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Posted to oak-dev@jackrabbit.apache.org by Francesco Mari <ma...@gmail.com> on 2018/01/16 15:45:33 UTC

Intent to backport OAK-7157 to 1.8

I intend to backport OAK-7157 to the 1.8 branch. The fix implements an
optimisation for cold standby instances. With the fix in place,
standby instances only retained the latest generation, instead of the
last two generations. This allows a cold standby instance to remove
old segments more aggressively and save space on disk.

Re: Intent to backport OAK-7157 to 1.8

Posted by Andrei Dulceanu <an...@gmail.com>.

+1

Andrei

2018-01-16 17:50 GMT+02:00 Michael Dürig <md...@apache.org>:

>
> +1. This is also relevant for OAK-7132 in the broader scope.
>
> Michael
>
>
> On 16.01.18 16:45, Francesco Mari wrote:
>
>> I intend to backport OAK-7157 to the 1.8 branch. The fix implements an
>> optimisation for cold standby instances. With the fix in place,
>> standby instances only retained the latest generation, instead of the
>> last two generations. This allows a cold standby instance to remove
>> old segments more aggressively and save space on disk.
>>
>>

Re: Intent to backport OAK-7157 to 1.8

Posted by Michael Dürig <md...@apache.org>.

+1. This is also relevant for OAK-7132 in the broader scope.

Michael

On 16.01.18 16:45, Francesco Mari wrote:
> I intend to backport OAK-7157 to the 1.8 branch. The fix implements an
> optimisation for cold standby instances. With the fix in place,
> standby instances only retained the latest generation, instead of the
> last two generations. This allows a cold standby instance to remove
> old segments more aggressively and save space on disk.
>