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Posted to users@felix.apache.org by Jeremias Maerki <de...@jeremias-maerki.ch> on 2012/10/23 20:36:03 UTC
New UserAdmin impl: roles not loaded after restart
Hi,
I've been playing with the new UserAdmin implementation to see if I can
use it. I wrote a few shell commands to play with adding users, roles
and groups, to set credential, to list roles etc. At first that worked
well. But when I restarted the server, the users I added were gone. I
went looking into the data directory but the users seem to have been
saved correctly. So I went into the source code, and I'm now wondering
if there isn't a little problem with the way the RoleRepositoryStore is
attached. I found that it has the life-cycle methods initialize() and
close() which are called by RoleRepositoryStoreHelper if a
RoleRepositoryStore is available.
public void initialize() throws IOException {
RoleRepositoryStore store = getStore();
if (store != null) {
store.initialize();
}
}
If the store service is started after the UserAdmin service, the
initialize() method is, I think, never called. It seems to me that
having life-cycle methods in the store interface is in conflict with
OSGi's own service life-cycle. I'd expect the service to initialize
itself when it's started. And maybe the UserAdmin service should only
expose itself when it has a store service availble. Am I missing
something?
Thanks,
Jeremias Maerki
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Re: New UserAdmin impl: roles not loaded after restart
Posted by Jan Willem Janssen <ja...@luminis.eu>.
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Hash: SHA1
On 10/25/12 5:18 PM, Jeremias Maerki wrote:
> Thanks for the quick changes, Jan! I've restarted my server a
> number of times and so far, no anomalies.
You're welcome. Thanks (again) for testing and reporting this!
- --
Met vriendelijke groeten | Kind regards
Jan Willem Janssen | Software Architect
+31 631 765 814
/My world is:/
Luminis Technologies B.V.
IJsselburcht 3
6825 BS Arnhem
+31 88 586 46 30
http://www.luminis-technologies.com
http://www.luminis.eu
KvK (CoC) 09 16 28 93
BTW (VAT) NL8169.78.566.B.01
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Re: New UserAdmin impl: roles not loaded after restart
Posted by Jeremias Maerki <de...@jeremias-maerki.ch>.
Thanks for the quick changes, Jan! I've restarted my server a number of
times and so far, no anomalies.
Jeremias Maerki
On 25.10.2012 11:47:49 Jan Willem Janssen wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Hi Jeremias,
>
> > ... If the store service is started after the UserAdmin service,
> > the initialize() method is, I think, never called. It seems to me
> > that having life-cycle methods in the store interface is in
> > conflict with OSGi's own service life-cycle. I'd expect the service
> > to initialize itself when it's started. And maybe the UserAdmin
> > service should only expose itself when it has a store service
> > availble. Am I missing something?
>
> You're not missing anything; your observations are correct. I've
> missed this in my local test cases. I've created a JIRA issue to fix this:
> <https://issues.apache.org/jira/browse/FELIX-3735>
>
> Thanks for mentioning this,
>
> - --
> Met vriendelijke groeten | Kind regards
>
> Jan Willem Janssen | Software Architect
> +31 631 765 814
>
> /My world is:/
>
> Luminis Technologies B.V.
> IJsselburcht 3
> 6825 BS Arnhem
> +31 88 586 46 30
>
> http://www.luminis-technologies.com
> http://www.luminis.eu
>
> KvK (CoC) 09 16 28 93
> BTW (VAT) NL8169.78.566.B.01
> -----BEGIN PGP SIGNATURE-----
> Version: GnuPG/MacGPG2 v2.0.17 (Darwin)
> Comment: GPGTools - http://gpgtools.org
> Comment: Using GnuPG with Mozilla - http://www.enigmail.net/
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>
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Re: New UserAdmin impl: roles not loaded after restart
Posted by Jeremias Maerki <de...@jeremias-maerki.ch>.
Thanks, Jan! I'll watch the ticket and help test once you get to this.
BTW, just in case there's interest: I wrote a little bundle that
populates the UserAdmin from a configuration similar to the way
PaxLogging is configured via ConfigAdmin. It only adds users and groups
that don't exist, yet, and sets properties and credentials that have not
been set, yet. It never overwrites anything.
The config looks like this:
group.admin=
group.admin.users=jeremias
group.admin.credential.token=123
group.user.users=jeremias,jane
user.jeremias=
user.jeremias.realname=Jeremias Märki
user.jeremias.credential.password=$2a$10$2uO7mkkpRrp0LKLAIvj2xuha7vEEgUN/3lsop5fWtQ9b7B8EGZ6z.
user.jane.realname=Jane Doe
(empty entries like "group.admin=" above are optional. The user is
automatically added when it's used.)
I've also got some shell commands but they'd need some polishing.
Jeremias Maerki
On 25.10.2012 11:47:49 Jan Willem Janssen wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Hi Jeremias,
>
> > ... If the store service is started after the UserAdmin service,
> > the initialize() method is, I think, never called. It seems to me
> > that having life-cycle methods in the store interface is in
> > conflict with OSGi's own service life-cycle. I'd expect the service
> > to initialize itself when it's started. And maybe the UserAdmin
> > service should only expose itself when it has a store service
> > availble. Am I missing something?
>
> You're not missing anything; your observations are correct. I've
> missed this in my local test cases. I've created a JIRA issue to fix this:
> <https://issues.apache.org/jira/browse/FELIX-3735>
>
> Thanks for mentioning this,
>
> - --
> Met vriendelijke groeten | Kind regards
>
> Jan Willem Janssen | Software Architect
> +31 631 765 814
>
> /My world is:/
>
> Luminis Technologies B.V.
> IJsselburcht 3
> 6825 BS Arnhem
> +31 88 586 46 30
>
> http://www.luminis-technologies.com
> http://www.luminis.eu
>
> KvK (CoC) 09 16 28 93
> BTW (VAT) NL8169.78.566.B.01
> -----BEGIN PGP SIGNATURE-----
> Version: GnuPG/MacGPG2 v2.0.17 (Darwin)
> Comment: GPGTools - http://gpgtools.org
> Comment: Using GnuPG with Mozilla - http://www.enigmail.net/
>
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> =94LY
> -----END PGP SIGNATURE-----
>
>
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