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https://issues.apache.org/jira/browse/SPARK-29021?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16988487#comment-16988487
]
Veera commented on SPARK-29021:
-------------------------------
Hi
Even im faing the issue while submiitng the spark
/opt/spark/bin/spark-submit --master XXXXXXXXXXXXXXXXXXXXXXXXXXX/ \
--deploy-mode cluster \
--name spark-wordcount \
--conf spark.kubernetes.namespace=spark
--conf spark.kubernetes.authenticate.driver.serviceAccountName=spar-sa \
--conf spark.executor.instances=3 \
--conf spark.kubernetes.container.image.pullPolicy=Always \
--conf spark.kubernetes.container.image=container image latest version \
--conf spark.kubernetes.pyspark.pythonVersion=3 \
--conf
spark.kubernetes.authenticate.submission.caCertFile=/etc/kubernetes/pki/ca.crt \
--conf spark.kubernetes.driver.volumes.hostPath.sparkwordcount.mount.path=/root
\
--conf
spark.kubernetes.driver.volumes.hostPath.sparkwordcount.mount.readOnly=false \
--conf
spark.kubernetes.driver.volumes.hostPath.sparkwordcount.options.claimName=spark-wordcount-claim
\
/root/pyscripts/wordcount.py
Exception in thread "main" java.util.NoSuchElementException:
hostPath.sparkwordcount.options.path
at
org.apache.spark.deploy.k8s.KubernetesVolumeUtils$MapOps$$anonfun$getTry$1.apply(KubernetesVolumeUtils.scala:107)
at
org.apache.spark.deploy.k8s.KubernetesVolumeUtils$MapOps$$anonfun$getTry$1.apply(KubernetesVolumeUtils.scala:107)
at scala.Option.fold(Option.scala:158)
at
org.apache.spark.deploy.k8s.KubernetesVolumeUtils$MapOps.getTry(KubernetesVolumeUtils.scala:107)
> NoSuchElementException: key not found: hostPath.spark-local-dir-5.options.path
> ------------------------------------------------------------------------------
>
> Key: SPARK-29021
> URL: https://issues.apache.org/jira/browse/SPARK-29021
> Project: Spark
> Issue Type: Bug
> Components: Kubernetes
> Affects Versions: 2.4.4
> Reporter: Kent Yao
> Priority: Major
>
> Mount hostPath has an issue:
> {code:java}
> Exception in thread "main" java.util.NoSuchElementException: key not found:
> hostPath.spark-local-dir-5.options.pathException in thread "main"
> java.util.NoSuchElementException: key not found:
> hostPath.spark-local-dir-5.options.path at
> scala.collection.MapLike.default(MapLike.scala:235) at
> scala.collection.MapLike.default$(MapLike.scala:234) at
> scala.collection.AbstractMap.default(Map.scala:63) at
> scala.collection.MapLike.apply(MapLike.scala:144) at
> scala.collection.MapLike.apply$(MapLike.scala:143) at
> scala.collection.AbstractMap.apply(Map.scala:63) at
> org.apache.spark.deploy.k8s.KubernetesVolumeUtils$.parseVolumeSpecificConf(KubernetesVolumeUtils.scala:70)
> at
> org.apache.spark.deploy.k8s.KubernetesVolumeUtils$.$anonfun$parseVolumesWithPrefix$1(KubernetesVolumeUtils.scala:43)
> at
> scala.collection.TraversableLike.$anonfun$map$1(TraversableLike.scala:237) at
> scala.collection.immutable.HashSet$HashSet1.foreach(HashSet.scala:321) at
> scala.collection.immutable.HashSet$HashTrieSet.foreach(HashSet.scala:977) at
> scala.collection.TraversableLike.map(TraversableLike.scala:237) at
> scala.collection.TraversableLike.map$(TraversableLike.scala:230) at
> scala.collection.AbstractSet.scala$collection$SetLike$$super$map(Set.scala:51)
> at scala.collection.SetLike.map(SetLike.scala:104) at
> scala.collection.SetLike.map$(SetLike.scala:104) at
> scala.collection.AbstractSet.map(Set.scala:51) at
> org.apache.spark.deploy.k8s.KubernetesVolumeUtils$.parseVolumesWithPrefix(KubernetesVolumeUtils.scala:33)
> at
> org.apache.spark.deploy.k8s.KubernetesConf$.createDriverConf(KubernetesConf.scala:179)
> at
> org.apache.spark.deploy.k8s.submit.KubernetesClientApplication.run(KubernetesClientApplication.scala:214)
> at
> org.apache.spark.deploy.k8s.submit.KubernetesClientApplication.start(KubernetesClientApplication.scala:198)
> at
> org.apache.spark.deploy.SparkSubmit.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:920)
> at org.apache.spark.deploy.SparkSubmit.doRunMain$1(SparkSubmit.scala:179) at
> org.apache.spark.deploy.SparkSubmit.submit(SparkSubmit.scala:202) at
> org.apache.spark.deploy.SparkSubmit.doSubmit(SparkSubmit.scala:89) at
> org.apache.spark.deploy.SparkSubmit$$anon$2.doSubmit(SparkSubmit.scala:999)
> at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:1008) at
> org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)
> {code}
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