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https://issues.apache.org/jira/browse/FLINK-18479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17150934#comment-17150934
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Jun Zhang commented on FLINK-18479:
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hi,[~lzljs3620320] if I want to use partition path with time zone ，What should
I do ？ thanks
for example ，my event time field is java.sql.Timestamp without time zone ,but I
want the partition path is /day=2020-07-03/h=12/ ,it is UTC+8 time zone.
> can not commit partition when set partition time
> ------------------------------------------------
>
> Key: FLINK-18479
> URL: https://issues.apache.org/jira/browse/FLINK-18479
> Project: Flink
> Issue Type: Bug
> Components: FileSystems
> Affects Versions: 1.11.0
> Reporter: Jun Zhang
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.11.1
>
>
> when we write streaming data to filesystem, and select the 'partition time' ,
> we can not commit the partition when write finished.
>
> {code:java}
> LocalDateTime partTime = extractor.extract(
> partitionKeys, extractPartitionValues(new Path(partition)));
> if (watermark > toMills(partTime) + commitDelay) {
> needCommit.add(partition);
> iter.remove();
> }
> {code}
> when we set a not UTC zone, and submit the partition, the method 'toMills'
> will get the UTC mills ，for example ，in UTC/GMT+08:00 ，the watermark will
> less than the toMills , so we can not commit the partition forever.
> if we use a local time , not utc , it will be ok in UTC zone and other zone.
>
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