hudi-bot opened a new issue, #16322:
URL: https://github.com/apache/hudi/issues/16322
The default value can be in the following format in the JSON schema: (1)
{{{}"field":\{"type":"integer","default":"50"}{}}}, (2)
{{{}"field":\{"oneOf":[{"type":"null"},\{"type":"integer","default":"60"}]}{}}}.
In both cases, while the field type is integer (non-String), the default value
is put as a String value. The Avro schema requires strict type match for the
default value and correct ordering of types (e.g.,
{{{}"type":["long","null"]{}}}). Right now the Avro schema with the default
value generated is not valid, causing the following exception
{code:java}
Caused by: org.apache.avro.AvroTypeException: Invalid default for field
field1: "0" not a ["null","long"]
at org.apache.avro.Schema.validateDefault(Schema.java:1576)
at org.apache.avro.Schema.access$500(Schema.java:91)
at org.apache.avro.Schema$Field.<init>(Schema.java:549)
at org.apache.avro.Schema.parse(Schema.java:1683)
at org.apache.avro.Schema.parse(Schema.java:1760)
at org.apache.avro.Schema.parse(Schema.java:1673)
at org.apache.avro.Schema$Parser.parse(Schema.java:1430)
at org.apache.avro.Schema$Parser.parse(Schema.java:1418)
at
org.apache.hudi.utilities.schema.SchemaRegistryProvider.parseSchemaFromRegistry(SchemaRegistryProvider.java:79)
... 14 more {code}
## JIRA info
- Link: https://issues.apache.org/jira/browse/HUDI-7152
- Type: Bug
- Fix version(s):
- 1.1.0
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
