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 <[email protected]>: > 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 <[email protected]>: > >> 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 <[email protected]> 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? >> >> >
