[jira] [Assigned] (FLINK-24432) RocksIteratorWrapper.seekToLast() calls the wrong RocksIterator method

["Nico Kruber (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FLINK-24432?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Nico Kruber reassigned FLINK-24432:
-----------------------------------

    Assignee: Victor Xu

> RocksIteratorWrapper.seekToLast() calls the wrong RocksIterator method
> ----------------------------------------------------------------------
>
>                 Key: FLINK-24432
>                 URL: https://issues.apache.org/jira/browse/FLINK-24432
>             Project: Flink
>          Issue Type: Bug
>          Components: Runtime / State Backends
>    Affects Versions: 1.14.0
>            Reporter: Victor Xu
>            Assignee: Victor Xu
>            Priority: Minor
>              Labels: pull-request-available
>
> The RocksIteratorWrapper is a wrapper of RocksIterator to do additional status check for all the methods. However, there's a typo that RocksIteratorWrapper.*seekToLast*() method calls RocksIterator's *seekToFirst*(), which is obviously wrong. I guess this issue wasn't found before as it was only referenced in the RocksTransformingIteratorWrapper.seekToLast() method and nowhere else.
> {code:java}
> @Override
> public void seekToFirst() {
>  iterator.seekToFirst();
>  status();
> }
> @Override
> public void seekToLast() {
>  iterator.seekToFirst();
>  status();
> }{code}



--
This message was sent by Atlassian Jira
(v8.3.4#803005)