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Alex Petrov commented on CASSANDRA-15981: ----------------------------------------- [~jlewandowski] {{Forked Java VM exited abnormally}} is way too generic of an error to try to corellate, really. I would dig into the logs and try to understand what has caused the failure or at least what has preceeded. Could be metaspace, could be OOM killer, but the root cause is not necessarily the same. > 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 > Assignee: David Capwell > Priority: Normal > Fix For: 4.0-beta2, 4.0 > > > 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} > Here is the JVM bug https://bugs.openjdk.java.net/browse/JDK-8252955 -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org