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https://issues.apache.org/jira/browse/FLINK-4315?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15621850#comment-15621850
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ASF GitHub Bot commented on FLINK-4315:
---------------------------------------
Github user kenmy commented on a diff in the pull request:
https://github.com/apache/flink/pull/2637#discussion_r85715921
--- Diff:
flink-java/src/test/java/org/apache/flink/api/java/operator/JoinOperatorTest.java
---
@@ -1211,7 +1210,6 @@ public String toString() {
public String myString;
public Object nothing;
public List<String> countries;
- public Writable interfaceTest;
--- End diff --
Coverage was decreased only on the 1 line. But I returned to the previous
version.
I did not expect that the unused variable may affect the coverage.
> 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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