Hi Amos, thank you very much for your reply. It already helped me a lot. > > I understand it's related to basic helpers. Since ever we use the original > basic_ldap_auth and ext_ldap_group_acl and never experienced any problems > with them. Also cachemgr now reports 100% successful requests/replies for the > helpers and I see not any indication for any problem. > > It just looks a little awkward to see ERROR in these lines but Success for > everything at the same time. > > I have set "debug_options ALL,1 rotate=2" > > The helpers don't use persistent connections. > > > > The lines shown do not indicate which type of helper is involved. > > Squid is receiving one of the following lines from the helper: > > BH message="Success;" > BH Success; it turned out it's the basic_ldap_auth helper which produces this output. > Maybe, a little bit anyway. It will be affecting some transactions at > least and should be fixed. it turned out that I don't have to worry. I'm now able to reproduce it easily: the log lines occur every time when a user is sending an invalid password. Fortunately that does not happen too often and I don't have to care anyway. It's just an annoyance to have it all logged in cache.log. Regards, Othmar ________________________________ Disclaimer: Diese E-Mail enthält möglicherweise vertrauliche Informationen und ist einzig für den beabsichtigten Empfänger bestimmt. Sollten Sie diese E-Mail irrtümlicherweise erhalten haben, bitten wir Sie, die Zürcher Kantonalbank unverzüglich zu benachrichtigen und diese E-Mail sowie deren Anhänge sofort zu löschen. Unbefugte Verwendung kann geahndet werden. Vielen Dank. _______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users