[Monetdb-developers] [Monetdb-pf-checkins] pathfinder/compiler/include compile_interface.h, 1.15, 1.16

Stefan Manegold Stefan.Manegold at cwi.nl
Fri Nov 3 10:42:36 CET 2006


On Fri, Nov 03, 2006 at 03:43:07AM +0000, Peter Boncz wrote:
> Update of /cvsroot/monetdb/pathfinder/compiler/include
> In directory sc8-pr-cvs7.sourceforge.net:/tmp/cvs-serv18716/compiler/include
> 
> Modified Files:
> 	compile_interface.h 
> Log Message:
> new features:
> - automatic serialized transaction restart and convoys for conflict-aborted 
>   transactions.
> - better garbage collection after delete_doc (let ws_destroy that blocked
>   destruction of a collection throw it away -- the zombie bat).
> - proper support for updating functions
> 
> some bugfixes:
> - log changes in the qn_histogram column as well (it needs to be in sync) 
> - fixed some bugs in the coll_lock locking in pf_support
>   READS in the master bats are FORBIDDEN as well, unless the lock is held
> 
> still lots of BUGS seen:
> - (shred, insert, additive-shred) gives assert
> - BBPname errors sfter restart
> - with profiked modules, ws_create hangs on pfenter (?)
> - nid_rid batgets is way too large (each session adds a page to id -- 
>   maybe related to shredder assert)
> - collection_cleanup should remove bats from deleted collection
>   from the logger administration

please add your respective tests to CVS --- running them with standard
testing (`make check` or `Mtest` before checkins, automatic nightly testing)
will (a) remind us of open bugs/problems and (b) help us to ensure that the
bugs stay fixed once they have been fixed.

Thanks!

Stefan

-- 
| Dr. Stefan Manegold | mailto:Stefan.Manegold at cwi.nl |
| CWI,  P.O.Box 94079 | http://www.cwi.nl/~manegold/  |
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