[SPARK-55709][K8S][TESTS] Fix ExecutorLifecycleTestUtils.persistentVolumeClaim to use ReadWriteOncePod instead of ReadWriteOnce#54507
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dongjoon-hyun wants to merge 1 commit intoapache:masterfrom
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…to use `ReadWriteOncePod` instead of `ReadWriteOnce`
dongjoon-hyun
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ExecutorLifecycleTestUtils.persistentVolumeClaim to use ReadWriteOncePod instead of ReadWriteOnceExecutorLifecycleTestUtils.persistentVolumeClaim to use ReadWriteOncePod instead of ReadWriteOnce
LuciferYang
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Feb 26, 2026
sarutak
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Feb 26, 2026
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What changes were proposed in this pull request?
This PR aims to fix
ExecutorLifecycleTestUtils.persistentVolumeClaimto useReadWriteOncePodinstead ofReadWriteOnce.Why are the changes needed?
Since Apache Spark 4.0.0, we used
ReadWriteOncePodby default. We should test the Apache Spark's behavior consistently.MountVolumesFeatureStepto useReadWriteOncePodinstead ofReadWriteOnce#44817spark.kubernetes.legacy.useReadWriteOnceAccessModefor old K8s clusters #44985Does this PR introduce any user-facing change?
No, this is a test case change.
How was this patch tested?
Pass the CIs.
Was this patch authored or co-authored using generative AI tooling?
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