Opened 10 years ago
Last modified 10 years ago
#23292 closed Bug
ATOMIC_REQUESTS creates unnecessary database connections and transactions — at Version 1
| Reported by: | ijl | Owned by: | nobody |
|---|---|---|---|
| Component: | Uncategorized | Version: | 1.6 |
| Severity: | Normal | Keywords: | atomic_requests, database, transactions |
| Cc: | Triage Stage: | Unreviewed | |
| Has patch: | no | Needs documentation: | no |
| Needs tests: | no | Patch needs improvement: | no |
| Easy pickings: | no | UI/UX: | no |
Description (last modified by )
When specifying ATOMIC_REQUESTS on a database, a connection is made to the database whether or not it is used. This is due to BaseHandler.make_view_atomic wrapping the view in a transaction.atomic for each database. Each call to transaction.atomic results in opening a database connection and then opening a transaction.
Is there any interest in modifying this to acquire connections and transactions only when the ORM attempts to use that database?
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