Hydra, the Nix-based continuous build system
Perl C++ PLpgSQL Nix Shell Scheme Other
Latest commit 57bc0ea Mar 21, 2017 @edolstra edolstra hydra-queue-runner: Limit concurrent database connections
Adding a 96-core aarch64 build machine to the build farm caused the
potential number of database connections to increase a lot, so we
started hitting the Postgres connection limit.