EnricoMi commented on PR #43102:
URL: https://github.com/apache/spark/pull/43102#issuecomment-1759541718
This is strange, calling into any SQL function in
org.apache.spark.sql.functions fails for latest 4.0.0-SNAPSHOT
```
sum($"id")
java.lang.NoClassDefFoundError:
org/apache/spark/sql/catalyst/expressions/xml/XmlToStructs
Cause: java.lang.ClassNotFoundException:
org.apache.spark.sql.catalyst.expressions.xml.XmlToStructs
at
java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:641)
at
java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:525)
```
This works perfectly fine from the spark-shell but not from a Scala
application that depends on the Spark SNAPSHOT jars.
I have no idea why `XmlToStructs` is being looked for in
`org.apache.spark.sql.catalyst.expressions.xml`.
I have removed all caching of SNAPSHOT jars.
I have last seen this working on Sep 27th:
https://github.com/G-Research/spark-extension/actions/runs/6330717992/job/17193860638
and first failing on Oct, 10th:
https://github.com/G-Research/spark-extension/actions/runs/6419624422/job/17556921640#step:3:4482
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