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From Michael McCandless <luc...@mikemccandless.com>
Subject Re: Clarification Regarding TieredMergePolicy
Date Tue, 27 Sep 2016 14:06:39 GMT
One a merged segment is too big, then it will never be merged again,
unless it accumulates > 50% deleted documents.

Mike McCandless

http://blog.mikemccandless.com


On Tue, Sep 27, 2016 at 4:03 PM, aravinth thangasami
<aravinththangasami@gmail.com> wrote:
> Hi All,
>
> In TieredMergePolicy, After the sum of segments size reached the
> *MaxMergedSegmentSize*
> the merge will be called.
> My case is,
> The first merge is triggered by *MaxMergedSegmentSize.*
> After that,On addition of one more segment to the index,
> the sum of sizes of segments may be greater than the MaxMergedSegmentSize.
> will it cause Merge to happen ??
>
> I guess the tier level merging will make the merge happen.
>
> If merge will happen, Is there any way to delay it ?
>
> please clarify it.
>
> Thanks
> Aravinth

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