[pgpool-committers: 9217] pgpool: Doc: mention that the target node to promote must be up and run

[Tatsuo Ishii]

Doc: mention that the target node to promote must be up and running.

Back patch to 4.3 in which the -n option of pcp_promote_node was
introduced.

Branch
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V4_4_STABLE

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=366e8e6ba890f2a0f56b87a802e6940328a48fc3

Modified Files
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doc.ja/src/sgml/ref/pcp_promote_node.sgml | 2 ++
doc/src/sgml/ref/pcp_promote_node.sgml    | 1 +
2 files changed, 3 insertions(+)