Doc: unify watchdog leader terms.
Previously terms "leader", "active" and "coordinator" were used to
mean the leader watchdog node. This brought enough confusion. So this
commit unifies them to "leader"."
Backpatch-trhough: v4.2
Branch
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V4_4_STABLE
Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=7cdbb354459e9d77f749c73173bc4f8760300431
Modified Files
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doc.ja/src/sgml/watchdog.sgml | 18 +++++++++---------
doc/src/sgml/watchdog.sgml | 10 +++++-----
2 files changed, 14 insertions(+), 14 deletions(-)