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<div class="moz-cite-prefix">On 02/23/2017 08:30 AM, Martin Basti
wrote:<br>
</div>
<blockquote
cite="mid:b10b831b-e186-5081-5050-3cba71d78c33@redhat.com"
type="cite">
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<br>
<div class="moz-cite-prefix">On 23.02.2017 00:17, Diogenes S.
Jesus wrote:<br>
</div>
<blockquote
cite="mid:CAD8MJvC5c5hi3DLMdP-6Aq8+k=zV9LNC58W+TSuyhPHC6_HEcw@mail.gmail.com"
type="cite">
<div dir="ltr">
<div>We are ansible-playbooking FreeIPA and we don't want to
care about if freeipa is installed, we just want to ignore
errors if it already is - but for that the exit code is
relevant. </div>
<div>Either the return code is wrong in the code or in the
manual - according to the manual, it should be 3, but it's
currently 1.</div>
<div><br>
</div>
<div><br>
</div>
<div>ubuntu@ipa02:~$ sudo -i</div>
<div>root@ipa02:~# http_proxy='' https_proxy=''
ipa-replica-install
--dirsrv-cert-file=/etc/ssl/private/ipa02.dev.pfx
--http-cert-file=/etc/ssl/private/ipa02.dev.pfx
--dirsrv-pin=export --http-pin=export</div>
<div>ipa.ipapython.install.cli.install_tool(Replica): ERROR
IPA server is already configured on this system.</div>
<div>If you want to reinstall the IPA server, please uninstall
it first using 'ipa-server-install --uninstall'.</div>
<div>ipa.ipapython.install.cli.install_tool(Replica): ERROR
The ipa-replica-install command failed. See
/var/log/ipareplica-install.log for more information</div>
<div><br>
</div>
<div>root@ipa02:~# echo $?</div>
<div>1</div>
<div><br>
</div>
<div>root@ipa02:~# cat /var/log/ipareplica-install.log</div>
<div>2017-02-22T22:49:45Z DEBUG Logging to
/var/log/ipareplica-install.log</div>
<div>2017-02-22T22:49:45Z DEBUG ipa-replica-install was
invoked with arguments [] and options: {'no_dns_sshfp':
None, 'skip_schema_check': None, 'setup_kra': None,
'ip_addresses': None, 'mkhomedir': None, 'no_pkinit': None,
'http_cert_files': ['/etc/ssl/private/ipa02.dev.pfx'],
'no_ntp': None, 'verbose': False, 'no_forwarders': None,
'keytab': None, 'ssh_trust_dns': None, 'domain_name': None,
'http_cert_name': None, 'dirsrv_cert_files':
['/etc/ssl/private/ipa02.dev.pfx'], 'no_dnssec_validation':
None, 'no_reverse': None, 'pkinit_cert_files': None,
'unattended': False, 'auto_reverse': None,
'auto_forwarders': None, 'no_host_dns': None, 'no_sshd':
None, 'no_ui_redirect': None, 'dirsrv_config_file': None,
'forwarders': None, 'pkinit_cert_name': None, 'setup_ca':
None, 'realm_name': None, 'skip_conncheck': None, 'no_ssh':
None, 'dirsrv_cert_name': None, 'quiet': False, 'server':
None, 'setup_dns': None, 'host_name': None, 'log_file':
None, 'reverse_zones': None, 'allow_zone_overlap': None}</div>
<div>2017-02-22T22:49:45Z DEBUG IPA version 4.3.1</div>
<div>2017-02-22T22:49:45Z DEBUG Loading StateFile from
'/var/lib/ipa/sysrestore/sysrestore.state'</div>
<div>2017-02-22T22:49:45Z DEBUG Loading Index file from
'/var/lib/ipa/sysrestore/sysrestore.index'</div>
<div>2017-02-22T22:49:45Z DEBUG httpd is configured</div>
<div>2017-02-22T22:49:45Z DEBUG kadmin is configured</div>
<div>2017-02-22T22:49:45Z DEBUG dirsrv is configured</div>
<div>2017-02-22T22:49:45Z DEBUG pki-tomcatd is not configured</div>
<div>2017-02-22T22:49:45Z DEBUG install is not configured</div>
<div>2017-02-22T22:49:45Z DEBUG krb5kdc is configured</div>
<div>2017-02-22T22:49:45Z DEBUG ntpd is configured</div>
<div>2017-02-22T22:49:45Z DEBUG named is not configured</div>
<div>2017-02-22T22:49:45Z DEBUG ipa_memcached is configured</div>
<div>2017-02-22T22:49:45Z DEBUG filestore has files</div>
<div>2017-02-22T22:49:45Z DEBUG File
"/usr/lib/python2.7/dist-packages/ipapython/admintool.py",
line 171, in execute</div>
<div> return_value = self.run()</div>
<div> File
"/usr/lib/python2.7/dist-packages/ipapython/install/cli.py",
line 318, in run</div>
<div> cfgr.run()</div>
<div> File
"/usr/lib/python2.7/dist-packages/ipapython/install/core.py",
line 308, in run</div>
<div> self.validate()</div>
<div> File
"/usr/lib/python2.7/dist-packages/ipapython/install/core.py",
line 317, in validate</div>
<div> for nothing in self._validator():</div>
<div> File
"/usr/lib/python2.7/dist-packages/ipapython/install/core.py",
line 372, in __runner</div>
<div> self._handle_exception(exc_info)</div>
<div> File
"/usr/lib/python2.7/dist-packages/ipapython/install/core.py",
line 394, in _handle_exception</div>
<div> six.reraise(*exc_info)</div>
<div> File
"/usr/lib/python2.7/dist-packages/ipapython/install/core.py",
line 362, in __runner</div>
<div> step()</div>
<div> File
"/usr/lib/python2.7/dist-packages/ipapython/install/core.py",
line 359, in <lambda></div>
<div> step = lambda: next(self.__gen)</div>
<div> File
"/usr/lib/python2.7/dist-packages/ipapython/install/util.py",
line 81, in run_generator_with_yield_from</div>
<div> six.reraise(*exc_info)</div>
<div> File
"/usr/lib/python2.7/dist-packages/ipapython/install/util.py",
line 59, in run_generator_with_yield_from</div>
<div> value = gen.send(prev_value)</div>
<div> File
"/usr/lib/python2.7/dist-packages/ipapython/install/core.py",
line 564, in _configure</div>
<div> next(validator)</div>
<div> File
"/usr/lib/python2.7/dist-packages/ipapython/install/core.py",
line 372, in __runner</div>
<div> self._handle_exception(exc_info)</div>
<div> File
"/usr/lib/python2.7/dist-packages/ipapython/install/core.py",
line 449, in _handle_exception</div>
<div> self.__parent._handle_exception(exc_info)</div>
<div> File
"/usr/lib/python2.7/dist-packages/ipapython/install/core.py",
line 394, in _handle_exception</div>
<div> six.reraise(*exc_info)</div>
<div> File
"/usr/lib/python2.7/dist-packages/ipapython/install/core.py",
line 446, in _handle_exception</div>
<div> super(ComponentBase,
self)._handle_exception(exc_info)</div>
<div> File
"/usr/lib/python2.7/dist-packages/ipapython/install/core.py",
line 394, in _handle_exception</div>
<div> six.reraise(*exc_info)</div>
<div> File
"/usr/lib/python2.7/dist-packages/ipapython/install/core.py",
line 362, in __runner</div>
<div> step()</div>
<div> File
"/usr/lib/python2.7/dist-packages/ipapython/install/core.py",
line 359, in <lambda></div>
<div> step = lambda: next(self.__gen)</div>
<div> File
"/usr/lib/python2.7/dist-packages/ipapython/install/util.py",
line 81, in run_generator_with_yield_from</div>
<div> six.reraise(*exc_info)</div>
<div> File
"/usr/lib/python2.7/dist-packages/ipapython/install/util.py",
line 59, in run_generator_with_yield_from</div>
<div> value = gen.send(prev_value)</div>
<div> File
"/usr/lib/python2.7/dist-packages/ipapython/install/common.py",
line 63, in _install</div>
<div> for nothing in self._installer(self.parent):</div>
<div> File
"/usr/lib/python2.7/dist-packages/ipaserver/install/server/replicainstall.py",
line 1650, in main</div>
<div> promote_check(self)</div>
<div> File
"/usr/lib/python2.7/dist-packages/ipaserver/install/server/replicainstall.py",
line 375, in decorated</div>
<div> func(installer)</div>
<div> File
"/usr/lib/python2.7/dist-packages/ipaserver/install/server/replicainstall.py",
line 397, in decorated</div>
<div> func(installer)</div>
<div> File
"/usr/lib/python2.7/dist-packages/ipaserver/install/server/replicainstall.py",
line 952, in promote_check</div>
<div> sys.exit("IPA server is already configured on this
system.\n"</div>
<div><br>
</div>
<div>2017-02-22T22:49:45Z DEBUG The ipa-replica-install
command failed, exception: SystemExit: IPA server is already
configured on this system.</div>
<div>If you want to reinstall the IPA server, please uninstall
it first using 'ipa-server-install --uninstall'.</div>
<div>2017-02-22T22:49:45Z ERROR IPA server is already
configured on this system.</div>
<div>If you want to reinstall the IPA server, please uninstall
it first using 'ipa-server-install --uninstall'.</div>
<div>2017-02-22T22:49:45Z ERROR The ipa-replica-install
command failed. See /var/log/ipareplica-install.log for more
information</div>
<div><br>
</div>
<div>------</div>
<div><br>
</div>
<div>For those looking for a workaround meanwhile do:</div>
<div>
<p
style="margin:0px;font-size:12px;line-height:normal;font-family:menlo;color:rgb(0,0,0)"><span
style="font-variant-ligatures:no-common-ligatures">python
-c 'import sys; from ipaserver.install.installutils
import is_ipa_configured; sys.exit(is_ipa_configured())'</span></p>
<p
style="margin:0px;font-size:12px;line-height:normal;font-family:menlo;color:rgb(0,0,0)"><span
style="font-variant-ligatures:no-common-ligatures"><br>
</span></p>
<p
style="margin:0px;font-size:12px;line-height:normal;font-family:menlo;color:rgb(0,0,0)"><span
style="font-variant-ligatures:no-common-ligatures">As
proposed here: <a moz-do-not-send="true"
href="https://fedorahosted.org/freeipa/ticket/4884">https://fedorahosted.org/freeipa/ticket/4884</a></span></p>
</div>
<div><br>
</div>
<div>Dio</div>
</div>
<br>
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<br>
</blockquote>
<br>
<br>
Hello,<br>
<br>
return code 1 is expected for already installed server. Return
code 3 on replica is somehow special it doesn't mean that replica
is already installed but more or less issues that may happen
during replica installation.<br>
<br>
If you think that we should return an extra return code for "IPA
already installed", please file a RFE ticket. <a
moz-do-not-send="true" class="moz-txt-link-freetext"
href="https://fedorahosted.org/freeipa/newticket">https://fedorahosted.org/freeipa/newticket</a><br>
<br>
Martin<br>
<br>
<br>
<br>
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<br>
</blockquote>
<p>Hello,</p>
<p>Thank you for raising your concern. The documentation there is
quite puzzling from what I see, it should say that 3 is returned
when the host with such a hostname already exists in the topology
or when the remote server has a replication agreement to this host
(the doc is completely wrong there). This does not imply replica
is already installed on the given server.<br>
</p>
<p>While I was going through the code, I found quite some more cases
where 3 would be returned. So my advice is - check whether the
returned value is not 0. I believe we should deprecate rval 3 as
it is bound to only cause more confusion. If the installation
failed, you need to go checking the logs anyway, right?</p>
HTH,<br>
Standa<br>
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