Erik LaBianca created HUDI-6485:
-----------------------------------
Summary: Invalid json input record crashes HoodieDeltaStreamer
Key: HUDI-6485
URL: https://issues.apache.org/jira/browse/HUDI-6485
Project: Apache Hudi
Issue Type: Bug
Components: deltastreamer
Affects Versions: 0.12.3, 0.13.1
Reporter: Erik LaBianca
With a HoodieDeltaStreamer configured to decode json records, a non-json record
causes a failure with no way to skip it or move past. ClickHouse KafkaEngine
solves this with an optional "skip invalid records" mode, which seems like it
would be helpful here as well.
It's not clear to me if `--commit-on-errors` is supposed to solve for this, but
it appears not to in practice.
On failure, the following stack trace is thrown and the process exits:
{{23/07/03 14:49:23 INFO DAGScheduler: ShuffleMapStage 2 (mapToPair at
HoodieJavaRDD.java:135) failed in 2144.592 s due to Job aborted due to stage
failure: Task 14 in stage 2.0 failed 1 times, most recent f}}
{{ailure: Lost task 14.0 in stage 2.0 (TID 16) (executor driver):
org.apache.hudi.exception.HoodieIOException: Unrecognized token 'testvalue':
was expecting (JSON String, Number, Array, Obje}}
{{ct or token 'null', 'true' or 'false')
}}
{{ at [Source: (String)"testvalue"; line: 1, column: 10]
}}
{{ at
org.apache.hudi.avro.MercifulJsonConverter.convert(MercifulJsonConverter.java:96)
}}
{{ at
org.apache.hudi.utilities.sources.helpers.AvroConvertor.fromJson(AvroConvertor.java:87)
}}
{{ at
org.apache.spark.api.java.JavaPairRDD$.$anonfun$toScalaFunction$1(JavaPairRDD.scala:1070)
}}
{{ at scala.collection.Iterator$$anon$10.next(Iterator.scala:461)
}}
{{ at scala.collection.Iterator$$anon$10.next(Iterator.scala:461)
}}
{{ at scala.collection.Iterator$$anon$10.next(Iterator.scala:461)
}}
{{ at
org.apache.spark.util.collection.ExternalSorter.insertAll(ExternalSorter.scala:199)
}}
{{ at
org.apache.spark.shuffle.sort.SortShuffleWriter.write(SortShuffleWriter.scala:63)
}}
{{ at
org.apache.spark.shuffle.ShuffleWriteProcessor.write(ShuffleWriteProcessor.scala:59)}}
{{ at
org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:99)}}
{{ at
org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:52)}}
{{ at org.apache.spark.scheduler.Task.run(Task.scala:136)}}
{{ at
org.apache.spark.executor.Executor$TaskRunner.$anonfun$run$3(Executor.scala:548)}}
{{ at org.apache.spark.util.Utils$.tryWithSafeFinally(Utils.scala:1504)}}
{{ at
org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:551)}}
{{ at
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)}}
{{ at
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)}}
{{ at java.base/java.lang.Thread.run(Thread.java:829)}}
{{Caused by: com.fasterxml.jackson.core.JsonParseException: Unrecognized token
'testvalue': was expecting (JSON String, Number, Array, Object or token 'null',
'true' or 'false')}}
{{ at [Source: (String)"testvalue"; line: 1, column: 10]}}
{{ at
com.fasterxml.jackson.core.JsonParser._constructError(JsonParser.java:2391)}}
{{ at
com.fasterxml.jackson.core.base.ParserMinimalBase._reportError(ParserMinimalBase.java:745)}}
{{ at
com.fasterxml.jackson.core.json.ReaderBasedJsonParser._reportInvalidToken(ReaderBasedJsonParser.java:2961)}}
{{ at
com.fasterxml.jackson.core.json.ReaderBasedJsonParser._reportInvalidToken(ReaderBasedJsonParser.java:2939)}}
{{ at
com.fasterxml.jackson.core.json.ReaderBasedJsonParser._matchToken(ReaderBasedJsonParser.java:2713)}}
{{ at
com.fasterxml.jackson.core.json.ReaderBasedJsonParser._matchTrue(ReaderBasedJsonParser.java:2667)}}
{{ at
com.fasterxml.jackson.core.json.ReaderBasedJsonParser.nextToken(ReaderBasedJsonParser.java:767)}}
{{ at
com.fasterxml.jackson.databind.ObjectMapper._initForReading(ObjectMapper.java:4761)}}
{{ at
com.fasterxml.jackson.databind.ObjectMapper._readMapAndClose(ObjectMapper.java:4667)}}
{{ at
com.fasterxml.jackson.databind.ObjectMapper.readValue(ObjectMapper.java:3629)}}
{{ at
com.fasterxml.jackson.databind.ObjectMapper.readValue(ObjectMapper.java:3597)}}
{{ at
org.apache.hudi.avro.MercifulJsonConverter.convert(MercifulJsonConverter.java:93)}}
{{ ... 17 more}}
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