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Specify --host in 027_stream_regress.pl's pg_regress invocation.

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The invocation of pg_regress in 027_stream_regress.pl didn't specify the
host. It ends up working on most systems because of connection
defaults. However, on windows it makes the test very slow unless
PG_TEST_USE_UNIX_SOCKETS is used.

The problem is that windows resolves "localhost" to ::0, 127.0.0.1, the server
started only listens on 127.0.0.1.  On windows refused TCP connections are
internally retried a few times, with back-off between tries, taking at least 2
seconds.

Noticed while investigating a complaint about the test's slow speed by Andrew
Dunstan.

Discussion: https://postgr.es/m/20220127220351.kyp3bdaukfytmoqx@alap3.anarazel.de
This commit is contained in:
Andres Freund 2022-01-27 14:38:44 -08:00
parent 8ee940843d
commit 7340aceed7
1 changed files with 1 additions and 0 deletions
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1
src/test/recovery/t/027_stream_regress.pl
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@ -58,6 +58,7 @@ my $extra_opts = $ENV{EXTRA_REGRESS_OPTS} || "";
system_or_bail($ENV{PG_REGRESS} . " $extra_opts " .
"--dlpath=\"$dlpath\" " .
"--bindir= " .
"--host=" . $node_primary->host . " " .
"--port=" . $node_primary->port . " " .
"--schedule=../regress/parallel_schedule " .
"--max-concurrent-tests=20 " .