Hi everybody, any suggestions regarding this problem?
On Sun, Jun 11, 2017 at 1:49 PM, Adrian HY <ayeja153(a)gmail.com> wrote:
I think I detected the problem. The error log in the replica writes:
*[11/Jun/2017:13:36:06.360241021 -0400] SASL encrypted packet length
exceeds maximum allowed limit (length=2483849, limit=2097152). Change the
nsslapd-maxsasliosize attribute in cn=config to increase limit.*
*[11/Jun/2017:13:36:06.361177815 -0400] ERROR bulk import abandoned*
According this: (
https://access.redhat.com/documentation/en-US/Red_Hat_
Directory_Server/8.2/pdf/Configuration_and_Command-
Line_Tool_Reference/Red_Hat_Directory_Server-8.2-
Configuration_and_Command-Line_Tool_Reference-en-US.pdf)
"When an incoming SASL IO packet is larger than the nsslapd-maxsasliosize
limit, the server immediately disconnects the client and logs a message to
the error log, so that an administrator can adjust the setting if necessary"
The problem now is how can I change the value of the attribute during
replication.
Regards.
On Sun, Jun 11, 2017 at 2:20 AM, Adrian HY <ayeja153(a)gmail.com> wrote:
> Hi folks, I had a problem with replication and I tried to add the slave
> back to the replica. The process stops in the initial replication phase.
>
> The firewall and selinux are down and both servers are synchronized with
> the time.
>
> Centos 7.3
> Freeipa 4.4.0-14
>
> *Master error log:*
>
> 11/Jun/2017:01:11:45.690402715 -0400] NSMMReplicationPlugin - agmt="cn=
> meTousuarios-replica.ipa.server.com" (usuarios-replica:389): Replication
> bind with GSSAPI auth failed: LDAP error 49 (Invalid credentials) ()
> [11/Jun/2017:01:11:45.690877649 -0400] NSMMReplicationPlugin - Warning:
> unable to acquire replica for total update, error: 49, retrying in 1
> seconds.
> [11/Jun/2017:01:11:46.966060891 -0400] NSMMReplicationPlugin - agmt="cn=
> meTousuarios-replica.ipa.server.com" (usuarios-replica:389): Replication
> bind with GSSAPI auth resumed
> [11/Jun/2017:01:11:47.095800971 -0400] NSMMReplicationPlugin - Beginning
> total update of replica
"agmt="cn=meTousuarios-replica.ipa.server.com"
> (usuarios-replica:389)".
> [11/Jun/2017:01:12:06.873713837 -0400] NSMMReplicationPlugin - agmt="cn=
> meTousuarios-replica.ipa.server.com" (usuarios-replica:389): Failed to
> send extended operation: LDAP error -1 (Can't contact LDAP server)
> [11/Jun/2017:01:12:06.874590112 -0400] NSMMReplicationPlugin - agmt="cn=
> meTousuarios-replica.ipa.server.com" (usuarios-replica:389): Received
> error -1 (Can't contact LDAP server): for total updat
> e operation
> [11/Jun/2017:01:12:06.874950648 -0400] NSMMReplicationPlugin - agmt="cn=
> meTousuarios-replica.ipa.server.com" (usuarios-replica:389): Warning:
> unable to send endReplication extended operation (Can'
> t contact LDAP server)
> [11/Jun/2017:01:12:06.875217640 -0400] NSMMReplicationPlugin - Total
> update failed for replica
"agmt="cn=meTousuarios-replica.ipa.server.com"
> (usuarios-replica:389)", error (-11)
> [11/Jun/2017:01:12:06.894882383 -0400] NSMMReplicationPlugin - agmt="cn=
> meTousuarios-replica.ipa.server.com" (usuarios-replica:389): Replication
> bind with GSSAPI auth resumed
> [11/Jun/2017:01:12:06.905304992 -0400] NSMMReplicationPlugin - agmt="cn=
> meTousuarios-replica.ipa.server.com" (usuarios-replica:389): The remote
> replica has a different database generation ID than
> the local database. You may have to reinitialize the remote replica, or
> the local replica.
> [11/Jun/2017:01:12:09.912282245 -0400] NSMMReplicationPlugin - agmt="cn=
> meTousuarios-replica.ipa.server.com" (usuarios-replica:389): The remote
> replica has a different database generation ID than
> the local database. You may have to reinitialize the remote replica, or
> the local replica.
>
> *Client ipareplica-install.log:*
>
> 2017-06-11T05:24:24Z DEBUG stderr=
> 2017-06-11T05:24:24Z DEBUG wait_for_open_ports: localhost [389] timeout
> 300
> 2017-06-11T05:24:24Z DEBUG Fetching nsDS5ReplicaId from master [attempt
> 1/5]
> 2017-06-11T05:24:24Z DEBUG flushing ldap://usuarios.ipa.server.com:389
> from SchemaCache
> 2017-06-11T05:24:24Z DEBUG retrieving schema for SchemaCache url=ldap://
> usuarios.ipa.server.com:389 conn=<ldap.ldapobject.SimpleLDAPObject
> instance at 0x86909e0>
> 2017-06-11T05:24:24Z DEBUG Successfully updated nsDS5ReplicaId.
> 2017-06-11T05:24:24Z DEBUG flushing
ldapi://%2fvar%2frun%2fslapd-IPA.SERVER.COM.socket
> from SchemaCache
> 2017-06-11T05:24:24Z DEBUG retrieving schema for SchemaCache
> url=ldapi://%2fvar%2frun%2fslapd-IPA.SERVER.COM.socket
> conn=<ldap.ldapobject.SimpleLDAPObject instance at 0x9e74440>
> 2017-06-11T05:24:46Z DEBUG Traceback (most recent call last):
> File "/usr/lib/python2.7/site-packages/ipaserver/install/service.py",
> line 449, in start_creation
> run_step(full_msg, method)
> File "/usr/lib/python2.7/site-packages/ipaserver/install/service.py",
> line 439, in run_step
> method()
> File "/usr/lib/python2.7/site-packages/ipaserver/install/dsinstance.py",
> line 416, in __setup_replica
> repl.setup_promote_replication(self.master_fqdn)
> File
"/usr/lib/python2.7/site-packages/ipaserver/install/replication.py",
> line 1643, in setup_promote_replication
> raise RuntimeError("Failed to start replication")
> RuntimeError: Failed to start replication
>
> 2017-06-11T05:24:46Z DEBUG [error] RuntimeError: Failed to start
> replication
> 2017-06-11T05:24:46Z DEBUG Destroyed connection context.ldap2_101192976
> 2017-06-11T05:24:46Z DEBUG File
"/usr/lib/python2.7/site-packages/ipapython/admintool.py",
> line 171, in execute
> return_value = self.run()
> File "/usr/lib/python2.7/site-packages/ipapython/install/cli.py", line
> 318, in run
> cfgr.run()
> File "/usr/lib/python2.7/site-packages/ipapython/install/core.py",
> line 310, in run
> self.execute()
> File "/usr/lib/python2.7/site-packages/ipapython/install/core.py",
> line 332, in execute
> for nothing in self._executor():
> File "/usr/lib/python2.7/site-packages/ipapython/install/core.py",
> line 372, in __runner
> self._handle_exception(exc_info)
> File "/usr/lib/python2.7/site-packages/ipapython/install/core.py",
> line 394, in _handle_exception
> six.reraise(*exc_info)
> File "/usr/lib/python2.7/site-packages/ipapython/install/core.py",
> line 362, in __runner
> step()
> File "/usr/lib/python2.7/site-packages/ipapython/install/core.py",
> line 359, in <lambda>
> step = lambda: next(self.__gen)
> File "/usr/lib/python2.7/site-packages/ipapython/install/util.py",
> line 81, in run_generator_with_yield_from
> six.reraise(*exc_info)
> File "/usr/lib/python2.7/site-packages/ipapython/install/util.py",
> line 59, in run_generator_with_yield_from
> value = gen.send(prev_value)
> File "/usr/lib/python2.7/site-packages/ipapython/install/core.py",
> line 586, in _configure
> next(executor)
> File "/usr/lib/python2.7/site-packages/ipapython/install/core.py",
> line 372, in __runner
> self._handle_exception(exc_info)
> File "/usr/lib/python2.7/site-packages/ipapython/install/core.py",
> line 449, in _handle_exception
> self.__parent._handle_exception(exc_info)
> File "/usr/lib/python2.7/site-packages/ipapython/install/core.py",
> line 394, in _handle_exception
> six.reraise(*exc_info)
> File "/usr/lib/python2.7/site-packages/ipapython/install/core.py",
> line 446, in _handle_exception
> super(ComponentBase, self)._handle_exception(exc_info)
> File "/usr/lib/python2.7/site-packages/ipapython/install/core.py",
> line 394, in _handle_exception
> six.reraise(*exc_info)
> File "/usr/lib/python2.7/site-packages/ipapython/install/core.py",
> line 362, in __runner
> step()
> File "/usr/lib/python2.7/site-packages/ipapython/install/core.py",
> line 359, in <lambda>
> step = lambda: next(self.__gen)
> File "/usr/lib/python2.7/site-packages/ipapython/install/util.py",
> line 81, in run_generator_with_yield_from
> six.reraise(*exc_info)
> File "/usr/lib/python2.7/site-packages/ipapython/install/util.py",
> line 59, in run_generator_with_yield_from
> value = gen.send(prev_value)
> File "/usr/lib/python2.7/site-packages/ipapython/install/common.py",
> line 63, in _install
> for nothing in self._installer(self.parent):
> File
"/usr/lib/python2.7/site-packages/ipaserver/install/server/replicainstall.py",
> line 1722, in main
> promote(self)
> File
"/usr/lib/python2.7/site-packages/ipaserver/install/server/replicainstall.py",
> line 372, in decorated
> func(installer)
> File
"/usr/lib/python2.7/site-packages/ipaserver/install/server/replicainstall.py",
> line 1423, in promote
> promote=True, pkcs12_info=dirsrv_pkcs12_info)
> File
"/usr/lib/python2.7/site-packages/ipaserver/install/server/replicainstall.py",
> line 135, in install_replica_ds
> api=remote_api,
> File "/usr/lib/python2.7/site-packages/ipaserver/install/dsinstance.py",
> line 401, in create_replica
> self.start_creation(runtime=60)
> File "/usr/lib/python2.7/site-packages/ipaserver/install/service.py",
> line 449, in start_creation
> run_step(full_msg, method)
> File "/usr/lib/python2.7/site-packages/ipaserver/install/service.py",
> line 439, in run_step
> method()
> File "/usr/lib/python2.7/site-packages/ipaserver/install/dsinstance.py",
> line 416, in __setup_replica
> repl.setup_promote_replication(self.master_fqdn)
> File
"/usr/lib/python2.7/site-packages/ipaserver/install/replication.py",
> line 1643, in setup_promote_replication
> raise RuntimeError("Failed to start replication")
>
>