[pgpool-committers: 7495] pgpool: Fix follow_primary creation in pgpool_setup.

[Tatsuo Ishii]

Fix follow_primary creation in pgpool_setup.

Since PostgreSQL 13 it is possible to reload the change of
recovery_conninfo, but it is not possible to reload
recovery_command. To fix this use pg_ctl restart regardless the
version of PostgreSQL.

Also fix an oversight: forgot to create standby.signal.

Branch
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V4_2_STABLE

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=6f2fafdd1f7fffb27e94ad4c87cb00353466e8e5

Modified Files
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src/test/pgpool_setup.in | 11 ++++-------
1 file changed, 4 insertions(+), 7 deletions(-)