Hi,
i just realized that the placklist for default already contains
org.apache.karaf.cellar.groups.cfg
Here the values copied from my etc/org.apache.karaf.cellar.groups.cfg:
default.config.blacklist.inbound=org.apache.felix.fileinstall*, \
org.apache.karaf.management, \
org.apache.karaf.shell, \
org.ops4j.pax.web, \
org.apache.aries.transaction, \
org.ops4j.pax.logging, \
org.apache.karaf.cellar.node.cfg, \
org.apache.karaf.cellar.groups.cfg
default.config.blacklist.outbound=org.apache.felix.fileinstall*, \
org.apache.karaf.management, \
org.apache.karaf.shell, \
org.ops4j.pax.web, \
org.apache.aries.transaction, \
org.ops4j.pax.logging, \
org.apache.karaf.cellar.node.cfg, \
org.apache.karaf.cellar.groups.cfg
my_cluster.config.blacklist.inbound = org.apache.felix.fileinstall*,
org.apache.karaf.management, org.apache.karaf.shell, org.ops4j.pax.web,
org.apache.aries.transaction, org.ops4j.pax.logging,
org.apache.karaf.cellar.node.cfg, org.apache.karaf.cellar.groups.cfg
my_cluster.config.blacklist.outbound = org.apache.felix.fileinstall*,
org.apache.karaf.management, org.apache.karaf.shell, org.ops4j.pax.web,
org.apache.aries.transaction, org.ops4j.pax.logging,
org.apache.karaf.cellar.node.cfg, org.apache.karaf.cellar.groups.cfg
For me the blacklists look ok. But for some reason they seem not to be used.
Cheers,
Sebastian
________________________________
Von: Jean-Baptiste Onofré <[email protected]>
Gesendet: Donnerstag, 11. April 2019 13:45
An: [email protected]
Betreff: Re: AW: Cellar config synchronization
Hi,
what your blacklist config in etc/org.apache.karaf.cellar.groups.cfg ?
Regards
JB
On 11/04/2019 13:13, Lorr, Sebastian wrote:
> Hi,
>
>
> Thanks for your quick response!
>
>
> in org.apache.karaf.cellar.node.cfg "config.listener" is set to false.
>
> Bothes nodes are in the same clustergroup (my_cluster).
>
> So in my cluster i have two groups (default, my_cluster) and default has
> no members.
>
> I would expect that my nodes respect the blacklist for their groups.
>
>
> I used two copies of karaf. But this shouldn't be a problem...
>
> I tried it with a blank installation. i only changed ports for second node.
>
>
> Any ideas what i did wrong?
>
>
> Thanks in advance,
>
>
> Sebastian
>
>
>
>
>
>
>
> ------------------------------------------------------------------------
> *Von:* Jean-Baptiste Onofré <[email protected]>
> *Gesendet:* Donnerstag, 11. April 2019 10:57
> *An:* [email protected]
> *Betreff:* Re: Cellar config synchronization
>
> Hi,
>
> I guess you have the local listener enabled for config ?
>
> The blacklist also apply only to a specific cluster group. So, if you
> have the local listener and several groups, you have to blacklist in all
> cluster groups.
>
> Regards
> JB
>
> On 11/04/2019 10:41, Lorr, Sebastian wrote:
>> Hi there,
>>
>>
>> i notice a strange behaviour when synchronizing configs in a cellar cluster.
>>
>>
>> I wanted one master giving its configuration to all other node in
>> clustergroup.
>>
>>
>> Here what i 've got:
>>
>> Karaf 4.1.5
>>
>> Cellar 4.1.3
>>
>> on Ubuntu 4.14
>>
>>
>> What i did after unziping and starting 2 karafs:
>>
>> First on node1, then on node 2:
>>
>> # install cellar
>>
>> - feature:repo-add cellar
>>
>> - feature:install cellar cellar-dosgi cellar-log
>> # first disable all sync on cluster
>> - cluster:sync --bundle disabled
>> - cluster:sync --config disabled
>> - cluster:sync --feature disabled
>> - cluster:sync --obr disabled
>> # create clustergroup
>> - cluster:group-create my_cluster
>> - cluster:group-pick default my_cluster
>>
>> Now i wanted to setup synchronization.
>> I opend <karaf node1>/etc/org.apache.kara.cellar.groups.cfg and changed
>> the synchronization to only send config-changes to my_cluster:
>> my_cluster.config.sync = NodeOnly
>>
>> Now i opened the same file on node2 and surprise: the value was already
>> set to NodeOnly. Even if my_cluster.config.blacklist contains for
>> inbound and outbound org.apache.karaf.cellar.groups.cfg
>>
>> So i changed the value on node2 to "clusterOnly" to apply changes from
>> cluster without sending changes. Then i doublechecked the value on
>> node1. Again surprise: it changed its value to "clusterOnly"
>>
>>
>> Now my question: What did i wrong? I expected, that i could configure
>> the nodes in a clustergroup with different values. Is this not possible?
>>
>> Thanks in Advance,
>>
>> Sebastian
>>
>>
>
> --
> Jean-Baptiste Onofré
> [email protected]
> http://blog.nanthrax.net
> Talend - http://www.talend.com
> Talend - A Cloud Data Integration Leader (modern ETL)
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>
--
Jean-Baptiste Onofré
[email protected]
http://blog.nanthrax.net
Talend - http://www.talend.com
