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From Nitan Kainth <nitankai...@gmail.com>
Subject Re: Compaction resume after node restart and upgrade
Date Tue, 18 Jun 2019 01:01:53 GMT
Thanks Jeff!


Regards,
Nitan
Cell: 510 449 9629

> On Jun 17, 2019, at 7:15 PM, Jeff Jirsa <jjirsa@gmail.com> wrote:
> 
> 
> 
>> On Jun 17, 2019, at 4:22 PM, Nitan Kainth <nitankainth@gmail.com> wrote:
>> 
>> Hi,
>> 
>> C* version 3.0.16.
>> Two questions:
>> 1. If major compaction is in progress and we restart the node, will compaction start
from beginning or will it resume from where the node was shut down?
> 
> You’ll have to restart it manually , and it’ll restart from the beginning
> 
> 
>> 2. If we upgrade binaries to C* 4.0 while compaction is running, will it resume the
compaction or start over or no compaction would kick in?
>> 
> 
> Normal compactions will start over on restart but major compaction would need to be run
again manually 

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