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Replicas count missing when service is deployed globally #1
Description
Let me say that this project rocks!
I have a request though: I often use deploy global mode and I need to be alerted when a replica is down (i.e. when the number running of instances is != from the number of nodes eligible to the deploy).
Do you think is something which can be easily implemented or worth implementing?
Activity
codref commentedon Nov 22, 2019
Sorry for replying to my own issue, although a workaround is already addressed starting from Docker version 19.3 (docker/cli#1410) which seems to allow a
max_replicas_per_nodeconstraint.This ticket can be closed, although the value, present on other monitoring tools, would indeed be useful also in here.
bhuisgen commentedon May 8, 2020
Why not using the existing metrics about service tasks in running and total states ? I use that for zabbix agents as global service of course.