#1988 (Jul 19, 2023, 12:50:06 AM)

1. more options for performance tuning; (detail / hgweb)
2. more operations; (detail / hgweb)
3. support for management of build cluster; (detail / hgweb)
4. clarified modules; (detail / hgweb)
5. renamed object Data to private_data, to emphasize its intended scope (but it is publicly accessible in the database); (detail / hgweb)
6. more conservative build_delay (despite 9600720071e6): avoid exessive build_database operations, notably via ssh; (detail / hgweb)
7. proper running limit, based on this worker process;
   prefer bulk jobs: much faster cancellation; (detail / hgweb)
8. more robust: implicit locking of tables in standard order; (detail / hgweb)
9. more uniform guard (!exists_table(table)): avoid "ALTER TABLE" on already existing table, which could lead to deadlocks if this is presently locked; (detail / hgweb)
10. removed unused "create_index": implicit index from primary_key is usually sufficient; (detail / hgweb)
11. clarified "vacuum" (again, reverting 0bd366fad888); (detail / hgweb)
12. clarified signature: eliminate SQL.Tables.empty to avoid confusion (see also 0bd366fad888); (detail / hgweb)
13. update for release; (detail / hgweb)

Started by an SCM change

This run spent:

• 5.3 sec waiting;
• 2 hr 3 min build duration;
• 2 hr 3 min total from scheduled to completion.