wangxianghu created HUDI-1150:
---------------------------------
Summary: Fix unable to parse input partition field :1 exception
when using TimestampBasedKeyGenerator
Key: HUDI-1150
URL: https://issues.apache.org/jira/browse/HUDI-1150
Project: Apache Hudi
Issue Type: Bug
Reporter: wangxianghu
Assignee: wangxianghu
Fix For: 0.6.0
scene to reproduce：
# use TimestampBasedKeyGenerator
# set
{color:#333333}hoodie.deltastreamer.keygen.timebased.timestamp.type{color} =
DATE_STRING
# partitionpath field value is null
when partitionpath field value TimestampBasedKeyGenerator will set its default
value = 1L, which can not be parsed correctly.
User class threw exception: java.util.concurrent.ExecutionException:
org.apache.hudi.exception.HoodieException: Job aborted due to stage failure:
Task 0 in stage 1.0 failed 4 times, most recent failure: Lost task 0.3 in stage
1.0 (TID 4, prod-t3-data-lake-007, executor 6):
org.apache.hudi.exception.HoodieDeltaStreamerException: Unable to parse input
partition field :1
at
org.apache.hudi.keygen.TimestampBasedKeyGenerator.getPartitionPath(TimestampBasedKeyGenerator.java:156)
at
org.apache.hudi.keygen.CustomKeyGenerator.getPartitionPath(CustomKeyGenerator.java:108)
at org.apache.hudi.keygen.CustomKeyGenerator.getKey(CustomKeyGenerator.java:78)
at
org.apache.hudi.utilities.deltastreamer.DeltaSync.lambda$readFromSource$9fce03f0$1(DeltaSync.java:343)
at
org.apache.spark.api.java.JavaPairRDD$$anonfun$toScalaFunction$1.apply(JavaPairRDD.scala:1040)
at scala.collection.Iterator$$anon$11.next(Iterator.scala:410)
at scala.collection.Iterator$$anon$10.next(Iterator.scala:394)
at scala.collection.Iterator$class.foreach(Iterator.scala:891)
at scala.collection.AbstractIterator.foreach(Iterator.scala:1334)
at scala.collection.generic.Growable$class.$plus$plus$eq(Growable.scala:59)
at scala.collection.mutable.ArrayBuffer.$plus$plus$eq(ArrayBuffer.scala:104)
at scala.collection.mutable.ArrayBuffer.$plus$plus$eq(ArrayBuffer.scala:48)
at scala.collection.TraversableOnce$class.to(TraversableOnce.scala:310)
at scala.collection.AbstractIterator.to(Iterator.scala:1334)
at scala.collection.TraversableOnce$class.toBuffer(TraversableOnce.scala:302)
at scala.collection.AbstractIterator.toBuffer(Iterator.scala:1334)
at scala.collection.TraversableOnce$class.toArray(TraversableOnce.scala:289)
at scala.collection.AbstractIterator.toArray(Iterator.scala:1334)
at org.apache.spark.rdd.RDD$$anonfun$take$1$$anonfun$29.apply(RDD.scala:1364)
at org.apache.spark.rdd.RDD$$anonfun$take$1$$anonfun$29.apply(RDD.scala:1364)
at
org.apache.spark.SparkContext$$anonfun$runJob$5.apply(SparkContext.scala:2121)
at
org.apache.spark.SparkContext$$anonfun$runJob$5.apply(SparkContext.scala:2121)
at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:90)
at org.apache.spark.scheduler.Task.run(Task.scala:121)
at
org.apache.spark.executor.Executor$TaskRunner$$anonfun$11.apply(Executor.scala:407)
at org.apache.spark.util.Utils$.tryWithSafeFinally(Utils.scala:1408)
at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:413)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.RuntimeException:
hoodie.deltastreamer.keygen.timebased.timestamp.scalar.time.unit is not
specified but scalar it supplied as time value
at
org.apache.hudi.keygen.TimestampBasedKeyGenerator.convertLongTimeToMillis(TimestampBasedKeyGenerator.java:163)
at
org.apache.hudi.keygen.TimestampBasedKeyGenerator.getPartitionPath(TimestampBasedKeyGenerator.java:138)
... 29 more
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