[Freeipa-users] Re: ipa: ERROR: No valid Negotiate header in server response

2018-04-06 Thread Zarko Dudic via FreeIPA-users

Thanks for the answer, all servers have same one:
gssproxy-0.4.1-13.el7.x86_64

--
Thanks,
Zarko
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[Freeipa-users] ipa: ERROR: No valid Negotiate header in server response

2018-04-03 Thread Zarko Dudic via FreeIPA-users

Hi there,

Seems I have to kinit every time in order to run ipa command, as a quick 
fix!?


The client is ipa-client-4.5.0-22.0.1.el7_4.x86_64
Servers are ipa-server-4.4.0-12.0.1.el7.x86_64

This has started recently and I am not able to track any changes that 
could cause this. This happens:


# kinit
# ipa -d -vv user-find  bob

- get good results. Then run same command again.

# ipa -d -vv user-find  bob

ipa: DEBUG: New HTTP connection (ldap03.pls.com)
ipa: DEBUG: HTTP connection destroyed (ldap03.pls.com)
Traceback (most recent call last):
  File "/usr/lib/python2.7/site-packages/ipalib/rpc.py", line 697, in 
single_request

    if not self._auth_complete(response):
  File "/usr/lib/python2.7/site-packages/ipalib/rpc.py", line 657, in 
_auth_complete

    message=u"No valid Negotiate header in server response")
KerberosError: No valid Negotiate header in server response
ipa: ERROR: No valid Negotiate header in server response

[can provide more info if needed].


The kinit allows only next run to be successful.
I notice that problem occurs only with ldap03, ldap03 is called when 
running ipa for the second time. And after kinit, another servers are 
queried, not ldap03, hence no issue.
Another longer time 'fix' is in /etc/hosts, assigning IP (of another 
server) to ldap03, basically "avoiding" ldap03.


Any idea for troubleshoot is appreciated. Thanks in advance!


--
Thanks,
Zarko
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