[
https://issues.apache.org/jira/browse/FLINK-21195?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jingsong Lee closed FLINK-21195.
--------------------------------
Fix Version/s: 1.14.0
Resolution: Fixed
Fixed via:
master: d8c19ba2e94648000c1fd463da350a4185aaae60
[~sujun1020] Feel free to re-open and create PR for 1.13/1.12 if you think this
should be fixed in 1.13/1.12. (I can't just cherry-pick because there are
conflicts)
> LimitableBulkFormat is invalid when format is orc
> -------------------------------------------------
>
> Key: FLINK-21195
> URL: https://issues.apache.org/jira/browse/FLINK-21195
> Project: Flink
> Issue Type: Bug
> Components: Connectors / FileSystem
> Affects Versions: 1.12.1
> Reporter: sujun
> Assignee: sujun
> Priority: Major
> Labels: auto-deprioritized-major, pull-request-available
> Fix For: 1.14.0
>
> Attachments: limit_code.jpg, orc_reader_debug.jpg
>
>
> The orc file will read a stripe data in advance in the createReader() method
> (see the construction method of RecordReaderImpl in detail), and the parquet
> file will start to read the block data when the readBatch() method is called,
> so if all orc files have only one stripe, limitableBulkFormat will be invalid
>
> !orc_reader_debug.jpg!
>
>
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
