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8314426: runtime/os/TestTrimNative.java is failing on slow machines

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Reviewed-by: mbaesken, mdoerr, shade
This commit is contained in:
Thomas Stuefe 2023-08-22 14:00:47 +00:00
parent 69d900d2ce
commit 20e94784c9
1 changed files with 5 additions and 3 deletions

8
test/hotspot/jtreg/runtime/os/TestTrimNative.java

@ -170,7 +170,6 @@ public class TestTrimNative {
if (expectEnabled) {
output.shouldContain("Periodic native trim enabled (interval: " + expectedInterval + " ms");
output.shouldContain("Native heap trimmer start");
output.shouldContain("Native heap trimmer stop");
} else {
output.shouldNotContain("Periodic native trim enabled");
}
@ -251,7 +250,7 @@ public class TestTrimNative {
System.gc();
// give GC time to react
System.out.println("Sleeping...");
System.out.println("Sleeping for " + sleeptime + " ms...");
Thread.sleep(sleeptime);
System.out.println("Done.");
}
@ -296,12 +295,15 @@ public class TestTrimNative {
case "trimNativeLowInterval":
case "trimNativeLowIntervalStrict": {
long ms1 = System.currentTimeMillis();
OutputAnalyzer output = runTestWithOptions(
new String[] { "-XX:+UnlockExperimentalVMOptions", "-XX:TrimNativeHeapInterval=1" },
new String[] { TestTrimNative.Tester.class.getName(), "0" }
);
long ms2 = System.currentTimeMillis();
int maxTrimsExpected = (int)(ms2 - ms1); // 1ms trim interval
checkExpectedLogMessages(output, true, 1);
parseOutputAndLookForNegativeTrim(output, 1, 3000, strictTesting);
parseOutputAndLookForNegativeTrim(output, 1, (int)maxTrimsExpected, strictTesting);
} break;
case "testOffOnNonCompliantPlatforms": {