Now I am getting the draining state, don’t know why I did not get this
before.
{"draining_machines":[{"id":{"hostname":"m02.local"}}]}
But no tasks are migrating, nothing happens
After a while, brought the agent down
{"down_machines":[{"hostname":"m02.local"}]}
Tasks are still there.
I assume this automatic draining is not related to the mesos 1.9
DRAIN_AGENT? And tasks should migrate to other nodes?
-----Original Message-----
To: user
Subject: RE: Draining: Failed to validate master::Call: Expecting 'type'
to be present
I have scheduled a maintenance (from date now), how can I verify if the
agent is indeed in 'draining' mode?
-----Original Message-----
From: Vinod Kone [mailto:[email protected]]
Sent: donderdag 8 augustus 2019 0:35
To: user
Subject: Re: Draining: Failed to validate master::Call: Expecting 'type'
to be present
Please read the "maintenace primitives" section in this doc
http://mesos.apache.org/documentation/latest/maintenance/ and let us
know if you have unanswered questions.
On Wed, Aug 7, 2019 at 4:59 PM Marc Roos <[email protected]>
wrote:
I seem to be able to add a maintenance schedule, and get also a
report
on '{"down_machines":[{"hostname":"m02.local"}]}' but I do not see
tasks
migrate to other hosts. Or is this not the purpose of maintenance
mode
in 1.8? Just to make sure no new tasks will be launched on hosts
scheduled for maintenance?
-----Original Message-----
From: Chun-Hung Hsiao [mailto:[email protected]]
Sent: woensdag 7 augustus 2019 22:59
To: user
Subject: Re: Draining: Failed to validate master::Call: Expecting
'type'
to be present
Hi Marc.
Agent draining is a Mesos 1.9 feature and is only available on the
current Mesos master branch.
Please see https://issues.apache.org/jira/browse/MESOS-9814.
Best,
Chun-Hung
On Wed, Aug 7, 2019 at 1:35 PM Marc Roos <[email protected]>
wrote:
Should this be working in mesos 1.8?
[@m01 ~]# curl --user test:xxxxxxxxx -X POST \
> https://m01.local:5050/api/v1 \
> --cacert /etc/pki/ca-trust/source/ca.crt \
> -H 'Accept: application/json' \
> -H 'content-type: application/json' -d '{
> "type": "DRAIN_AGENT",
> "drain_agent": {"agent_id": {
> "value":"53336fcb-7756-4673-b9c7-177e04f34c3b-S1"
> }}}'
Failed to validate master::Call: Expecting 'type' to be
present
