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Posted to commits@hudi.apache.org by "Ethan Guo (Jira)" <ji...@apache.org> on 2022/04/19 00:18:00 UTC
[jira] [Updated] (HUDI-3635) Fix HoodieMetadataTableValidator around comparison of partition path listing
[ https://issues.apache.org/jira/browse/HUDI-3635?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ethan Guo updated HUDI-3635:
----------------------------
Priority: Blocker (was: Major)
> Fix HoodieMetadataTableValidator around comparison of partition path listing
> -----------------------------------------------------------------------------
>
> Key: HUDI-3635
> URL: https://issues.apache.org/jira/browse/HUDI-3635
> Project: Apache Hudi
> Issue Type: Task
> Components: code-quality, metadata
> Reporter: Ethan Guo
> Assignee: Yue Zhang
> Priority: Blocker
> Labels: pull-request-available
> Fix For: 0.12.0
>
>
> Scenario: multi-writer test, one writer doing ingesting with Deltastreamer continuous mode, COW, inserts, async clustering and cleaning (partitions under 2022/1, 2022/2), another writer with Spark datasource doing backfills to different partitions (2021/12). When the backfill to 2021/12/3 failed in the middle, the partition listing between FS and metadata table mismatch, but this is expected and should not fail the validation.
>
> {code:java}
> 22/03/14 10:24:24 ERROR HoodieMetadataTableValidator: Compare Partitions Failed! AllPartitionPathsFromFS : [2021/12/1, 2021/12/2, 2021/12/3, 2022/1/24, 2022/1/25, 2022/1/26, 2022/1/27, 2022/1/28, 2022/1/29, 2022/1/30, 2022/1/31, 2022/2/1, 2022/2/2] and allPartitionPathsMeta : [2021/12/1, 2021/12/2, 2022/1/24, 2022/1/25, 2022/1/26, 2022/1/27, 2022/1/28, 2022/1/29, 2022/1/30, 2022/1/31, 2022/2/1, 2022/2/2]
> 22/03/14 10:24:24 ERROR HoodieMetadataTableValidator: Metadata table validation failed to HoodieValidationException
> org.apache.hudi.exception.HoodieValidationException: Compare Partitions Failed! AllPartitionPathsFromFS : [2021/12/1, 2021/12/2, 2021/12/3, 2022/1/24, 2022/1/25, 2022/1/26, 2022/1/27, 2022/1/28, 2022/1/29, 2022/1/30, 2022/1/31, 2022/2/1, 2022/2/2] and allPartitionPathsMeta : [2021/12/1, 2021/12/2, 2022/1/24, 2022/1/25, 2022/1/26, 2022/1/27, 2022/1/28, 2022/1/29, 2022/1/30, 2022/1/31, 2022/2/1, 2022/2/2]
> at org.apache.hudi.utilities.HoodieMetadataTableValidator.validatePartitions(HoodieMetadataTableValidator.java:395)
> at org.apache.hudi.utilities.HoodieMetadataTableValidator.doMetadataTableValidation(HoodieMetadataTableValidator.java:349)
> at org.apache.hudi.utilities.HoodieMetadataTableValidator.doHoodieMetadataTableValidationOnce(HoodieMetadataTableValidator.java:324)
> at org.apache.hudi.utilities.HoodieMetadataTableValidator.run(HoodieMetadataTableValidator.java:310)
> at org.apache.hudi.utilities.HoodieMetadataTableValidator.main(HoodieMetadataTableValidator.java:294)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at org.apache.spark.deploy.JavaMainApplication.start(SparkApplication.scala:52)
> at org.apache.spark.deploy.SparkSubmit.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:955)
> at org.apache.spark.deploy.SparkSubmit.doRunMain$1(SparkSubmit.scala:180)
> at org.apache.spark.deploy.SparkSubmit.submit(SparkSubmit.scala:203)
> at org.apache.spark.deploy.SparkSubmit.doSubmit(SparkSubmit.scala:90)
> at org.apache.spark.deploy.SparkSubmit$$anon$2.doSubmit(SparkSubmit.scala:1043)
> at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:1052)
> at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala) {code}
>
>
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