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Bug 1186396 - ipa-restore crashes if replica is unreachable
Summary: ipa-restore crashes if replica is unreachable
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: ipa
Version: 7.0
Hardware: Unspecified
OS: Unspecified
medium
unspecified
Target Milestone: rc
: ---
Assignee: IPA Maintainers
QA Contact: Namita Soman
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2015-01-27 15:37 UTC by Martin Kosek
Modified: 2015-03-05 10:19 UTC (History)
3 users (show)

Fixed In Version: ipa-4.1.0-17.el7
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2015-03-05 10:19:34 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2015:0442 0 normal SHIPPED_LIVE Moderate: ipa security, bug fix, and enhancement update 2015-03-05 14:50:39 UTC

Description Martin Kosek 2015-01-27 15:37:24 UTC 
This bug is created as a clone of upstream ticket:
https://fedorahosted.org/freeipa/ticket/4857

Transcript:
{{{
# ipa-restore --data --online /var/lib/ipa/backup/ipa-data-2015-01-19-23-02-40 --debug
Directory Manager (existing master) password: 

ipa.ipaserver.install.ipa_restore.Restore: DEBUG: Logging to /var/log/iparestore.log
ipa.ipaserver.install.ipa_restore.Restore: DEBUG: ipa-restore was invoked with arguments ['/var/lib/ipa/backup/ipa-data-2015-01-19-23-02-40'] and options: {'log_file': None, 'data_only': True, 'verbose': True, 'gpg_keyring': None, 'quiet': False, 'instance': None, 'no_logs': False, 'online': True, 'password': None, 'unattended': False, 'backend': None}
ipa.ipaserver.install.ipa_restore.Restore: DEBUG: IPA version 4.1.2.201501140350GIT6950e7b-0.fc21
ipa: DEBUG: importing all plugin modules in '/usr/lib/python2.7/site-packages/ipalib/plugins'...
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/aci.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/automember.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/automount.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/baseldap.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/batch.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/cert.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/config.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/delegation.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/dns.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/group.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/hbacrule.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/hbacsvc.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/hbacsvcgroup.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/hbactest.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/host.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/hostgroup.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/idrange.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/idviews.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/internal.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/kerberos.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/krbtpolicy.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/migration.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/misc.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/netgroup.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/otpconfig.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/otptoken.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/otptoken_yubikey.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/passwd.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/permission.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/ping.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/pkinit.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/privilege.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/pwpolicy.py'
ipa: DEBUG: Starting external process
ipa: DEBUG: args='klist' '-V'
ipa: DEBUG: Process finished, return code=0
ipa: DEBUG: stdout=Kerberos 5 version 1.12.2

ipa: DEBUG: stderr=
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/radiusproxy.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/realmdomains.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/role.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/rpcclient.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/selfservice.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/selinuxusermap.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/service.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/sudocmd.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/sudocmdgroup.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/sudorule.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/trust.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/user.py'
ipa: DEBUG: importing plugin module '/usr/lib/python2.7/site-packages/ipalib/plugins/virtual.py'
ipa.ipaserver.install.ipa_restore.Restore: INFO: Preparing restore from /var/lib/ipa/backup/ipa-data-2015-01-19-23-02-40 on ipa.mkosek-f21.test
ipa: DEBUG: Loading Index file from '/var/lib/ipa/sysrestore/sysrestore.index'
ipa.ipaserver.install.ipa_restore.Restore: INFO: Performing DATA restore from DATA backup
ipa.ipaplatform.base.tasks: DEBUG: group dirsrv exists
ipa.ipaplatform.base.tasks: DEBUG: user dirsrv exists
ipa: DEBUG: Starting external process
ipa: DEBUG: args='tar' '--xattrs' '--selinux' '-xzf' '/var/lib/ipa/backup/ipa-data-2015-01-19-23-02-40/ipa-data.tar' '.'
ipa: DEBUG: Process finished, return code=0
ipa: DEBUG: stdout=
ipa: DEBUG: stderr=
Restoring data will overwrite existing live data. Continue to restore? [no]: y
ipa.ipaserver.install.ipa_restore.Restore: INFO: Each master will individually need to be re-initialized or
ipa.ipaserver.install.ipa_restore.Restore: INFO: re-created from this one. The replication agreements on
ipa.ipaserver.install.ipa_restore.Restore: INFO: masters running IPA 3.1 or earlier will need to be manually
ipa.ipaserver.install.ipa_restore.Restore: INFO: re-enabled. See the man page for details.
ipa.ipaserver.install.ipa_restore.Restore: INFO: Disabling all replication.
ipa.ipapython.ipaldap.SchemaCache: DEBUG: flushing ldapi://%2fvar%2frun%2fslapd-MKOSEK-F21-TEST.socket from SchemaCache
ipa.ipapython.ipaldap.SchemaCache: DEBUG: retrieving schema for SchemaCache url=ldapi://%2fvar%2frun%2fslapd-MKOSEK-F21-TEST.socket conn=<ldap.ldapobject.SimpleLDAPObject instance at 0x7f0ba5a04098>
ipa: DEBUG: wait_for_open_ports: vm-089.idm.lab.bos.redhat.com [636] timeout 10
ipa.ipaserver.install.ipa_restore.Restore: CRITICAL: Unable to disable agreement on vm-089.idm.lab.bos.redhat.com: 
ipa.ipaserver.install.ipa_restore.Restore: 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/ipaserver/install/ipa_restore.py", line 349, in run
    self.disable_agreements()
  File "/usr/lib/python2.7/site-packages/ipaserver/install/ipa_restore.py", line 464, in disable_agreements
    services = repl.conn.get_entries(master_dn,

ipa.ipaserver.install.ipa_restore.Restore: DEBUG: The ipa-restore command failed, exception: UnboundLocalError: local variable 'repl' referenced before assignment
ipa.ipaserver.install.ipa_restore.Restore: ERROR: local variable 'repl' referenced before assignment
}}}
Comment 2 Martin Kosek 2015-01-27 15:44:55 UTC 
Fixed upstream
master:
https://fedorahosted.org/freeipa/changeset/deb70d5b13ce0e7ec77debb4aa17d75df4c1dedd
ipa-4-1:
https://fedorahosted.org/freeipa/changeset/74853b66f092a057c22ee811e945f631e6d65059
Comment 4 Kaleem 2015-01-28 15:41:04 UTC 
Verified.

IPA Version:
============
[root@master ~]# rpm -q ipa-server
ipa-server-4.1.0-17.el7.x86_64
[root@master ~]# 

"Unable to disable agreement on dhcp207-58.testrelm.test: " is shown now if Replica not reachable to during ipa-restore.


[root@master ~]# ipa user-del testuser1
------------------------
Deleted user "testuser1"
------------------------
[root@master ~]# ipa-restore --data --online -p xxxxxxxx /var/lib/ipa/backup/ipa-data-2015-01-28-23-39-11
Preparing restore from /var/lib/ipa/backup/ipa-data-2015-01-28-23-39-11 on master.testrelm.test
Performing DATA restore from DATA backup
Restoring data will overwrite existing live data. Continue to restore? [no]: yes
Each master will individually need to be re-initialized or
re-created from this one. The replication agreements on
masters running IPA 3.1 or earlier will need to be manually
re-enabled. See the man page for details.
Disabling all replication.
Unable to disable agreement on dhcp207-58.testrelm.test: 
Starting Directory Server
Restoring from userRoot in TESTRELM-TEST
Waiting for LDIF to finish
Restoring from ipaca in TESTRELM-TEST
Waiting for LDIF to finish
The ipa-restore command was successful
[root@master ~]# ipa user-find
---------------
3 users matched
---------------
  User login: admin
  Last name: Administrator
  Home directory: /home/admin
  Login shell: /bin/bash
  UID: 1983000000
  GID: 1983000000
  Account disabled: False
  Password: True
  Kerberos keys available: True

  User login: testuser1
  First name: testuser1
  Last name: testuser1
  Home directory: /home/testuser1
  Login shell: /bin/sh
  Email address: testuser1
  UID: 1983000001
  GID: 1983000001
  Account disabled: False
  Password: True
  Kerberos keys available: True

  User login: testuser2
  First name: testuser2
  Last name: testuser2
  Home directory: /home/testuser2
  Login shell: /bin/sh
  Email address: testuser2
  UID: 1983100500
  GID: 1983100500
  Account disabled: False
  Password: True
  Kerberos keys available: True
----------------------------
Number of entries returned 3
----------------------------
[root@master ~]#
Comment 6 errata-xmlrpc 2015-03-05 10:19:34 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHSA-2015-0442.html
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