Date: Sun, 15 Feb 2004 21:54:04 +0300 (MSK) From: Maxim Konovalov <maxim@macomnet.ru> To: Melvyn Sopacua <freebsd-current@webteckies.org> Cc: current@FreeBSD.org Subject: Re: Jails that keep hanging around Message-ID: <20040215215230.N13958@news1.macomnet.ru> In-Reply-To: <200402151944.33290.freebsd-current@webteckies.org> References: <Pine.NEB.3.96L.1040215130356.56481G-100000@fledge.watson.org> <200402151944.33290.freebsd-current@webteckies.org>
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On Sun, 15 Feb 2004, 19:44+0100, Melvyn Sopacua wrote: > On Sunday 15 February 2004 19:39, Maxim Konovalov wrote: > > Robert, > > > > Thank you very much for your summary. > > > > [...] > > > > > > Should I worry about these jails or is it harmless: > > > > > > It's probably harmless unless there's a leak. Jails are fairly > > > light-weight objects, so if it takes a little longer to GC due to TCP, > > > it's OK. On the other hand, if there's a leak, that's very bad; > > > likewise, > > > > It is a leak. I proveded a how to repeat sequence in my previous > > reply to this thread. > > Actually - your example suggests a connection hanging around, but in my case, > `netstat -an' doesn't show any connection on the ip. More to follow (poking Sure, they are GC after TIME_WAIT expires. > around sys/kern/kern_jail.c to try and get the value p->pr_ref). -- Maxim Konovalov
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