java ee - docker with wildfly HA in domain mode -


with docker, have create new image when want redeployment. how fit wildfly high availability mode in domain mode?

in domain mode host controller, deploy application host controller, , host controller take care of propagating deployment slaves, making sure entire cluster still , can serve request, regardless of current deployment status.

how work docker, if have create image of wildfly new release, , restart host controller? host controller shouldn't down.

or in scenario, should ignore docker altogether, considering fast becoming programmer's paradise in deployment arena.

if want achieve zero-downtine service common solution first starting container new image, after important has been migrated new container(the old container has no more open connections etc.) can shutdown old container.


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