[Freeipa-devel] Unable to acquire replicaLDAP during replica installation

[Ludwig Krispenz]

On 07/15/2015 01:22 PM, Oleg Fayans wrote:
> Hi Ludwig,
>
> On 07/15/2015 12:20 PM, Ludwig Krispenz wrote:
>> looks like the initial replication is failing:
>> [15/Jul/2015:04:47:31 -0400] slapi_ldap_bind - Error: could not bind 
>> id [cn=replication manager,cn=config] authentication mechanism 
>> [SIMPLE]: error 32 (No such object) errno 0 (Success)
>> [15/Jul/2015:04:47:31 -0400] NSMMReplicationPlugin - 
>> agmt="cn=meTof22master.pesen.net" (f22master:389): Replication bind 
>> with SIMPLE auth failed: LDAP error 32 (No such object) ()
>>
>> could you check the access log for ADD and DEL of "cn=replication 
>> manager,cn=config" on both master and replica,
> Here are corresponding lines in access log of master:
>
> [15/Jul/2015:04:45:00 -0400] conn=52 op=6 ADD dn="cn=replication 
> manager,cn=config"
> [15/Jul/2015:04:45:00 -0400] conn=52 op=6 RESULT err=68 tag=105 
> nentries=0 etime=0
err=68 means "already exists", so is there an other ADD, and a DEL ?

did you install the replicas in parallel ?
>
> Replica's access log does not contain any records about replication 
> manager
>
> error log on master has this interesting record:
> [15/Jul/2015:04:47:30 -0400] repl_version_plugin_recv_acquire_cb - 
> [file ipa_repl_version.c, line 119]: Incompatible IPA versions, 
> pausing replication. This server: "20100614120000" remote server: 
> "(null)".
>
> This is really weird, because both master and replica use the same 
> version of packages:
> freeipa-server-4.2.90.201507141138GIT3459607-0.fc22.x86_64
>
>> is there anything in the error log of the master ?
>>
>> Ludwig
>>
>> On 07/15/2015 11:07 AM, Oleg Fayans wrote:
>>> Hi everybody,
>>>
>>> The following error was encountered during installation of one of 
>>> repicas using the packages built from the latest upstream code:
>>>   [error] RuntimeError: One of the ldap service principals is 
>>> missing. Replication agreement cannot be converted.
>>> Replication error message: Unable to acquire replicaLDAP error: No 
>>> such object
>>>
>>> The second replica however was installed successfully.
>>> Installation log and dirsrv errors log are attached
>>>
>>>
>>>
>>>
>>
>>
>>
>