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-rw-r--r--jdisc_core/src/main/java/com/yahoo/jdisc/core/ActiveContainerDeactivationWatchdog.java1
-rw-r--r--jdisc_core/src/test/java/com/yahoo/jdisc/core/ActiveContainerDeactivationWatchdogTest.java3
2 files changed, 2 insertions, 2 deletions
diff --git a/jdisc_core/src/main/java/com/yahoo/jdisc/core/ActiveContainerDeactivationWatchdog.java b/jdisc_core/src/main/java/com/yahoo/jdisc/core/ActiveContainerDeactivationWatchdog.java
index 588e5293066..69f33c833e1 100644
--- a/jdisc_core/src/main/java/com/yahoo/jdisc/core/ActiveContainerDeactivationWatchdog.java
+++ b/jdisc_core/src/main/java/com/yahoo/jdisc/core/ActiveContainerDeactivationWatchdog.java
@@ -126,7 +126,6 @@ class ActiveContainerDeactivationWatchdog implements ActiveContainerMetrics, Aut
private static void triggerGc() {
log.log(Level.FINE, "Triggering GC");
System.gc();
- System.runFinalization(); // this is required to trigger enqueuing of phantom references on some Linux systems
}
private void enforceDestructionOfGarbageCollectedContainers() {
diff --git a/jdisc_core/src/test/java/com/yahoo/jdisc/core/ActiveContainerDeactivationWatchdogTest.java b/jdisc_core/src/test/java/com/yahoo/jdisc/core/ActiveContainerDeactivationWatchdogTest.java
index dfb0272f5ea..a8bf7bd1d62 100644
--- a/jdisc_core/src/test/java/com/yahoo/jdisc/core/ActiveContainerDeactivationWatchdogTest.java
+++ b/jdisc_core/src/test/java/com/yahoo/jdisc/core/ActiveContainerDeactivationWatchdogTest.java
@@ -69,7 +69,8 @@ public class ActiveContainerDeactivationWatchdogTest {
}
@Test
- @Ignore
+ @Ignore("Ignored as it assumes phantom references are enqueued right after first GC have cleared the weak reference. " +
+ "This is the case on most JVMs.")
public void deactivated_container_destructed_if_its_reference_counter_is_nonzero() {
ExecutorMock executor = new ExecutorMock();
ActiveContainerDeactivationWatchdog watchdog =