mesos-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Sylvain VeyriƩ (JIRA) <>
Subject [jira] [Commented] (MESOS-6517) Health checking only on is limiting.
Date Wed, 01 Mar 2017 17:31:45 GMT


Sylvain VeyriƩ commented on MESOS-6517:

My 2 cents: in this kind of scenario (do not bind on one specific public interface), some
bundled applications cannot allow to bind to several interfaces (specific ones, *not*,
for examples Kibana (and I am sure there are plenty of them).

> Health checking only on is limiting.
> ----------------------------------------------
>                 Key: MESOS-6517
>                 URL:
>             Project: Mesos
>          Issue Type: Improvement
>            Reporter: Alexander Rukletsov
>              Labels: health-check, mesosphere
> As of Mesos 1.1.0, HTTP and TCP health checks always use as the target IP.
This is not configurable. As a result, tasks should listen on all interfaces if they want
to support HTTP and TCP health checks. However, there might be some cases where tasks or containers
will end up binding to a specific IP address. 
> To make health checking more robust we can:
> * look at all interfaces in a given network namespace and do health check on all the
IP addresses;
> * allow users to specify the IP to health check;
> * deduce the target IP from task's discovery information.

This message was sent by Atlassian JIRA

View raw message