DROP CONSTRAINT (even with IF EXISTS is specified) acquires an ACCESS
EXCLUSIVE lock on the table, preventing e.g. inserts in an other
transaction, so ir_logging would systematically deadlock if configured
to the same database and a warning would be triggered during install
or update (if that ran ir.logging's init).
1. hand-roll the "IF EXISTS" bit, to avoid taking an ACCESS EXCLUSIVE
lock on the table if the problematic constraint does not exist and
thus doesn't need to be dropped (which by now should be the vast
majority of cases).
Replacing DROP CONSTRAINT with DISABLE TRIGGER does not fix the
issue as *that* acquires SHARE ROW EXCLUSIVE. While that's less
constraitning than ACCESS EXCLUSIVE, it still conflicts with an
insert's ROW_EXCLUSIVE.
2. add a timeout to the logging INSERT anyway, the deadlock is still
an issue if we're updating a database which does have the
problematic constraint, and we want to preclude the possible
eventual introduction of new deadlocks in the future.
closesodoo/odoo#34243
Signed-off-by: Xavier Morel (xmo) <xmo@odoo.com>
This reverts commit c42a130a98
and commit fb7ac56d65.
The runbot is using cross db logging and those commit were breaking the
mechanism. As a result, the master builds logs were empty.
If we update the runbot to use logging_type instead, the other versions
builds will be impacted hence this revert.
closesodoo/odoo#28512
When there is a performance issue, it's sometimes difficult to discover
which request increased the query count or its duration.
With this commit, the query count, the query time and "python and io" time are displayed
in the logs at the end of each werkzeug request line.
Co-authored-by: Christophe Monniez <moc@odoo.com>
4e5119c6e5 didn't account for
`tools.config['workers']` being `None` on windows, resulting in the
entire thing crashing when trying to execute `None > 1` in Python 3.
Fixes#26447
- RML Reports
- Webkit Reports (most part already removed by 13b9982c62)
- LocalService in netsvc.py
- rename attributes like rml_% to report_%
- rename ir.actions.report.xml to ir.actions.report
- allow rendering directly on an ir.actions.report by calling render method
- remove 'controller' report_type
- remove unused res.font stuff
- remove print_report method in models.py (not used)
- restore removed call to pdftotext process in test_reports
Christophe Simonis