[BUG] org.opensearch.common.settings.SettingTests.testMemorySizeWithFallbackValue is flaky

[kkewwei]

Describe the bug

org.opensearch.common.settings.SettingTests.testMemorySizeWithFallbackValue is flaky.

Related component

Other

To Reproduce

JvmInfo.jvmInfo().getMem().getHeapMax().getBytes()=8.0gb

./gradlew ':server:test' --tests "org.opensearch.common.settings.SettingTests.testMemorySizeWithFallbackValue" -Dtests.seed=B6AA005F20EE7928 -Dtests.security.manager=true -Dtests.jvms=1 -Dtests.heap.size=1g -Dtests.jvm.argline="-XX:TieredStopAtLevel=1 -XX:ReservedCodeCacheSize=64m" -Dtests.locale=sq -Dtests.timezone=Africa/Asmera -Druntime.java=17

if JvmInfo.jvmInfo().getMem().getHeapMax().getBytes()=8gb, (JvmInfo.jvmInfo().getMem().getHeapMax().getBytes() * 0.3) > Integex.MAX, then (long)((int) value) will lose precision.

OpenSearch/server/src/test/java/org/opensearch/common/settings/SettingTests.java

Line 222 in b4da802

assertEquals(new ByteSizeValue((int) (JvmInfo.jvmInfo().getMem().getHeapMax().getBytes() * 0.3)), value.get());

Expected behavior

Test should pass

Additional Details

Screenshots

[andrross]

[Triage - attendees 1 2 3 4 5 6]
@kkewwei Thanks for filing. Looking forward to seeing the fix merged.