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Posted to issues@nifi.apache.org by GitBox <gi...@apache.org> on 2020/09/24 19:10:18 UTC

[GitHub] [nifi] adenes commented on pull request #4550: NIFI-7843 Recursive avro schemas fail to write with RecordWriter

adenes commented on pull request #4550:
URL: https://github.com/apache/nifi/pull/4550#issuecomment-698534129


   Thanks for the reply @turcsanyip, it seems it's in the Parquet library, as @tpalfy pointed out and the stacktrace supports this:
   ```
   2020-09-24 21:04:05,504 ERROR [Timer-Driven Process Thread-1] o.a.n.processors.standard.ConvertRecord ConvertRecord[id
   =bee7ac17-0174-1000-6ace-013d1b0a0b80] ConvertRecord[id=bee7ac17-0174-1000-6ace-013d1b0a0b80] failed to process sessio
   n due to java.lang.StackOverflowError; Processor Administratively Yielded for 1 sec: java.lang.StackOverflowError
   java.lang.StackOverflowError: null
           at org.apache.parquet.schema.Types$BasePrimitiveBuilder.<init>(Types.java:329)
           at org.apache.parquet.schema.Types$BasePrimitiveBuilder.<init>(Types.java:309)
           at org.apache.parquet.schema.Types$PrimitiveBuilder.<init>(Types.java:518)
           at org.apache.parquet.schema.Types$PrimitiveBuilder.<init>(Types.java:511)
           at org.apache.parquet.schema.Types.primitive(Types.java:1314)
           at org.apache.parquet.avro.AvroSchemaConverter.convertField(AvroSchemaConverter.java:150)
           at org.apache.parquet.avro.AvroSchemaConverter.convertUnion(AvroSchemaConverter.java:214)
           at org.apache.parquet.avro.AvroSchemaConverter.convertField(AvroSchemaConverter.java:171)
           at org.apache.parquet.avro.AvroSchemaConverter.convertField(AvroSchemaConverter.java:130)
           at org.apache.parquet.avro.AvroSchemaConverter.convertField(AvroSchemaConverter.java:227)
           at org.apache.parquet.avro.AvroSchemaConverter.convertFields(AvroSchemaConverter.java:124)
           at org.apache.parquet.avro.AvroSchemaConverter.convertField(AvroSchemaConverter.java:152)
           at org.apache.parquet.avro.AvroSchemaConverter.convertUnion(AvroSchemaConverter.java:214)
           at org.apache.parquet.avro.AvroSchemaConverter.convertField(AvroSchemaConverter.java:171)
           ...
   ```


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