[pgpool-committers: 5700] pgpool: Deal with PostgreSQL 12.

[Tatsuo Ishii]

Deal with PostgreSQL 12.

recovery.conf cannot be used anymore. Standby's recovery configuration
is now in postgresql.conf. Also "standby.signal" file is needed in
PostgreSQL database cluster directory to start postmaster as a standby
server.

Branch
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V4_0_STABLE

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=bd43ca8574e8325838d75473deda4488e66938ea

Modified Files
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src/test/pgpool_setup | 50 ++++++++++++++++++++++++++++++++++++++------------
1 file changed, 38 insertions(+), 12 deletions(-)