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Posted to commits@druid.apache.org by GitBox <gi...@apache.org> on 2021/04/09 23:23:59 UTC

[GitHub] [druid] clintropolis edited a comment on pull request #11040: add avro stream input format

clintropolis edited a comment on pull request #11040:
URL: https://github.com/apache/druid/pull/11040#issuecomment-817023099


   I haven't quite determined what is going on yet, but it seems like there is some sort of serialization error that is causing the newly added schema-registry input format integration test to fail:
   ```
   Caused by: com.fasterxml.jackson.databind.exc.ValueInstantiationException: Cannot construct instance of `org.apache.druid.data.input.avro.SchemaRegistryBasedAvroBytesDecoder`, problem: Expected at least one URL to be passed in constructor
    at [Source: (byte[])&quot;{&quot;type&quot;:&quot;index_kafka&quot;,&quot;id&quot;:&quot;index_kafka_kafka_data_format_indexing_service_test_c940ce28-01a9-4070-9dc0-27df2903249e %?????? ?? ??!?_a0ffca1f01390e3_ejndffbp&quot;,&quot;resource&quot;:{&quot;availabilityGroup&quot;:&quot;index_kafka_kafka_data_format_indexing_service_test_c940ce28-01a9-4070-9dc0-27df2903249e %?????? ?? ??!?_a0ffca1f01390e3&quot;,&quot;requiredCapacity&quot;:1},&quot;dataSchema&quot;:{&quot;dataSource&quot;:&quot;kafka_data_format_indexing_service_test_c940ce28-01a9-4070-9dc0-27df2903249e %?????? ?? ??!?&quot;,&quot;[truncated 4940 bytes]; line: 1, column: 5072] (through reference chain: org.apache.druid.indexing.kafka.KafkaIndexTask[&quot;ioConfig&quot;]-&gt;org.apache.druid.indexing.kafka.KafkaIndexTaskIOConfig[&quot;inputFormat&quot;]-&gt;org.apache.druid.data.input.avro.AvroStreamInputFormat[&quot;avroBytesDecoder&quot;])
   	at com.fasterxml.jackson.databind.exc.ValueInstantiationException.from(ValueInstantiationException.java:47)
   	at com.fasterxml.jackson.databind.DeserializationContext.instantiationException(DeserializationContext.java:1735)
   	at com.fasterxml.jackson.databind.deser.std.StdValueInstantiator.wrapAsJsonMappingException(StdValueInstantiator.java:491)
   	at com.fasterxml.jackson.databind.deser.std.StdValueInstantiator.rewrapCtorProblem(StdValueInstantiator.java:514)
   	at com.fasterxml.jackson.databind.deser.std.StdValueInstantiator.createFromObjectWith(StdValueInstantiator.java:285)
   ```
   https://travis-ci.com/github/apache/druid/jobs/496046398#L9197
   
   The inline schema test is passing :+1:


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