by stmane You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=482468&aid=1889487&group_id=56967
Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: PF/compiler Group: Pathfinder 0.22 Status: Open Resolution: None Priority: 3 Private: No Submitted By: Maurice van Keulen (mvankeulen) Assigned to: Jan Rittinger (tsheyar) Summary: PF: Algebra compiler uses a lot of memory Initial Comment: When trying to compile the attached query (it doesn't matter what it does) with the algebra backend (pf -A b.xq), my machine (1GB) starts swapping considerably and "top" shows that all the while the pf-compiler is using >80% of my memory. The query only has about 100 lines. For my usage of MonetDB/XQuery, I would need to be able to compile and execute queries of at least 1000 lines. ---------------------------------------------------------------------- >Comment By: Stefan Manegold (stmane) Date: 2008-02-14 10:05 Message: Logged In: YES user_id=572415 Originator: NO See also [ 1892560 ] PF: "insufficient memory" while compiling XMark module https://sourceforge.net/tracker/index.php?func=detail&aid=1892560&group_id=56967&atid=482468 ---------------------------------------------------------------------- Comment By: Stefan Manegold (stmane) Date: 2008-02-10 14:17 Message: Logged In: YES user_id=572415 Originator: NO tagged as "PF" in subject ---------------------------------------------------------------------- Comment By: Jan Rittinger (tsheyar) Date: 2008-02-08 13:26 Message: Logged In: YES user_id=993208 Originator: NO Maurice, do you have the Boehm garbage collector library installed? If yes -- please try compiling it stand-alone (pf -A) and then feeding the MIL output by hand into the Mserver. Otherwise you will get punished for the fact that Pathfinder relies on garbage collection (which is not done by the Mserver in the MonetDB/XQuery context). ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=482468&aid=1889487&group_id=56967 ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Monetdb-bugs mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/monetdb-bugs
