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Posted to issues@spark.apache.org by "shane knapp (JIRA)" <ji...@apache.org> on 2019/01/30 19:24:00 UTC

[jira] [Comment Edited] (SPARK-26775) Update Jenkins nodes to support local volumes for K8s integration tests

    [ https://issues.apache.org/jira/browse/SPARK-26775?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16756415#comment-16756415 ] 

shane knapp edited comment on SPARK-26775 at 1/30/19 7:23 PM:
--------------------------------------------------------------

ill install the latest version on my test worker and run a couple of builds to check for compatibility...  it should be fine...

...i hope.  :)

this is definitely out of scope for this issue btw and it won't be a gating factor for resolving this.

also, i launched a test for the new k8s version:
https://amplab.cs.berkeley.edu/jenkins/job/testing-k8s-prb-make-spark-distribution-unified/7593/

-looks good so far!- the build failed, sadly:

{noformat}
- Test PVs with local storage *** FAILED ***
  The code passed to eventually never returned normally. Attempted 64 times over 2.01437391135 minutes. Last failure message: container not found ("spark-kubernetes-driver"). (PVTestsSuite.scala:119)
{noformat}



was (Author: shaneknapp):
ill install the latest version on my test worker and run a couple of builds to check for compatibility...  it should be fine...

...i hope.  :)

this is definitely out of scope for this issue btw and it won't be a gating factor for resolving this.

also, i launched a test for the new k8s version:
https://amplab.cs.berkeley.edu/jenkins/job/testing-k8s-prb-make-spark-distribution-unified/7593/

looks good so far!

> Update Jenkins nodes to support local volumes for K8s integration tests
> -----------------------------------------------------------------------
>
>                 Key: SPARK-26775
>                 URL: https://issues.apache.org/jira/browse/SPARK-26775
>             Project: Spark
>          Issue Type: Improvement
>          Components: jenkins, Kubernetes
>    Affects Versions: 3.0.0
>            Reporter: Stavros Kontopoulos
>            Assignee: shane knapp
>            Priority: Major
>
> Current version of Minikube on test machines does not support properly the local persistent volume feature required by this PR: [https://github.com/apache/spark/pull/23514].
> We get his error:
> "spec.local: Forbidden: Local volumes are disabled by feature-gate, metadata.annotations: Required value: Local volume requires node affinity"
> This is probably due to this: [https://github.com/rancher/rancher/issues/13864] which implies that we need to update to 1.10+ as described in [https://kubernetes.io/docs/concepts/storage/volumes/#local]. Fabric8io client is already updated in the PR mentioned at the beginning.



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