mirror of
https://github.com/element-hq/synapse
synced 2024-06-28 10:23:29 +00:00
466f344547
There is a problem with `StreamIdGenerator` where it can go backwards over restarts when a stream ID is requested but then not inserted into the DB. This is problematic if we want to land #17215, and is generally a potential cause for all sorts of nastiness. Instead of trying to fix `StreamIdGenerator`, we may as well move to `MultiWriterIdGenerator` that does not suffer from this problem (the latest positions are stored in `stream_positions` table). This involves adding SQLite support to the class. This only changes id generators that were already using `MultiWriterIdGenerator` under postgres, a separate PR will move the rest of the uses of `StreamIdGenerator` over. |
||
|---|---|---|
| .. | ||
| .gitignore | ||
| 17083.misc | ||
| 17147.feature | ||
| 17167.feature | ||
| 17176.misc | ||
| 17204.doc | ||
| 17211.misc | ||
| 17213.feature | ||
| 17216.misc | ||
| 17219.feature | ||
| 17226.misc | ||
| 17238.misc | ||
| 17239.misc | ||
| 17240.bugfix | ||
| 17241.bugfix | ||