[pgpool-hackers: 4578] Fix IPv6 in heatbeat

[Tatsuo Ishii]

>From Pgpool-II 4.6.0, heartbeat process can handle IPv6 receiver
sockets. However as pointed out in [1], the process does not work
normally if IPv6 is disabled in the system. Like Pgpool-II main
process and PostgreSQL, I think it should work normally if IPv4 is
available.

Attached is a patch for this.

[1] https://github.com/pgpool/pgpool2/issues/99

Best regards,
--
Tatsuo Ishii
SRA OSS K.K.
English: http://www.sraoss.co.jp/index_en/
Japanese:http://www.sraoss.co.jp
-------------- next part --------------
A non-text attachment was scrubbed...
Name: heatbeat.patch
Type: text/x-patch
Size: 3279 bytes
Desc: not available
URL: <http://www.pgpool.net/pipermail/pgpool-hackers/attachments/20250421/b7d43919/attachment.bin>