Signals blocked during auth
| От | Jan Wieck |
|---|---|
| Тема | Signals blocked during auth |
| Дата | |
| Msg-id | 200108212147.f7LLliF20431@jupiter.us.greatbridge.com обсуждение |
| Ответы |
Re: Signals blocked during auth
|
| Список | pgsql-hackers |
Hi, fortunately the problems with a malfunctioning client during the authentication don't cause the v7.2 postmaster to hang any more (thanks to Peter and Tom). The client authentication is moved into the forked off process. Now one little problem remains. If a bogus client causes a child to hang before becoming a real backend, this childis in the backend list of the postmaster, but has all signals blocked. Thus, preventing the postmaster frombeeing able to shutdown. I think the correct behaviour should be to enable SIGTERM and SIGQUIT during client authentication and simply exit(0)if they occur. If so, what would be the best way to get these two signals out of the block mask? Jan -- #======================================================================# # It's easier to get forgiveness for being wrong than for being right. # # Let's break this rule - forgive me. # #================================================== JanWieck@Yahoo.com # _________________________________________________________ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com
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