On Fri, Feb 25, 2011 at 20:16, Shane Hathaway sh...@hathawaymix.org wrote:
My Buildbot is reporting success with all 3 databases on several
platforms, so it's looking good. It's having trouble on Windows, but I
suspect that's a build bug, not a software bug. RelStorage supports
MySQL 5.1,
On 02/22/2011 01:41 PM, Martijn Pieters wrote:
On Tue, Feb 22, 2011 at 19:12, Shane Hathawaysh...@hathawaymix.org wrote:
On 02/22/2011 09:25 AM, Martijn Pieters wrote:
I haven't yet actually run this code, but the change isn't big. I
didn't find any relevant tests to update. Anyone want to
On Fri, Feb 25, 2011 at 12:48, Shane Hathaway sh...@hathawaymix.org wrote:
Do your best and I'll take a look after you've committed the patches to
the trunk. :-)
The pack progress and two-phase pack patches have been committed.
--
Martijn Pieters
On Thu, Feb 24, 2011 at 16:56, Martijn Pieters m...@zopatista.com wrote:
I see a lot of transaction aborted errors on the ZODB multi-thread
tests with this patch in place, so I'll have to investigate more.
Thread debugging joy!
In the end it was a simple mistake in the PostgreSQL version of
On Wed, Feb 23, 2011 at 15:08, Martijn Pieters m...@zopatista.com wrote:
I've started a optimistic locking strategy patch in my patch queue,
contains this locking strategy change only for now:
https://bitbucket.org/mjpieters/relstorage-mq/src/tip/optimistic_commitlock_pack.patch
I've made
On Wed, Feb 23, 2011 at 14:41, Martijn Pieters m...@zopatista.com wrote:
I've moved this patch to bitbucket at
https://bitbucket.org/mjpieters/relstorage-mq/src/tip/twophasepack.patch
and updated the README a little more to document the options to
zodbpack.
The two-phase pack patch has been
On Thu, Feb 24, 2011 at 14:26, Martijn Pieters m...@zopatista.com wrote:
I've made progress on the patch this afternoon. Next up are tests for
both patches. The above patch now uses the nowait locking strategy to
run pack batches. It has been renamed though, and now lives at:
On Tue, Feb 22, 2011 at 22:51, Maurits van Rees
m.van.r...@zestsoftware.nl wrote:
I wonder it it may help to set pack-gc to false during the first pack.
According to the docs this is faster, though it of course leaves more
unused objects behind. Set pack-gc to the default true value for
On Tue, Feb 22, 2011 at 21:41, Martijn Pieters m...@zopatista.com wrote:
BTW, should I just commit the patch, or do you want to integrate it
yourself?
Updated patch attached; added the options changes to component.xml and
README.txt.
--
Martijn Pieters
twophasepack.patch
Description: Binary
On Wed, Feb 23, 2011 at 11:55, Martijn Pieters m...@zopatista.com wrote:
Updated patch attached; added the options changes to component.xml and
README.txt.
I've moved this patch to bitbucket at
https://bitbucket.org/mjpieters/relstorage-mq/src/tip/twophasepack.patch
and updated the README a
On Tue, Feb 22, 2011 at 21:41, Martijn Pieters m...@zopatista.com wrote:
I'll look into working the locking idea into a patch too,
but I'll need help with supporting Postgres and MySQL as I don't know
their locking semantics.
Both MySQL and Oracle support lock timeouts and already use a
Hi,
I was already investigating the possibility to split the RelStorage
packing process up into smaller chunks.
Due to the expected load on the Oracle cluster during a pack, we'll
have to run the pack at night and want to be absolutely certain that
database is ready for normal site operations
On 02/22/2011 09:25 AM, Martijn Pieters wrote:
I haven't yet actually run this code, but the change isn't big. I
didn't find any relevant tests to update. Anyone want to venture some
feedback?
Both ideas are excellent. The new options even open the possibility of
running the pre-pack on a
On Tue, Feb 22, 2011 at 19:12, Shane Hathaway sh...@hathawaymix.org wrote:
Both ideas are excellent. The new options even open the possibility of
running the pre-pack on a copy of the database, then copying the pack
tables to the main database for a final run.
For this project, we have a
14 matches
Mail list logo
