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From Yang Wang <danrtsey...@gmail.com>
Subject Re: How JobManager and TaskManager find each other?
Date Fri, 28 Feb 2020 03:53:24 GMT
Well i think the biggest challenge when running Flink on PaaS platforms
is about the NAT network. Since the jobmanager/taskmanagers are running
in a NAT network. So they could not talk directly. What we need to do is
make the JM/TM to bind the local machine hostname and use a bind-port
for the communication.

The community is still working on this.


KristoffSC <krzysiek.chmielewski@gmail.com> 于2020年2月27日周四 下午6:21写道:

> /So do you mean the ip address changes during running or the taskmanager
> failed and relaunched with a same hostname, but the ip address is
> different?/
> Well that also but actually I was thinking about running FLink on PaaS
> platforms where process can be re-spawned during runtime on different
> machine under different IP.
> Supposedly OpenShift is doing this.
> --
> Sent from:
> http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/

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