[pgpool-committers: 2034] pgpool: Fix hangup when number of DB clusters > 2.

[Tatsuo Ishii]

Fix hangup when number of DB clusters > 2.

The cause of hang was "max_wal_senders" was set to constant 2. This
should be equal to number of DB clusters.

Branch
------
master

Details
-------
http://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=a18743d3dc756bbaef8b2765c4fda47da5730574

Modified Files
--------------
src/test/pgpool_setup |    2 +-
1 file changed, 1 insertion(+), 1 deletion(-)