[pgpool-committers: 7570] pgpool: Fix show pool_nodes when pg_isready is not in command search pa

[Tatsuo Ishii]

Fix show pool_nodes when pg_isready is not in command search path.

If pg_isready is not in the command search path, show pool_node's
"pg_status" showed "down" because pg_isready cannot be invoked. To fix
this, set Makefile variable PGSQL_BIN_DIR and use the path in the show
pool_nodes.

Branch
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master

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=44df06cd32bf46817f4e2e43283cb13f195703e6

Modified Files
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src/Makefile.am                    | 3 ++-
src/utils/pool_process_reporting.c | 4 ++--
2 files changed, 4 insertions(+), 3 deletions(-)