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https://issues.apache.org/jira/browse/SPARK-34738?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17313144#comment-17313144
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Attila Zsolt Piros commented on SPARK-34738:
--------------------------------------------
So I wanted to check whether I can help next week but I run into a different
problem:
{noformat}
KubernetesSuite:
org.apache.spark.deploy.k8s.integrationtest.KubernetesSuite *** ABORTED ***
io.fabric8.kubernetes.client.KubernetesClientException: Operation: [create]
for kind: [Namespace] with name: [null] in namespace: [default] failed.
at
io.fabric8.kubernetes.client.KubernetesClientException.launderThrowable(KubernetesClientException.java:64)
at
io.fabric8.kubernetes.client.KubernetesClientException.launderThrowable(KubernetesClientException.java:72)
at
io.fabric8.kubernetes.client.dsl.base.BaseOperation.create(BaseOperation.java:349)
at
io.fabric8.kubernetes.client.dsl.base.BaseOperation.lambda$createNew$0(BaseOperation.java:358)
at
io.fabric8.kubernetes.api.model.DoneableNamespace.done(DoneableNamespace.java:31)
at
org.apache.spark.deploy.k8s.integrationtest.KubernetesTestComponents.createNamespace(KubernetesTestComponents.scala:49)
at
org.apache.spark.deploy.k8s.integrationtest.KubernetesSuite.$anonfun$new$1(KubernetesSuite.scala:189)
at org.scalatest.BeforeAndAfter.runTest(BeforeAndAfter.scala:210)
at org.scalatest.BeforeAndAfter.runTest$(BeforeAndAfter.scala:203)
at
org.apache.spark.deploy.k8s.integrationtest.KubernetesSuite.runTest(KubernetesSuite.scala:44)
...
Cause: java.net.SocketTimeoutException: connect timed out
at java.net.PlainSocketImpl.socketConnect(Native Method)
at
java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
at
java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:607)
at okhttp3.internal.platform.Platform.connectSocket(Platform.java:129)
at
okhttp3.internal.connection.RealConnection.connectSocket(RealConnection.java:247)
at okhttp3.internal.connection.RealConnection.connect(RealConnection.java:167)
at
okhttp3.internal.connection.StreamAllocation.findConnection(StreamAllocation.java:258)
...
{noformat}
This error definitely comes because of the docker driver (at least at my side)
as with hyperkit there was no such problem.
> Upgrade Minikube and kubernetes cluster version on Jenkins
> ----------------------------------------------------------
>
> Key: SPARK-34738
> URL: https://issues.apache.org/jira/browse/SPARK-34738
> Project: Spark
> Issue Type: Task
> Components: jenkins, Kubernetes
> Affects Versions: 3.2.0
> Reporter: Attila Zsolt Piros
> Assignee: Shane Knapp
> Priority: Major
>
> [~shaneknapp] as we discussed [on the mailing
> list|http://apache-spark-developers-list.1001551.n3.nabble.com/minikube-and-kubernetes-cluster-versions-for-integration-testing-td30856.html]
> Minikube can be upgraded to the latest (v1.18.1) and kubernetes version
> should be v1.17.3 (`minikube config set kubernetes-version v1.17.3`).
> [Here|https://github.com/apache/spark/pull/31829] is my PR which uses a new
> method to configure the kubernetes client. Thanks in advance to use it for
> testing on the Jenkins after the Minikube version is updated.
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