On Tue, Nov 8, 2016 at 8:50 AM, Stéphane Klein <cont...@stephane-klein.info>
wrote:
>
>
> 2016-11-08 13:43 GMT+01:00 Avesh Agarwal <avaga...@redhat.com>:
>
>>
>>
>> On Tue, Nov 8, 2016 at 5:44 AM, Stéphane Klein <
>> cont...@stephane-klein.info> wrote:
>>
>>> Hi,
>>>
>>> I've this ReplicationController:
>>>
>>> apiVersion: v1
>>> kind: List
>>> metadata: {}
>>> items:
>>> - apiVersion: v1
>>> kind: ReplicationController
>>> metadata:
>>> labels:
>>> metrics-infra: hawkular-cassandra
>>> name: hawkular-cassandra
>>> type: hawkular-cassandra
>>> name: hawkular-cassandra-1
>>> spec:
>>> replicas: 1
>>> selector:
>>> name: hawkular-cassandra-1
>>> template:
>>> metadata:
>>> labels:
>>> metrics-infra: hawkular-cassandra
>>> name: hawkular-cassandra-1
>>> type: hawkular-cassandra
>>> spec:
>>> nodeSelector:
>>> name: atomic-test-node-1
>>> containers:
>>> - command:
>>> - /opt/apache-cassandra/bin/cassandra-docker.sh
>>> - --cluster_name=hawkular-metrics
>>>
>>> ...
>>>
>>> env:
>>> - name: POD_NAMESPACE
>>> valueFrom:
>>> fieldRef:
>>> fieldPath: metadata.namespace
>>> - name: MEMORY_LIMIT
>>> valueFrom:
>>> fieldRef:
>>>
>>
>> Should be resourceFieldRef .
>>
>> resource: limits.memory
>>> - name: CPU_LIMIT
>>> valueFrom:
>>> fieldRef:
>>>
>>
>> Should be resourceFieldRef
>>
>
> With resourceFieldRef like here https://github.com/openshift/o
> rigin-metrics/blob/master/deployer/templates/hawkular-cassan
> dra-node-emptydir.yaml#L83
>
> I have this error:
>
> Error from server: ReplicationController "hawkular-cassandra-1" is
> invalid: [spec.template.spec.containers[0].env[5].valueFrom: Invalid value:
> "": may not have more than one field specified at a time,
> spec.template.spec.containers[0].env[6].valueFrom: Invalid value: "": may
> not have more than one field specified at a time]
>
This error occurs when you specify multiple field references simultaneously
like fieldRef and resourceFieldRef together. Could you share a link to your
spec, and what openshift/origin version you are using? I tried
https://paste.fedoraproject.org/475673/47861727/ and it worked for me.
Thanks
Avesh
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