<p>Hi Clément,</p>
<blockquote>
<p>Yeah that bug would happen only when the compactor would decide to go for a multiple passes compaction, which typically means Eden size is far smaller than old space size (Eden memory is usually used to hold first field of moved objects in the compactor).</p>
</blockquote>
<p>Our base image is around 220MB at the moment, which seems to pretty well match what you're saying.</p>
<blockquote>
<p>There's a lot of GC tuning to do for such heaps.</p>
</blockquote>
<p>Is there something I can read on tuning for these scenarios?</p>
<p>Thanks!<br>
Alistair</p>

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