remove deprecated PathGlobPattern and DeprecatedFieldProjectionFilter to compile on hadoop 3.2+
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Descripción
remove the deprecated PathGlobPattern class and its uses from parquet-thrift
The return types from the hadoop GlobPattern code changed in HADOOP-12436; in the class as is will not compile against hadoop 3.x
Parquet releases compiled against hadoop 2.x will not be able to instantiate these classes on a hadoop 3 release, because things will not link.
Nobody appears to have complained about the linkage problem to the extent of filing a JIRA.
**Reporter**: [Steve Loughran](https://issues.apache.org/jira/secure/ViewProfile.jspa?name=stevel@apache.org) / @steveloughran
#### Related issues:
- [Upgrade Hadoop dependency to version 3.2.0](https://github.com/apache/parquet-java/issues/2695) (is related to)
**Note**: *This issue was originally created as [PARQUET-2165](https://issues.apache.org/jira/browse/PARQUET-2165). Please see the [migration documentation](https://issues.apache.org/jira/browse/PARQUET-2502) for further details.*
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Línea de trabajo
Comienza localizando PathGlobPattern, DeprecatedFieldProjectionFilter y sus usos en parquet-thrift; después, inspecciona la API GlobPattern de Hadoop y el cambio en la dependencia de Hadoop 3.2. Elimina las clases y referencias obsoletas, y verifica que parquet-thrift compile con Hadoop 3.2 o posterior.
Escrito por el modelo de indexación a partir del texto del issue.
Evaluación
- Stack tecnológico
- hadoop, java
- Área
- build-system
- Tipo de issue
- Error
- Dificultad
- 3/5
- Tiempo estimado
- 1-2 días
- Estado de actividad
- Estancado
- Claridad
- Bastante claro
- Aptitud para principiantes
- 38/100