Hitoshi Harada <umi.tanuki@gmail.com> writes:
> I cannot figure out at all what is wrong. Have any idea?
Since nobody else is reporting this, it seems like it must be either
something messed up about your system, or something wrong with your
copy of the PG sources. In the latter connection I confess to having
little confidence in the git mirror setup. Have you tried diffing
your source tree against a CVS checkout or nightly snapshot tarball?
A different line of attack is to insert some debugging logging into
the postmaster's port-opening code to see if you can find why it's
apparently not doing anything.
regards, tom lane