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https://issues.apache.org/jira/browse/HUDI-1762?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vinoth Govindarajan updated HUDI-1762:
--------------------------------------
Status: Closed (was: Patch Available)
> Hive Sync is not working with Hive Style Partitioning
> -----------------------------------------------------
>
> Key: HUDI-1762
> URL: https://issues.apache.org/jira/browse/HUDI-1762
> Project: Apache Hudi
> Issue Type: Bug
> Components: Hive Integration
> Reporter: Vinoth Govindarajan
> Assignee: Vinoth Govindarajan
> Priority: Major
> Labels: hive, pull-request-available
>
> When you create a Hudi table with hive style partitioning and enable the hive
> sync, it didn't work because it's assuming the partition will be separated by
> a slash.
>
> when the hive style partitioning is enabled for the target table like this:
> {code:java}
> hoodie.datasource.write.partitionpath.field=datestr
> hoodie.datasource.write.hive_style_partitioning=true
> {code}
> This is the error it throws:
> {code:java}
> 21/04/01 23:10:33 ERROR deltastreamer.HoodieDeltaStreamer: Got error running
> delta sync once. Shutting down
> org.apache.hudi.exception.HoodieException: Got runtime exception when hive
> syncing delta_streamer_test
> at
> org.apache.hudi.hive.HiveSyncTool.syncHoodieTable(HiveSyncTool.java:122)
> at
> org.apache.hudi.utilities.deltastreamer.DeltaSync.syncMeta(DeltaSync.java:560)
> at
> org.apache.hudi.utilities.deltastreamer.DeltaSync.writeToSink(DeltaSync.java:475)
> at
> org.apache.hudi.utilities.deltastreamer.DeltaSync.syncOnce(DeltaSync.java:282)
> at
> org.apache.hudi.utilities.deltastreamer.HoodieDeltaStreamer.lambda$sync$2(HoodieDeltaStreamer.java:170)
> at org.apache.hudi.common.util.Option.ifPresent(Option.java:96)
> at
> org.apache.hudi.utilities.deltastreamer.HoodieDeltaStreamer.sync(HoodieDeltaStreamer.java:168)
> at
> org.apache.hudi.utilities.deltastreamer.HoodieDeltaStreamer.main(HoodieDeltaStreamer.java:470)
> 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.yarn.ApplicationMaster$$anon$2.run(ApplicationMaster.scala:690)
> Caused by: org.apache.hudi.hive.HoodieHiveSyncException: Failed to sync
> partitions for table fact_scheduled_trip__1pc_trip_uuid
> at
> org.apache.hudi.hive.HiveSyncTool.syncPartitions(HiveSyncTool.java:229)
> at
> org.apache.hudi.hive.HiveSyncTool.syncHoodieTable(HiveSyncTool.java:166)
> at
> org.apache.hudi.hive.HiveSyncTool.syncHoodieTable(HiveSyncTool.java:108)
> ... 12 more
> Caused by: java.lang.IllegalArgumentException: Partition path
> datestr=2021-03-28 is not in the form yyyy/mm/dd
> at
> org.apache.hudi.hive.SlashEncodedDayPartitionValueExtractor.extractPartitionValuesInPath(SlashEncodedDayPartitionValueExtractor.java:55)
> at
> org.apache.hudi.hive.HoodieHiveClient.getPartitionEvents(HoodieHiveClient.java:220)
> at
> org.apache.hudi.hive.HiveSyncTool.syncPartitions(HiveSyncTool.java:221)
> ... 14 more
> {code}
> To fix this issue we need to create a new partition extractor class and
> assign that class name as the hive sync partition extractor.
> After you define the new partition extractor class, you can configure it like
> this:
> {code:java}
> hoodie.datasource.hive_sync.enable=true
> hoodie.datasource.hive_sync.partition_extractor_class=org.apache.hudi.hive.HiveStylePartitionValueExtractor
> {code}
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