926c7fce03
The CI has reported that using a marker to force the output of the detach step to happen after the wait step was not enough, as isolationtester has managed to report the detach step as waiting before the wait step finishes in some runs. src/test/isolation/README tells that there is a more drastic method to enforce the ordering of the output: an empty step positioned just after the wait step can force the wait step to complete before the detach step begins. This method has been able to pass 10 runs in the CI here, while HEAD seems to fail 15~20% of the time in the CF bot. Discussion: https://postgr.es/m/Z6WO8FbqK_FHmrzC@paquier.xyz
PostgreSQL Database Management System
This directory contains the source code distribution of the PostgreSQL database management system.
PostgreSQL is an advanced object-relational database management system that supports an extended subset of the SQL standard, including transactions, foreign keys, subqueries, triggers, user-defined types and functions. This distribution also contains C language bindings.
Copyright and license information can be found in the file COPYRIGHT.
General documentation about this version of PostgreSQL can be found at https://www.postgresql.org/docs/devel/. In particular, information about building PostgreSQL from the source code can be found at https://www.postgresql.org/docs/devel/installation.html.
The latest version of this software, and related software, may be obtained at https://www.postgresql.org/download/. For more information look at our web site located at https://www.postgresql.org/.