Re: (ITS#7178) pcache ttr issues

[mhardin@symas.com]

Fix verified. You can close this one.

Thanks!

-Matt

On Feb 22, 2012, at 1:47 PM, mhardin@symas.com wrote:

> Full_Name: Matthew Hardin
> Version: 2.4.29
> OS: Linux (Debian 6, x86_64)
> URL: ftp://ftp.openldap.org/incoming/
> Submission from: (NULL) (170.215.93.127)
> 
> 
> When proxycache overlay is configured with a time-to-refresh (TTR) value and the
> entry being refreshed is no longer available on the remote server, the refresh
> operation continues sending ldap search requests to the server, to which the
> server responds with an error 2 and a text of "invalid deref".
> 
> The following log excerpt is from the remote server:
> 
> 4f3f7580 conn=1003 op=55 SRCH base="ou=people,dc=example,dc=com" scope=1 deref=0
> filter="(&(objectClass=posixAccount)(uidNumber=10001))"
> 4f3f7580 conn=1003 op=55 SRCH attr=cn uid uidNumber gidNumber homeDirectory
> userPassword loginShell gecos description objectClass
> 4f3f7580 conn=1003 op=55 SEARCH RESULT tag=101 err=0 nentries=0 text=
> 4f3f7580 conn=1003 op=56 SEARCH RESULT tag=101 err=2 nentries=0 text=invalid
> deref"
> 
> The old entry remains in the cache and is returned as the current value.
> 
>