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https://issues.apache.org/jira/browse/AVRO-2176?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Vidhi Gavadia updated AVRO-2176:
--------------------------------
Summary: Avro default values not working (was: Avro default values bot
working)
> Avro default values not working
> -------------------------------
>
> Key: AVRO-2176
> URL: https://issues.apache.org/jira/browse/AVRO-2176
> Project: Avro
> Issue Type: Bug
> Components: java
> Affects Versions: 1.8.1
> Reporter: Vidhi Gavadia
> Priority: Major
>
> We have a field in avro schema like this:
> { "name" : "id", "type" : "int", "default": 0 }
> The expected behavior is that when the field is not supplied, it should have
> the defauly value of 0.
> But we get an exception when we do not provide the value:
> java.lang.NullPointerException: null of int in field id
> at
> org.apache.avro.generic.GenericDatumWriter.npe(GenericDatumWriter.java:132)
> at
> org.apache.avro.generic.GenericDatumWriter.writeWithoutConversion(GenericDatumWriter.java:126)
> at
> org.apache.avro.generic.GenericDatumWriter.write(GenericDatumWriter.java:73)
> at
> org.apache.avro.generic.GenericDatumWriter.write(GenericDatumWriter.java:60)
> at com.walmart.wfm.parser.AvroEncode.avroEncode(AvroEncode.java:127)
> at com.walmart.wfm.parser.AvroEncode.main(AvroEncode.java:36)
> Caused by: java.lang.NullPointerException
> at
> org.apache.avro.generic.GenericDatumWriter.writeWithoutConversion(GenericDatumWriter.java:117)
> at
> org.apache.avro.generic.GenericDatumWriter.write(GenericDatumWriter.java:73)
> at
> org.apache.avro.generic.GenericDatumWriter.writeField(GenericDatumWriter.java:153)
> at
> org.apache.avro.generic.GenericDatumWriter.writeRecord(GenericDatumWriter.java:143)
> at
> org.apache.avro.generic.GenericDatumWriter.writeWithoutConversion(GenericDatumWriter.java:105)
> at
> org.apache.avro.generic.GenericDatumWriter.write(GenericDatumWriter.java:73)
> at
> org.apache.avro.generic.GenericDatumWriter.writeArray(GenericDatumWriter.java:179)
> at
> org.apache.avro.generic.GenericDatumWriter.writeWithoutConversion(GenericDatumWriter.java:107)
> at
> org.apache.avro.generic.GenericDatumWriter.write(GenericDatumWriter.java:73)
> at
> org.apache.avro.generic.GenericDatumWriter.writeField(GenericDatumWriter.java:153)
> at
> org.apache.avro.generic.GenericDatumWriter.writeRecord(GenericDatumWriter.java:143)
> at
> org.apache.avro.generic.GenericDatumWriter.writeWithoutConversion(GenericDatumWriter.java:105)
> at
> org.apache.avro.generic.GenericDatumWriter.write(GenericDatumWriter.java:73)
> at
> org.apache.avro.generic.GenericDatumWriter.writeField(GenericDatumWriter.java:153)
> at
> org.apache.avro.generic.GenericDatumWriter.writeRecord(GenericDatumWriter.java:143)
> at
> org.apache.avro.generic.GenericDatumWriter.writeWithoutConversion(GenericDatumWriter.java:105)
> ... 4 more
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