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https://issues.apache.org/jira/browse/AVRO-3266?focusedWorklogId=745771&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-745771
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ASF GitHub Bot logged work on AVRO-3266:
----------------------------------------
Author: ASF GitHub Bot
Created on: 22/Mar/22 12:12
Start Date: 22/Mar/22 12:12
Worklog Time Spent: 10m
Work Description: eejbyfeldt opened a new pull request #1618:
URL: https://github.com/apache/avro/pull/1618
Title: AVRO-3266: Be compatible with hadoop 3.x PathOutputCommitter
In hadoop 3.x the abstract class PathOutputCommitter defines the method
`getWorkPath()`, but in hadoop 2.x it only defined on FileOutputCommitter. So
to be compatible with both hadoop 2.x and 3.x and support committers that does
only implements PathOutputComitter and not FileOutputCommitter we make the call
to getWorkPath using reflection.
The implementation is based on the suggestions in
https://github.com/apache/avro/pull/1431 but at that PR has no updates from the
author in 3 months I create a new PR.
This fixes [AVRO-3266](https://issues.apache.org/jira/browse/AVRO-3266)
### Tests
Is covered by existing tests.
### Documentation
No new public methods.
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Issue Time Tracking
-------------------
Worklog Id: (was: 745771)
Time Spent: 1h (was: 50m)
> Output stream incompatible with MagicS3GuardCommitter
> -----------------------------------------------------
>
> Key: AVRO-3266
> URL: https://issues.apache.org/jira/browse/AVRO-3266
> Project: Apache Avro
> Issue Type: Bug
> Components: java
> Reporter: Michiel de Jong
> Priority: Minor
> Labels: pull-request-available
> Time Spent: 1h
> Remaining Estimate: 0h
>
> Avro's output stream can not be used in combination with the
> MagicS3GuardCommitter
> {code:java}
> Error: java.lang.ClassCastException: class
> org.apache.hadoop.fs.s3a.commit.magic.MagicS3GuardCommitter cannot be cast to
> class org.apache.hadoop.mapreduce.lib.output.FileOutputCommitter{code}
> The reason for this problem is that
> AvroOutputFormatBase.getAvroFileOutputStream tries to cast the outputcommiter
> to a FileOutputCommitter.
> It can be solved by casting to a PathOutputCommitter instead (which is a
> superclass of both the FileOutputCommitter and the MagicS3GuardCommitter)
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