David Capwell created CASSANDRA-15981:
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Summary: jvm-dtests crash on java 11
Key: CASSANDRA-15981
URL: https://issues.apache.org/jira/browse/CASSANDRA-15981
Project: Cassandra
Issue Type: Bug
Components: Build
Reporter: David Capwell
There is a race condition bug with CMS and class unloading which cause the JVM
to crash. Since jvm-dtests rely on class loaders and unloading, this causes
sporadic JVM crashes that look like the following in CI logs
{code}
junit.framework.AssertionFailedError: Forked Java VM exited abnormally. Please
note the time in the report does not reflect the time until the VM exit.
at jdk.internal.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
at
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.util.Vector.forEach(Vector.java:1387)
at jdk.internal.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
at
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at jdk.internal.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
at
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.util.Vector.forEach(Vector.java:1387)
at jdk.internal.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
at
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.Thread.run(Thread.java:834)
{code}
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