How can I change limits and requests for zookeeper pods?

[davideicardi]

Description

How can I change limits and requests for zookeeper pods?

Importance

Currently pods are created with QoS as BestEffort, if we are able to set limits and requests we can change to something more appropriate.

Suggestions for an improvement

Maybe we can document and/or change the default, because I think it is an important property.

[SrishT]

@davideicardi the resources for zookeeper pods can be supplied from the charts
https://github.com/pravega/zookeeper-operator/blob/master/charts/zookeeper/values.yaml#L36

and is set in the following manner
https://github.com/pravega/zookeeper-operator/blob/master/charts/zookeeper/templates/zookeeper.yaml#L77-L79

Hope this helps.

[davideicardi]

Thank you @SrishT !
Can I suggest to add these info inside the doc? Something like #409 ?