GitHub user ueshin opened a pull request:
https://github.com/apache/spark/pull/2638
[SPARK-3771][SQL] AppendingParquetOutputFormat should use reflection to
prevent breaking binary-compatibility.
Original problem is
[SPARK-3764](https://issues.apache.org/jira/browse/SPARK-3764).
`AppendingParquetOutputFormat` uses a binary-incompatible method
`context.getTaskAttemptID`.
This causes binary-incompatible of Spark itself, i.e. if Spark itself is
built against hadoop-1, the artifact is for only hadoop-1, and vice versa.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/ueshin/apache-spark issues/SPARK-3771
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/2638.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #2638
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commit ec213c160393698fa01c62469263f050f3668453
Author: Takuya UESHIN <[email protected]>
Date: 2014-10-02T14:22:46Z
Use reflection to prevent breaking binary-compatibility.
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