Don't use pgbench -j in tests

It draws an unnecessary error in builds compiled without thread support.

Added by commit 038f586d5f1d, which was backpatched to 14; though in
branch master we no longer support such builds, there's no reason to
have this there, so remove it in all branches since 14.

Reported-by: Michael Paquier <michael@paquier.xyz>
Discussion: https://postgr.es/m/ZW2G9Ix4nBKLcSSO@paquier.xyz

diff --git a/src/bin/pgbench/t/001_pgbench_with_server.pl b/src/bin/pgbench/t/001_pgbench_with_server.pl
index f8ca8a922d172da6b4e37b48b82bc05bb3dd9db3..e39d4892ab8863bce5914b37a21e0f55c0213f60 100644 (file)
--- a/src/bin/pgbench/t/001_pgbench_with_server.pl
+++ b/src/bin/pgbench/t/001_pgbench_with_server.pl
@@ -843,7 +843,7 @@ select 1 \gset f
 
 # Working \startpipeline in prepared query mode with serializable
 $node->pgbench(
-   '-c4 -j2 -t 10 -n -M prepared',
+   '-c4 -t 10 -n -M prepared',
    0,
    [
        qr{type: .*/001_pgbench_pipeline_serializable},