Re: transaction lost when delete clog file after normal shutdown

[Andrey Borodin]

> On 23 Dec 2024, at 15:03, 章晨曦@易景科技 <zhangche...@halodbtech.com> wrote:
> 
> S1:
> When database normal shutdown, and clog file missing, the database cannot 
> restart. And if make a zero clog file, database started but may cause 
> transactions lost.
> 
> S2:
> When database crashed, and  clog file missing, when database restart, it will 
> try to recover. And everything is ok
> 
> So I think we may improve the database more reliable in some scenarios, e.g. 
> Only clog file corrupted or missing, like S1

I still do not get it. Why clog file would be missing?


Best regards, Andrey Borodin.