[pgpool-committers: 8668] pgpool: Update PSQL connection information in sample scripts.

[Bo Peng]

Update PSQL connection information in sample scripts.

Branch
------
master

Details
-------
https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=a64df3b9558ae9b2657be76e2ce7b6d151675f83

Modified Files
--------------
src/sample/scripts/failover.sh.sample        | 2 +-
src/sample/scripts/follow_primary.sh.sample  | 9 +++++----
src/sample/scripts/recovery_1st_stage.sample | 4 ++--
3 files changed, 8 insertions(+), 7 deletions(-)