Integrated: 8302215: G1: Last-ditch Full GC should do serial compaction for tail regions in per thread compaction points.

Ivan Walulya iwalulya at openjdk.org
Mon Feb 20 08:46:39 UTC 2023


On Mon, 13 Feb 2023 10:00:20 GMT, Ivan Walulya <iwalulya at openjdk.org> wrote:

> Hi all, 
> 
> Please review this change to call `G1FullCollector::phase2c_prepare_serial_compaction` when `do_maximal_compaction`. For maximum compaction, we re-prepare all objects in the "tail" regions of the per thread compaction points.
> 
> Testing: Tier 1-3.
> 
> Thanks

This pull request has now been integrated.

Changeset: eaae0bae
Author:    Ivan Walulya <iwalulya at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/eaae0baeba4f114805b0bc022525dfdbf1920cec
Stats:     97 lines in 8 files changed: 57 ins; 9 del; 31 mod

8302215: G1: Last-ditch Full GC should do serial compaction for tail regions in per thread compaction points.

Reviewed-by: ayang, sjohanss, tschatzl

-------------

PR: https://git.openjdk.org/jdk/pull/12529


More information about the hotspot-gc-dev mailing list