RFR: 8280029: G1: "Overflow during reference processing, can not continue" on x86_32
Thomas Schatzl
tschatzl at openjdk.java.net
Mon Jan 17 13:56:25 UTC 2022
On Mon, 17 Jan 2022 12:24:05 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:
> This should fix the intermittent G1 x86_32 failure in GHA. See more investigation in the bug. I think at this point we are better off bumping the default mark stack size for 32-bit builds. Also fix the error message to be less misleading.
>
> Additional testing:
> - [x] Affected test on Linux fastdebug x86_32, 100 repeats; used to fail at about 10th iteration, does not fail anymore;
> - [x] Linux x86_32 fastdebug `tier1`
> - [x] Linux x86_32 fastdebug `tier2`
> - [ ] Linux x86_32 fastdebug `tier3`
Lgtm.
-------------
Marked as reviewed by tschatzl (Reviewer).
PR: https://git.openjdk.java.net/jdk/pull/7109
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