Alvaro Herrera <alvhe...@2ndquadrant.com> writes:
> On 2019-Feb-13, Tom Lane wrote:
>> Some of the slower buildfarm critters use MAX_CONNECTIONS to limit
>> the load on their hosts. As long as the isolation tests honor that,
>> I don't see a real need for a separate serial schedule.
> MAX_CONNECTIONS was the only reason I didn't push this through. Do you
> (Andres) have any solution to that?
Doesn't the common pg_regress.c infrastructure handle that?
We might need to improve isolation_main.c and/or the isolation
Makefile to make it accessible.
I suppose that in what I'm thinking about, MAX_CONNECTIONS would be
interpreted as "max number of concurrent isolation scripts", which
is not exactly number of connections. A quick and dirty answer
would be to have isolation_main.c divide the limit by a factor of 4
or so.
regards, tom lane
