5:06 a.m.
On 17-07-18 11:48, Alexander Bokovoy wrote:
On ti, 17 heinä 2018, Kees Bakker wrote:
>> To modify you'd rather use ipa-ldap-updater tool which manages
>> automatically this for you when an update file is provided. In addition,
>> you have some substitution variables available too. These aren't needed
>> for this specific case but it would be useful in other cases.
>>
>> See
>> https://vda.li/en/posts/2015/01/02/playing-with-freeipa-ipa-ldap-updater/
>> for details and read ipa-ldap-updater manual page.
>>
>
> Just to be sure, before I execute it. This will be my update file for
ipa-ldap-updater.
> (The syntax wasn't fully clear from the man page.)
>
> # Change value nsslapd-cachememsize
> dn: cn=changelog,cn=ldbm database,cn=plugins,cn=config
> replace:nsslapd-cachememsize:2097152::33554432
>
> Right?
Yes, that's how it should be. You've got it right.
Hmm. I'm getting an error
2018-07-17T09:55:10Z DEBUG The ipa-ldap-updater command failed, exception:
ObjectclassViolation: cannot add a value to single valued attribute nsslapd-cachememsize.
More details from the log:
2018-07-17T09:55:10Z DEBUG Updating existing entry: cn=changelog,cn=ldbm
database,cn=plugins,cn=config
2018-07-17T09:55:10Z DEBUG ---------------------------------------------
2018-07-17T09:55:10Z DEBUG Initial value
2018-07-17T09:55:10Z DEBUG dn: cn=changelog,cn=ldbm database,cn=plugins,cn=config
2018-07-17T09:55:10Z DEBUG nsslapd-directory:
2018-07-17T09:55:10Z DEBUG /var/lib/dirsrv/slapd-GHS-NL/db/changelog
2018-07-17T09:55:10Z DEBUG cn:
2018-07-17T09:55:10Z DEBUG changelog
2018-07-17T09:55:10Z DEBUG objectClass:
2018-07-17T09:55:10Z DEBUG top
2018-07-17T09:55:10Z DEBUG extensibleObject
2018-07-17T09:55:10Z DEBUG nsBackendInstance
2018-07-17T09:55:10Z DEBUG nsslapd-require-index:
2018-07-17T09:55:10Z DEBUG off
2018-07-17T09:55:10Z DEBUG nsslapd-suffix:
2018-07-17T09:55:10Z DEBUG cn=changelog
2018-07-17T09:55:10Z DEBUG nsslapd-readonly:
2018-07-17T09:55:10Z DEBUG off
2018-07-17T09:55:10Z DEBUG nsslapd-dncachememsize:
2018-07-17T09:55:10Z DEBUG 10485760
2018-07-17T09:55:10Z DEBUG nsslapd-cachesize:
2018-07-17T09:55:10Z DEBUG -1
2018-07-17T09:55:10Z DEBUG nsslapd-cachememsize:
2018-07-17T09:55:10Z DEBUG 2097152
2018-07-17T09:55:10Z DEBUG replace: updated value ['33554432']
2018-07-17T09:55:10Z DEBUG ---------------------------------------------
2018-07-17T09:55:10Z DEBUG Final value after applying updates
2018-07-17T09:55:10Z DEBUG dn: cn=changelog,cn=ldbm database,cn=plugins,cn=config
2018-07-17T09:55:10Z DEBUG nsslapd-directory:
2018-07-17T09:55:10Z DEBUG /var/lib/dirsrv/slapd-GHS-NL/db/changelog
2018-07-17T09:55:10Z DEBUG cn:
2018-07-17T09:55:10Z DEBUG changelog
2018-07-17T09:55:10Z DEBUG objectClass:
2018-07-17T09:55:10Z DEBUG top
2018-07-17T09:55:10Z DEBUG extensibleObject
2018-07-17T09:55:10Z DEBUG nsBackendInstance
2018-07-17T09:55:10Z DEBUG nsslapd-require-index:
2018-07-17T09:55:10Z DEBUG off
2018-07-17T09:55:10Z DEBUG nsslapd-suffix:
2018-07-17T09:55:10Z DEBUG cn=changelog
2018-07-17T09:55:10Z DEBUG nsslapd-readonly:
2018-07-17T09:55:10Z DEBUG off
2018-07-17T09:55:10Z DEBUG nsslapd-dncachememsize:
2018-07-17T09:55:10Z DEBUG 10485760
2018-07-17T09:55:10Z DEBUG nsslapd-cachesize:
2018-07-17T09:55:10Z DEBUG -1
2018-07-17T09:55:10Z DEBUG nsslapd-cachememsize:
2018-07-17T09:55:10Z DEBUG 33554432
2018-07-17T09:55:10Z DEBUG [(0, u'nsslapd-cachememsize', ['33554432']),
(1, u'nsslapd-cachememsize', ['2097152'])]
2018-07-17T09:55:10Z DEBUG Updated 1
2018-07-17T09:55:10Z DEBUG Destroyed connection context.ldap2_139925522412176
2018-07-17T09:55:10Z DEBUG File
"/usr/lib/python2.7/dist-packages/ipapython/admintool.py", line 171, in execute
return_value = self.run()
File "/usr/lib/python2.7/dist-packages/ipaserver/install/ipa_ldap_updater.py",
line 147, in run
modified = ld.update(self.files) or modified
File "/usr/lib/python2.7/dist-packages/ipaserver/install/ldapupdate.py", line
918, in update
self._run_updates(all_updates)
File "/usr/lib/python2.7/dist-packages/ipaserver/install/ldapupdate.py", line
892, in _run_updates
self._update_record(update)
File "/usr/lib/python2.7/dist-packages/ipaserver/install/ldapupdate.py", line
811, in _update_record
self.conn.update_entry(entry)
File "/usr/lib/python2.7/dist-packages/ipapython/ipaldap.py", line 1497, in
update_entry
self.conn.modify_s(str(entry.dn), modlist)
File "/usr/lib/python2.7/contextlib.py", line 35, in __exit__
self.gen.throw(type, value, traceback)
File "/usr/lib/python2.7/dist-packages/ipapython/ipaldap.py", line 975, in
error_handler
raise errors.ObjectclassViolation(info=info)