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https://issues.apache.org/jira/browse/FLINK-4315?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15622493#comment-15622493
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ASF GitHub Bot commented on FLINK-4315:
---------------------------------------
Github user fhueske commented on a diff in the pull request:
https://github.com/apache/flink/pull/2637#discussion_r85765311
--- Diff:
flink-tests/src/test/scala/org/apache/flink/api/scala/hadoop/mapred/WordCountMapredITCase.scala
---
@@ -42,8 +42,8 @@ class WordCountMapredITCase extends JavaProgramTestBase {
protected def testProgram() {
val env = ExecutionEnvironment.getExecutionEnvironment
- val input =
- env.readHadoopFile(new TextInputFormat, classOf[LongWritable],
classOf[Text], textPath)
+ val input = FlinkHadoopEnvironment.getHadoopEnvironment(env).
--- End diff --
Please include the deprecated method in the test as done with the Java
tests.
> Deprecate Hadoop dependent methods in flink-java
> ------------------------------------------------
>
> Key: FLINK-4315
> URL: https://issues.apache.org/jira/browse/FLINK-4315
> Project: Flink
> Issue Type: Task
> Components: Java API
> Reporter: Stephan Ewen
> Assignee: Evgeny Kincharov
> Fix For: 2.0.0
>
>
> The API projects should be independent of Hadoop, because Hadoop is not an
> integral part of the Flink stack, and we should have the option to offer
> Flink without Hadoop dependencies.
> The current batch APIs have a hard dependency on Hadoop, mainly because the
> API has utility methods like `readHadoopFile(...)`.
> I suggest to deprecate those methods and add helpers in the
> `flink-hadoop-compatibility` project.
> FLINK-4048 will later remove the deprecated methods.
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