A more detailed description
https://github.com/apache/incubator-doris/issues/6386
在 2021/8/5 下午2:30，“陈明雨” 写入:
Optional.orElseThrow will throw an exception if not exist?
But for most replay edit log logic, if table does not exist, we should just
return, not throw exception.
--
Optional.orElseThrow will throw an exception if not exist?
But for most replay edit log logic, if table does not exist, we should just
return, not throw exception.
--
此致！Best Regards
陈明雨 Mingyu Chen
Email:
chenmin...@apache.org
在 2021-08-03 19:54:42，"Shuo Wang" 写道：
>+1
>
>迟成 于2021年8月3
+1
迟成 于2021年8月3日周二 下午6:16写道：
> The replay NPE bug has caused many cases that make all FE down.
> To avoid this from happening, It’s necessary to check null when get DB and
> Table object at any time.
> I suggest that returns Optional object when get DB and Table object to
> normalize the null ch
The replay NPE bug has caused many cases that make all FE down.
To avoid this from happening, It’s necessary to check null when get DB and
Table object at any time.
I suggest that returns Optional object when get DB and Table object to
normalize the null check. DdlException and AnalysisException
