Re: lug-bg: KPPP KILL (P.S.)
- Subject: Re: lug-bg: KPPP KILL (P.S.)
- From: pope@xxxxxxxxxx (pope)
- Date: Tue, 28 Aug 2001 12:04:21 +0300
----- Original Message -----
From: Stoyan Jekov <stoyan@xxxxxxxxxxxxxxx>
To: <lug-bg@xxxxxxxxxxxxxxxxxx>
Sent: Tuesday, August 28, 2001 3:44 AM
Subject: Re: lug-bg: KPPP KILL (P.S.)
> Dosta pogre6na informacia :0(
>
> > zombie process se kill-va naj-lesno sled kato se kill-ne
> > negoviq _parent_ process.
>
>
> Absolutno pogre6no! Zombie process se SUZDAVA kato se kill-ne
> negovia _parent_
> Kogato niakoi process startira child process, obiknoveno 4aka
> zavur6vaneto mu kato izpulniava wait() ili waitpid() system
> call. Ako parent umre predi child da e vurnal exit status-a si
> child ostava zombie.
> V takuv slu4ai Linux dava zombie-to za "osinoviavane" na init
> process-a (PID=1)
>
>
> > kill -9 PID_of_zombie_parent_process
>
> E tova e nai-gre6noto :0( Kak da kill parent na zombito, kato
> toi zatova e zombie, za6toto NIAMA parent.
byrkash orphan process sys zombie process. orphan e child process, na koito
mu e umrial parent-a. takiva procesi (zombita ili ne) gi naslediava init.
zombie e process, koito e umrial (tochno zatova e "zombie":), no negovia
parent ne e izpolzval wait() za da mu vzeme exit statusa. mejdu drugoto,
rabota na init e da wait()-va zombirani orphan procesi.
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