On Fri, 2004-07-16 at 00:01, Alvaro Herrera wrote: > On Thu, Jul 15, 2004 at 11:44:02PM +0100, Simon Riggs wrote: > > On Thu, 2004-07-15 at 13:16, HISADAMasaki wrote: > > > > -- line 236 --- > > > - pgsignal(SIGCHLD, SIG_IGN); > > > > > > -- line 236 --- > > > + pgsignal(SIGCHLD, SIG_DFL); > > > > I'm not sure I understand why its returned -1, though I'll take you > > recommendation. I've not witnessed such an issue. What system are you > > running, or is it a default shell issue? > > > > Do people think that the change is appropriate for all systems, or just > > the one you're using? > > My manpage for signal(2) says that you shouldn't assign SIG_IGN to > SIGCHLD, according to POSIX. It goes on to say that BSD and SysV > behaviors differ on this aspect. >
POSIX rules OK! So - I should be setting this to SIG_DFL and thats good for everyone? OK. Will do. Best regards, Simon Riggs ---------------------------(end of broadcast)--------------------------- TIP 9: the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match