Strange behaviour on half-occupied heap

[Simon Ogorodnik]

> Begin forwarded message:
> 
> From: Simon Ogorodnik <simon.ogorodnik at jetbrains.com>
> Subject: Re: Strange behaviour on half-occupied heap
> Date: 29 August 2018 at 17:44:56 GMT+3
> To: Aleksey Shipilev <shade at redhat.com>
> 
> 
> 
>> On 29 Aug 2018, at 17:30, Aleksey Shipilev <shade at redhat.com <mailto:shade at redhat.com>> wrote:
>> 
>> That are quite probably the used space after previous Full GC. It resets all live data to "Shared"
>> after collection.
> 
> There is only one Full GC since start, and heap already filled with ’Shared allocs’ at its point