using nscd (ldap) makes passwd/group disappearing while installing ports

Daniel O'Connor doconnor at gsoft.com.au
Wed Feb 1 13:05:30 UTC 2012


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.
>> 
>> 
> 
> 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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