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Date: Thu, 14 Apr 2016 16:10:45 +0200
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Subject: Re: Zookeeper mesos-master on different network
From: Stefano Bianchi <jazzista88@gmail.com>
To: user@zookeeper.apache.org
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I tried with telnet and i have connection timed out, but i am able to
connect trough SSH

2016-04-14 16:05 GMT+02:00 Stefano Bianchi <jazzista88@gmail.com>:

> Thanks for your reply Flavio.
> Actually, i don't have a DNS, so i am foced to type hosts file, in which i
> have set all the IP addrsses.
> Of course for the note in Network B i have set the Floating IP of the
> other 2 slaves in network A associated to their hostname. Actually i don't
> know if it is correct, but at least if i make a ping from the slave in
> Network B to a slave in A i obtain replies. and vice versa.
>
> 2016-04-14 15:55 GMT+02:00 Flavio Junqueira <fpj@apache.org>:
>
>> Have you made sure that a slave in net B is able to telnet or ssh to the
>> leader machine in net A? Is it possible that the client port is blocker
>> from B to A?
>>
>> -Flavio
>>
>>
>> > On 14 Apr 2016, at 14:09, Stefano Bianchi <jazzista88@gmail.com> wrote:
>> >
>> > Hi all
>> > i'm working on OpenStack and i have build come virtual machines and 2
>> > different networks with it.
>> > I have set two mesos clusters:
>> >
>> > NetworkA:
>> > 2 mesos master
>> > 2 mesos slaves
>> >
>> > NetworkB:
>> > 1 mesos master
>> > 1 mesos slave
>> >
>> > I should try to make and interconnection between these two clusters.
>> >
>> > I have set zookeeper configurations such that all 3 masters are
>> competing
>> > for he leadership. I show you the main configurations:
>> >
>> > NetworkA on both 2 masters:
>> >
>> > */etc/zookeeper/conf/zoo.cfg *: at the end of the file
>> >
>> > server.1=192.168.100.54:2888:3888 (master1 on network A)
>> >
>> > server.2=192.168.100.55:2888:3888 (master2 on network A)
>> >
>> > server.3=131.154.xxx.xxx:2888:3888 (Master3 on network B, i have set
>> > floating IP)
>> >
>> > *etc/mesos/zk*
>> >
>> > zk://192.168.100.54:2181,192.168.100.55:2181,131.154.xxx.xxx:2181/mesos
>> >
>> > NetorkB:
>> >
>> > */etc/zookeeper/conf/zoo.cfg: at the end of the file:*
>> >
>> > server.1=131.154.96.27:2888:3888 (master1 on network A, i have set
>> floating
>> > IP)
>> >
>> > server.2=131.154.96.32:2888:3888 (master2 on network A, i have set
>> floating
>> > IP)
>> >
>> > server.3=192.168.10.11:2888:3888 (Master3 on network B)
>> >
>> >
>> > *etc/mesos/zk:*
>> >
>> > zk://131.154.zzz.zzz:2181,131.154.yyy.yyy:2181,192.168.10.11:2181/mesos
>> >
>> >
>> > the 3 masters seems to work fine, if i stop mesos-master service on one
>> of
>> > them, there is the rielection, so they are behaving as one single
>> cluster
>> > with 3 masters.
>> > I have no problems with masters, but with slaves.
>> > I have currenty set up slaves setting the /etc/mesos/zk exactly as i
>> shown
>> > above in a coherent way.
>> >
>> > Now the leader s one master which is on the Network A, and only the
>> slaves
>> > on Network A can connect to it, but i need to connect also the slave on
>> the
>> > other network.
>> > Do you have suggestions?
>>
>>
>

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