Avinash Sridharan created MESOS-8050:
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Summary: Mesos HTTP/HTTPS health checks for IPv6 docker containers.
Key: MESOS-8050
URL: https://issues.apache.org/jira/browse/MESOS-8050
Project: Mesos
Issue Type: Task
Reporter: Avinash Sridharan
Assignee: Vinod Kone
Currently the MESOS HTTP/HTTPS health checks hardcode the IP address to
127.0.0.1 while performing the pings on the containers. With IPv6 containers,
even dual stack kernels the container will have both the IPv4 and IPv6 loopback
interfaces (127.0.0.1 and ::1). Further, its upto the application's discretion
to either open a INET or an INET6 socket which would imply that to support IPv6
containers the MESOS HTTP/HTTPS health checks need to be configurable to
perform health checks on 127.0.0.1 or ::1.
A proposal here would be to introduce the concept of a transport on which MESOS
HTTP/HTTPS health checks work. That is the framework specifies whether MESOS
HTTP healthchecks work over TCP or TCP6.
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