RFR: 8357662: applications/runthese/RunThese8H.java Crash: 'Failed to uncommit metaspace'

Wed Jun 11 11:29:29 UTC 2025

On Tue, 10 Jun 2025 12:25:01 GMT, Coleen Phillimore <coleenp at openjdk.org> wrote:

> Make the fatal error a log warning and return. The metaspace commit accounting is done after this return.  Tested with this always returning here, and it seems okay.  Tested with this change tier 1-4 and 8.

If pd_uncommit_memory fails, it returns a boolean. If this is unsafe, shouldn't pd_uncommit_memory have a fatal error?

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PR Comment: https://git.openjdk.org/jdk/pull/25720#issuecomment-2962314988