temporalio / temporalio/temporal

DNS name in BroadcastAddress

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#2,630 5 comments 0 reactions 1 assignee View on GitHub

@jbreiding is already working on this.

Since Mar 25, 2022.

enhancement
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Go
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Description

I try deploy temporal cluster on docker swarm(need concept proof(scalability/limitations) before we will use it in prod).
Kuber+helm too cumbersome for my laptop(and i have not too much expertise in it (i am developer not a devops))
We face problems with BIND_ON_IP (it sets only on one interface and cannot see requests from others) and
TEMPORAL_BROADCAST_ADDRESS(we can not set a dns name as address(validation failure ringpop.go:75) can not understand reason for this restriction)

Probable solution
TEMPORAL_BROADCAST_ADDRESS(BroadcastAddress) can be dns name
BIND_ON_IP is 0.0.0.0 by default

Alternatives solution
Maybe you can add a swarm config in docker-compose repo for concept proof purpose.
Single node deployment not enough to be sure in scalability and see bottlenecks.

Sorry for bothering))

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