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Date:      Wed, 1 Feb 2012 23:35:04 +1030
From:      "Daniel O'Connor" <doconnor@gsoft.com.au>
To:        "O. Hartmann" <ohartman@mail.zedat.fu-berlin.de>
Cc:        Benjamin Lee <ben@b1c1l1.com>, Current FreeBSD <freebsd-current@freebsd.org>
Subject:   Re: using nscd (ldap) makes passwd/group disappearing while installing ports
Message-ID:  <8CE0E2D2-5DED-48CE-9EAC-E8923AADF9A6@gsoft.com.au>
In-Reply-To: <4F28FDFF.10606@mail.zedat.fu-berlin.de>
References:  <4F287338.8000002@zedat.fu-berlin.de> <4F28814D.2030804@b1c1l1.com> <4F28FDFF.10606@mail.zedat.fu-berlin.de>

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On 01/02/2012, at 19:25, O. Hartmann wrote:
>> The problem is that tools that modify the passwd and group files, =
like
>> pw(8), don't invalidate nscd's negative cache entries when making
>> changes.
>>=20
>>=20
>=20
> Thank you for the explanation.

How feasible would it be for pw to try and notify nscd? Or for nscd to =
monitor the passwd & group files?

Either would be somewhat racy though..

--
Daniel O'Connor software and network engineer
for Genesis Software - http://www.gsoft.com.au
"The nice thing about standards is that there
are so many of them to choose from."
  -- Andrew Tanenbaum
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