Re: [PATCH 4/4] database: Enable running up to 4 database queries at once.

The rest of this patch series LGTM! Ludo’.

[PATCH 4/4] database: Enable running up to 4 database queries at once.

The number of threads is copied from bin/cuirass.in. When you have at least two processors, this will allow database queries to be executed in parallel. With some crude testing using the Apache HTTP server benchmarking tool (ab from the httpd package), the max request latency does seem to drop whe