On Tue, 24 Jun 2025 13:48:02 GMT, Paul Hohensee <p...@openjdk.org> wrote:
> Please review a jstat test-only fix. > > 1. Ensure that jstat tests that run more than one sub-test per test file > check the result of each sub-test before continuing. > 2. Allow '-' as a valid jstat -gcutil heap space percent occupancy field > value, see lineCounts[1-4].awk. Occupancy is computed as ((capacity - used) / > capacity), see > src/jdk.jcmd/share/classes/sun/tools/jstat/resources/jstat_options, search > for "gcutil". G1, ZGC, and Shenandoah may return zero capacity for any or all > of survivor spaces, eden, old gen, metaspace, and compressed class space, > leading to an occupancy result represented '-'. > > Modified tests pass. Windows GHA failures are infra-related and unrelated to this change. ------------- PR Comment: https://git.openjdk.org/jdk/pull/25951#issuecomment-3000612238
