Github user mlipkovich commented on a diff in the pull request:
https://github.com/apache/flink/pull/4683#discussion_r140833786
--- Diff: flink-core/pom.xml ---
@@ -52,6 +52,12 @@ under the License.
<artifactId>flink-shaded-asm</artifactId>
</dependency>
+ <dependency>
+ <groupId>org.apache.flink</groupId>
+ <artifactId>flink-shaded-hadoop2</artifactId>
+ <version>${project.version}</version>
+ </dependency>
--- End diff --
Yes, it is a good point to make Hadoop Snappy a default codec. I think we
still could support a Xerial Snappy since it comes for free. I will do these
changes once we agree on dependencies
Regarding to separate module what would be the content of this model?
As I understand a user which would like to read HDFS files will need
flink-java module anyway since it contains Hadoop wrappers like
HadoopInputSplit and so on. How do you think if it makes sense to put this
Hadoop codec there?
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