[Freeipa-devel] KeyError raised upon replica installation

Oleg Fayans ofayans at redhat.com
Wed Jun 3 12:53:46 UTC 2015


Hi Ludwig,

I'll rebuild the packages again with the whole set of patches including 
0010 and 0011 and try again. Thanks!

On 06/03/2015 02:21 PM, Ludwig Krispenz wrote:
>
> On 06/03/2015 02:05 PM, Oleg Fayans wrote:
>> Update:
>>
>> The original error occurs ONLY when installing a replica from a gpg 
>> file prepared on a master running FreeIPA 4.1.2.
> but this should be covere with patch 0010
>> If The master runs the upstream code, it works.
>>
>> On 06/02/2015 02:11 PM, Martin Babinsky wrote:
>>> On 06/02/2015 02:07 PM, Martin Babinsky wrote:
>>>> On 06/02/2015 12:09 PM, Oleg Fayans wrote:
>>>>> Hi all,
>>>>>
>>>>> The following error was caught during replica installation (I used 
>>>>> all
>>>>> the latest patches from Ludwig and Martin Basti):
>>>>>
>>>>> root at localhost:/home/ofayans/rpms]$ ipa-replica-install --setup-ca
>>>>> --setup-dns --forwarder 10.38.5.26
>>>>> /var/lib/ipa/replica-info-replica1.zaeba.li.gpg
>>>>> Directory Manager (existing master) password:
>>>>>
>>>>> Existing BIND configuration detected, overwrite? [no]: yes
>>>>> Adding [192.168.122.210 replica1.zaeba.li] to your /etc/hosts file
>>>>> Checking forwarders, please wait ...
>>>>> Using reverse zone(s) 122.168.192.in-addr.arpa.
>>>>> Run connection check to master
>>>>> Check connection from replica to remote master 
>>>>> 'upgrademaster.zaeba.li':
>>>>>     Directory Service: Unsecure port (389): OK
>>>>>     Directory Service: Secure port (636): OK
>>>>>     Kerberos KDC: TCP (88): OK
>>>>>     Kerberos Kpasswd: TCP (464): OK
>>>>>     HTTP Server: Unsecure port (80): OK
>>>>>     HTTP Server: Secure port (443): OK
>>>>>
>>>>> The following list of ports use UDP protocol and would need to be
>>>>> checked manually:
>>>>>     Kerberos KDC: UDP (88): SKIPPED
>>>>>     Kerberos Kpasswd: UDP (464): SKIPPED
>>>>>
>>>>> Connection from replica to master is OK.
>>>>> Start listening on required ports for remote master check
>>>>> Get credentials to log in to remote master
>>>>> admin at ZAEBA.LI password:
>>>>>
>>>>> Check SSH connection to remote master
>>>>> Execute check on remote master
>>>>> Check connection from master to remote replica 'replica1.zaeba.li':
>>>>>     Directory Service: Unsecure port (389): OK
>>>>>     Directory Service: Secure port (636): OK
>>>>>     Kerberos KDC: TCP (88): OK
>>>>>     Kerberos KDC: UDP (88): OK
>>>>>     Kerberos Kpasswd: TCP (464): OK
>>>>>     Kerberos Kpasswd: UDP (464): OK
>>>>>     HTTP Server: Unsecure port (80): OK
>>>>>     HTTP Server: Secure port (443): OK
>>>>>
>>>>> Connection from master to replica is OK.
>>>>>
>>>>> Connection check OK
>>>>> Configuring NTP daemon (ntpd)
>>>>>    [1/4]: stopping ntpd
>>>>>    [2/4]: writing configuration
>>>>>    [3/4]: configuring ntpd to start on boot
>>>>>    [4/4]: starting ntpd
>>>>> Done configuring NTP daemon (ntpd).
>>>>> Configuring directory server (dirsrv): Estimated time 1 minute
>>>>>    [1/37]: creating directory server user
>>>>>    [2/37]: creating directory server instance
>>>>>    [3/37]: adding default schema
>>>>>    [4/37]: enabling memberof plugin
>>>>>    [5/37]: enabling winsync plugin
>>>>>    [6/37]: configuring replication version plugin
>>>>>    [7/37]: enabling IPA enrollment plugin
>>>>>    [8/37]: enabling ldapi
>>>>>    [9/37]: configuring uniqueness plugin
>>>>>    [10/37]: configuring uuid plugin
>>>>>    [11/37]: configuring modrdn plugin
>>>>>    [12/37]: configuring DNS plugin
>>>>>    [13/37]: enabling entryUSN plugin
>>>>>    [14/37]: configuring lockout plugin
>>>>>    [15/37]: configuring topology plugin
>>>>>    [16/37]: creating indices
>>>>>    [17/37]: enabling referential integrity plugin
>>>>>    [18/37]: configuring ssl for ds instance
>>>>>    [19/37]: configuring certmap.conf
>>>>>    [20/37]: configure autobind for root
>>>>>    [21/37]: configure new location for managed entries
>>>>>    [22/37]: configure dirsrv ccache
>>>>>    [23/37]: enable SASL mapping fallback
>>>>>    [24/37]: restarting directory server
>>>>>    [25/37]: setting up initial replication
>>>>> Starting replication, please wait until this has completed.
>>>>> Update in progress, 7 seconds elapsed
>>>>> Update succeeded
>>>>>
>>>>>    [26/37]: updating schema
>>>>>    [27/37]: setting Auto Member configuration
>>>>>    [28/37]: enabling S4U2Proxy delegation
>>>>>    [29/37]: importing CA certificates from LDAP
>>>>>    [30/37]: initializing group membership
>>>>>    [31/37]: adding master entry
>>>>> ipa         : CRITICAL Failed to load master-entry.ldif: Command
>>>>> ''/usr/bin/ldapmodify' '-v' '-f' '/tmp/tmpFlM3mD' '-H'
>>>>> 'ldap://replica1.zaeba.li:389' '-x' '-D' 'cn=Directory Manager' '-y'
>>>>> '/tmp/tmpk_R0Lm'' returned non-zero exit status 68
>>>>>    [32/37]: initializing domain level
>>>>>    [33/37]: configuring Posix uid/gid generation
>>>>>    [34/37]: adding replication acis
>>>>>    [35/37]: enabling compatibility plugin
>>>>>    [36/37]: tuning directory server
>>>>>    [37/37]: configuring directory to start on boot
>>>>> Done configuring directory server (dirsrv).
>>>>> Configuring certificate server (pki-tomcatd): Estimated time 3 
>>>>> minutes
>>>>> 30 seconds
>>>>>    [1/21]: creating certificate server user
>>>>>    [2/21]: configuring certificate server instance
>>>>>    [3/21]: stopping certificate server instance to update CS.cfg
>>>>>    [4/21]: backing up CS.cfg
>>>>>    [5/21]: disabling nonces
>>>>>    [6/21]: set up CRL publishing
>>>>>    [7/21]: enable PKIX certificate path discovery and validation
>>>>>    [8/21]: starting certificate server instance
>>>>>    [9/21]: creating RA agent certificate database
>>>>>    [10/21]: importing CA chain to RA certificate database
>>>>>    [11/21]: fixing RA database permissions
>>>>>    [12/21]: setting up signing cert profile
>>>>>    [13/21]: set certificate subject base
>>>>>    [14/21]: enabling Subject Key Identifier
>>>>>    [15/21]: enabling Subject Alternative Name
>>>>>    [16/21]: enabling CRL and OCSP extensions for certificates
>>>>>    [17/21]: setting audit signing renewal to 2 years
>>>>>    [18/21]: configure certmonger for renewals
>>>>>    [19/21]: configure certificate renewals
>>>>>    [20/21]: configure Server-Cert certificate renewal
>>>>>    [21/21]: Configure HTTP to proxy connections
>>>>> Done configuring certificate server (pki-tomcatd).
>>>>> Restarting the directory and certificate servers
>>>>> Configuring Kerberos KDC (krb5kdc): Estimated time 30 seconds
>>>>>    [1/8]: adding sasl mappings to the directory
>>>>>    [2/8]: configuring KDC
>>>>>    [3/8]: creating a keytab for the directory
>>>>>    [4/8]: creating a keytab for the machine
>>>>>    [5/8]: adding the password extension to the directory
>>>>>    [6/8]: enable GSSAPI for replication
>>>>>    [error] NO_SUCH_OBJECT: {'desc': 'No such object'}
>>>>>
>>>>> Your system may be partly configured.
>>>>> Run /usr/sbin/ipa-server-install --uninstall to clean up.
>>>>>
>>>>> Traceback (most recent call last):
>>>>>    File "/sbin/ipa-replica-install", line 162, in <module>
>>>>>      fail_message=fail_message)
>>>>>    File
>>>>> "/usr/lib/python2.7/site-packages/ipaserver/install/installutils.py",
>>>>> line 760, in run_script
>>>>>      message, exitcode = handle_error(error, log_file_name)
>>>>>    File
>>>>> "/usr/lib/python2.7/site-packages/ipaserver/install/installutils.py",
>>>>> line 799, in handle_error
>>>>>      type(error).__name__, error.args[0]['info']), 1
>>>>> KeyError: 'info'
>>>>>
>>>>> It needs to be noted, that the replica file was prepared on the 
>>>>> master
>>>>> running standard 4.1.2 freeipa-server.
>>>>>
>>>>> The log is attached
>>>>>
>>>>>
>>>>>
>>>>>
>>>>
>>>> Hi Oleg,
>>>>
>>>> I have encountered a different error during the same step (see
>>>> http://pastebin.test.redhat.com/287218) while reviewing pvoborni's
>>>> topology API commands. In this case both server and the replica were
>>>> from current freeipa-master (HEAD was at commit
>>>> e2c2d5967d4dfd219cd6ab5fc6f3bc8094ba28a7).
>>>>
>>>> I have also noticed that everything works if I run ipa-replica-install
>>>> without '--setup-ca' flag and then install CA separately using
>>>> 'ipa-ca-install'.
>>>>
>>>> I will open a ticket for this if you or anyone else will be able to
>>>> reproduce this behavior.
>>>>
>>> Ah seems like I have just hit 
>>> https://fedorahosted.org/freeipa/ticket/5035. Nevermind.
>>>
>>
>

-- 
Oleg Fayans
Quality Engineer
FreeIPA team
RedHat.




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