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Posted to commits@hudi.apache.org by GitBox <gi...@apache.org> on 2022/08/22 01:54:49 UTC

[GitHub] [hudi] jiangbiao910 opened a new issue, #6462: [SUPPORT]Caused by: org.apache.hudi.exception.HoodieMetadataException: Failed to retrieve list of partition from metadata

jiangbiao910 opened a new issue, #6462:
URL: https://github.com/apache/hudi/issues/6462

   Environment Description
   Hudi version : 0.11.0
   Flink version : 1.13.1
   Hive version : 2.1.1-cdh6.2.0
   Hadoop version : 3.0.0-cdh6.2.0
   Storage (HDFS/S3/GCS..) : HDFS
   Running on Docker? (yes/no) : no
   
   when I use execute Spark SQL:
   SET TBLPROPERTIES ("hoodie.metadata.enable"="false") 
   `INSERT OVERWRITE TABLE zone_dw.dws_stat_day_di PARTITION(dt) 
   select * from zone_dw.dws_map_refresh_hi where dt BETWEEN '20220812' AND '20220819' ` 
   zone_dw.dws_stat_day_di is Hive Table  and  zone_dw.dws_map_refresh_hi is  Hudi COW table
   
   the error log :
   
   22/08/20 02:56:58 ERROR client.RemoteDriver: Failed to run client job 39d720db-b15d-4823-b8b1-54398b143d6e
   org.apache.hudi.exception.HoodieException: Error fetching partition paths from metadata table
   	at org.apache.hudi.common.fs.FSUtils.getAllPartitionPaths(FSUtils.java:315)
   	at org.apache.hudi.BaseHoodieTableFileIndex.getAllQueryPartitionPaths(BaseHoodieTableFileIndex.java:176)
   	at org.apache.hudi.BaseHoodieTableFileIndex.loadPartitionPathFiles(BaseHoodieTableFileIndex.java:219)
   	at org.apache.hudi.BaseHoodieTableFileIndex.doRefresh(BaseHoodieTableFileIndex.java:264)
   	at org.apache.hudi.BaseHoodieTableFileIndex.<init>(BaseHoodieTableFileIndex.java:139)
   	at org.apache.hudi.hadoop.HiveHoodieTableFileIndex.<init>(HiveHoodieTableFileIndex.java:49)
   	at org.apache.hudi.hadoop.HoodieCopyOnWriteTableInputFormat.listStatusForSnapshotMode(HoodieCopyOnWriteTableInputFormat.java:234)
   	at org.apache.hudi.hadoop.HoodieCopyOnWriteTableInputFormat.listStatus(HoodieCopyOnWriteTableInputFormat.java:141)
   	at org.apache.hudi.hadoop.HoodieParquetInputFormatBase.listStatus(HoodieParquetInputFormatBase.java:90)
   	at org.apache.hudi.hadoop.hive.HoodieCombineHiveInputFormat$HoodieCombineFileInputFormatShim.listStatus(HoodieCombineHiveInputFormat.java:889)
   	at org.apache.hadoop.mapreduce.lib.input.CombineFileInputFormat.getSplits(CombineFileInputFormat.java:217)
   	at org.apache.hadoop.mapred.lib.CombineFileInputFormat.getSplits(CombineFileInputFormat.java:76)
   	at org.apache.hudi.hadoop.hive.HoodieCombineHiveInputFormat$HoodieCombineFileInputFormatShim.getSplits(HoodieCombineHiveInputFormat.java:942)
   	at org.apache.hudi.hadoop.hive.HoodieCombineHiveInputFormat.getCombineSplits(HoodieCombineHiveInputFormat.java:241)
   	at org.apache.hudi.hadoop.hive.HoodieCombineHiveInputFormat.getSplits(HoodieCombineHiveInputFormat.java:363)
   	at org.apache.spark.rdd.HadoopRDD.getPartitions(HadoopRDD.scala:205)
   	at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:253)
   	at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:251)
   	at scala.Option.getOrElse(Option.scala:121)
   	at org.apache.spark.rdd.RDD.partitions(RDD.scala:251)
   	at org.apache.spark.rdd.RDD.getNumPartitions(RDD.scala:267)
   	at org.apache.spark.api.java.JavaRDDLike$class.getNumPartitions(JavaRDDLike.scala:65)
   	at org.apache.spark.api.java.AbstractJavaRDDLike.getNumPartitions(JavaRDDLike.scala:45)
   	at org.apache.hadoop.hive.ql.exec.spark.SparkPlanGenerator.generateMapInput(SparkPlanGenerator.java:252)
   	at org.apache.hadoop.hive.ql.exec.spark.SparkPlanGenerator.generateParentTran(SparkPlanGenerator.java:179)
   	at org.apache.hadoop.hive.ql.exec.spark.SparkPlanGenerator.generate(SparkPlanGenerator.java:130)
   	at org.apache.hadoop.hive.ql.exec.spark.RemoteHiveSparkClient$JobStatusJob.call(RemoteHiveSparkClient.java:355)
   	at org.apache.hive.spark.client.RemoteDriver$JobWrapper.call(RemoteDriver.java:400)
   	at org.apache.hive.spark.client.RemoteDriver$JobWrapper.call(RemoteDriver.java:365)
   	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
   	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
   	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   	at java.lang.Thread.run(Thread.java:748)
   Caused by: org.apache.hudi.exception.HoodieMetadataException: Failed to retrieve list of partition from metadata
   	at org.apache.hudi.metadata.BaseTableMetadata.getAllPartitionPaths(BaseTableMetadata.java:113)
   	at org.apache.hudi.common.fs.FSUtils.getAllPartitionPaths(FSUtils.java:313)
   	... 32 more
   Caused by: java.util.NoSuchElementException: No value present in Option
   	at org.apache.hudi.common.util.Option.get(Option.java:89)
   	at org.apache.hudi.metadata.HoodieTableMetadataUtil.getPartitionFileSlices(HoodieTableMetadataUtil.java:1057)
   	at org.apache.hudi.metadata.HoodieTableMetadataUtil.getPartitionLatestMergedFileSlices(HoodieTableMetadataUtil.java:1001)
   	at org.apache.hudi.metadata.HoodieBackedTableMetadata.getPartitionFileSliceToKeysMapping(HoodieBackedTableMetadata.java:377)
   	at org.apache.hudi.metadata.HoodieBackedTableMetadata.getRecordsByKeys(HoodieBackedTableMetadata.java:204)
   	at org.apache.hudi.metadata.HoodieBackedTableMetadata.getRecordByKey(HoodieBackedTableMetadata.java:140)
   	at org.apache.hudi.metadata.BaseTableMetadata.fetchAllPartitionPaths(BaseTableMetadata.java:281)
   	at org.apache.hudi.metadata.BaseTableMetadata.getAllPartitionPaths(BaseTableMetadata.java:111)
   	... 33 more
   22/08/20 02:56:59 INFO client.RemoteDriver: Shutting down Spark Remote Driver.
   22/08/20 02:56:59 INFO server.AbstractConnector: Stopped Spark@ce7a81b{HTTP/1.1,[http/1.1]}{0.0.0.0:0}
   22/08/20 02:56:59 INFO ui.SparkUI: Stopped Spark web UI at http://scsp04097:34219
   22/08/20 02:56:59 INFO yarn.YarnAllocator: Driver requested a total number of 0 executor(s).
   22/08/20 02:56:59 INFO cluster.YarnClusterSchedulerBackend: Shutting down all executors
   22/08/20 02:56:59 INFO cluster.YarnSchedulerBackend$YarnDriverEndpoint: Asking each executor to shut down
   22/08/20 02:56:59 INFO cluster.SchedulerExtensionServices: Stopping SchedulerExtensionServices
   (serviceOption=None,
    services=List(),
    started=false)
   22/08/20 02:56:59 INFO spark.MapOutputTrackerMasterEndpoint: MapOutputTrackerMasterEndpoint stopped!
   22/08/20 02:56:59 INFO memory.MemoryStore: MemoryStore cleared
   
   
   **But when I run the sql again, it work well;** 


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[GitHub] [hudi] nsivabalan commented on issue #6462: [SUPPORT]Caused by: org.apache.hudi.exception.HoodieMetadataException: Failed to retrieve list of partition from metadata

Posted by GitBox <gi...@apache.org>.
nsivabalan commented on issue #6462:
URL: https://github.com/apache/hudi/issues/6462#issuecomment-1229256104

   can you share the contents of .hoodie. may be some data in metadata table is corrupt. I am not sure, but wanna inspect and see whats happening. 
   


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[GitHub] [hudi] nsivabalan commented on issue #6462: [SUPPORT]Caused by: org.apache.hudi.exception.HoodieMetadataException: Failed to retrieve list of partition from metadata

Posted by GitBox <gi...@apache.org>.
nsivabalan commented on issue #6462:
URL: https://github.com/apache/hudi/issues/6462#issuecomment-1261628870

   Looking at the code, this is what I can infer. 
   here is the code block of interest
   ```
       if (mergeFileSlices) {
         fileSliceStream = fsView.getLatestMergedFileSlicesBeforeOrOn(
             partition, metaClient.getActiveTimeline().filterCompletedInstants().lastInstant().get().getTimestamp());
       } else {
         .
       }
   ```
   lastInstant() is an option and looks like we are doing a get() on that. only reason this may not return anything is, if table does not have any commits only. i.e. metadata just got initialized, but before first commit completes in metadata table, a query was triggered and hence this error. I assume the issue is not persistant. it should not happen after sometime. 
   
   
   
   
   
   


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[GitHub] [hudi] nsivabalan commented on issue #6462: [SUPPORT]Caused by: org.apache.hudi.exception.HoodieMetadataException: Failed to retrieve list of partition from metadata

Posted by GitBox <gi...@apache.org>.
nsivabalan commented on issue #6462:
URL: https://github.com/apache/hudi/issues/6462#issuecomment-1263068927

   closing github issue as we have a fix. thanks for reporting.


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[GitHub] [hudi] jiangbiao910 commented on issue #6462: [SUPPORT]Caused by: org.apache.hudi.exception.HoodieMetadataException: Failed to retrieve list of partition from metadata

Posted by GitBox <gi...@apache.org>.
jiangbiao910 commented on issue #6462:
URL: https://github.com/apache/hudi/issues/6462#issuecomment-1263109912

   @nsivabalan Thank you for your reply,
   if I don't set hoodie.metadata.enable"="false",throw "java.lang.NoSuchMethodError: org.apache.hadoop.hdfs.client.HdfsDataInputStream.getReadStatistics()" 
   if  I set hoodie.metadata.enable"="false", often not every time  throw “
   Caused by: org.apache.hudi.exception.HoodieMetadataException: Failed to retrieve list of partition from metadata”
   But when I run the sql again, it work well.
   I think Hbase relies on Hadoop 2.10.0,But Our environment is CDH-6.3.2 and hadoop version is 3.0。
   


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[GitHub] [hudi] nsivabalan commented on issue #6462: [SUPPORT]Caused by: org.apache.hudi.exception.HoodieMetadataException: Failed to retrieve list of partition from metadata

Posted by GitBox <gi...@apache.org>.
nsivabalan commented on issue #6462:
URL: https://github.com/apache/hudi/issues/6462#issuecomment-1261629086

   I can put in a fix to mitigate the no completed instant issue w/ metadata table. 
   


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[GitHub] [hudi] nsivabalan closed issue #6462: [SUPPORT]Caused by: org.apache.hudi.exception.HoodieMetadataException: Failed to retrieve list of partition from metadata

Posted by GitBox <gi...@apache.org>.
nsivabalan closed issue #6462: [SUPPORT]Caused by: org.apache.hudi.exception.HoodieMetadataException: Failed to retrieve list of partition from metadata
URL: https://github.com/apache/hudi/issues/6462


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[GitHub] [hudi] nsivabalan commented on issue #6462: [SUPPORT]Caused by: org.apache.hudi.exception.HoodieMetadataException: Failed to retrieve list of partition from metadata

Posted by GitBox <gi...@apache.org>.
nsivabalan commented on issue #6462:
URL: https://github.com/apache/hudi/issues/6462#issuecomment-1263064400

   https://github.com/apache/hudi/pull/6836
   


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[GitHub] [hudi] nsivabalan commented on issue #6462: [SUPPORT]Caused by: org.apache.hudi.exception.HoodieMetadataException: Failed to retrieve list of partition from metadata

Posted by GitBox <gi...@apache.org>.
nsivabalan commented on issue #6462:
URL: https://github.com/apache/hudi/issues/6462#issuecomment-1253004250

   @jiangbiao910 : can you respond to above request please.


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