[
https://issues.apache.org/jira/browse/FLINK-9941?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16913228#comment-16913228
]
Ryan Tao commented on FLINK-9941:
---------------------------------
[~rmetzger] I have contacted with Jiayi Liao and he confirmed that he closed
this jira by mistake. mind help to review it or specify a reviewer for this pr
above?
> Flush in ScalaCsvOutputFormat before close method
> -------------------------------------------------
>
> Key: FLINK-9941
> URL: https://issues.apache.org/jira/browse/FLINK-9941
> Project: Flink
> Issue Type: Improvement
> Components: API / Scala
> Affects Versions: 1.5.1, 1.6.4, 1.7.2, 1.8.1
> Reporter: Ryan Tao
> Assignee: Jiayi Liao
> Priority: Major
> Labels: pull-request-available
> Time Spent: 20m
> Remaining Estimate: 0h
>
> Because not every stream's close method will flush, in order to ensure the
> stability of continuous integration, we need to manually call flush() before
> close().
> I noticed that CsvOutputFormat (Java API) has done this. As follows.
> {code:java}
> //CsvOutputFormat
> public void close() throws IOException {
> if (wrt != null) {
> this.wrt.flush();
> this.wrt.close();
> }
> super.close();
> }
> {code}
>
--
This message was sent by Atlassian Jira
(v8.3.2#803003)
