[pgpool-hackers: 109] watchdog does not properly check ifconfig

[Tatsuo Ishii]

Hi,

If ifup/down command does not exist, pgpool reports "doesn't have
stick bit" error. 

/home/t-ishii/work/test/sbin/ifconfig:stat failed
ifup[/home/t-ishii/work/test/sbin/ifconfig] doesn't have sticky bit
2012-08-17 15:44:28 ERROR: pid 23399: watchdog must be started under the privileged user ID to up/down virtual network interface.

IMO, this should be something like "no such a command" or some such.
--
Tatsuo Ishii
SRA OSS, Inc. Japan
English: http://www.sraoss.co.jp/index_en.php
Japanese: http://www.sraoss.co.jp