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https://issues.apache.org/jira/browse/PARQUET-2167?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17570233#comment-17570233
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ASF GitHub Bot commented on PARQUET-2167:
-----------------------------------------
bryanck opened a new pull request, #980:
URL: https://github.com/apache/parquet-mr/pull/980
This PR fixes an issue when attempting to use the CLI to view the footer of
a file with date fields. The error thrown is
```com.fasterxml.jackson.databind.exc.InvalidDefinitionException: Java 8
date/time type `java.time.ZoneOffset` not supported by default```.
The fix is to register the JavaTimeModue() with the Jackson object mapper.
Make sure you have checked _all_ steps below.
### Jira
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- https://issues.apache.org/jira/browse/PARQUET-2167
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### Documentation
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> CLI show footer command fails if Parquet file contains date fields
> ------------------------------------------------------------------
>
> Key: PARQUET-2167
> URL: https://issues.apache.org/jira/browse/PARQUET-2167
> Project: Parquet
> Issue Type: Bug
> Components: parquet-cli
> Affects Versions: 1.12.2
> Reporter: Bryan Keller
> Priority: Minor
>
> The show footer command in the CLI fails with the following error if run
> against a file with date fields:
> com.fasterxml.jackson.databind.exc.InvalidDefinitionException: Java 8
> date/time type `java.time.ZoneOffset` not supported by default: add Module
> "com.fasterxml.jackson.datatype:jackson-datatype-jsr310" to enable handling
> (through reference chain:
> org.apache.parquet.hadoop.metadata.ParquetMetadata["blocks"]->java.util.ArrayList[0]->org.apache.parquet.hadoop.metadata.BlockMetaData["columns"]->java.util.ArrayList[2]->org.apache.parquet.hadoop.metadata.IntColumnChunkMetaData["statistics"]->org.apache.parquet.column.statistics.IntStatistics["stringifier"]->org.apache.parquet.schema.PrimitiveStringifier$5["formatter"]->java.time.format.DateTimeFormatter["zone"])
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