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Posted to commits@cassandra.apache.org by "David Capwell (Jira)" <ji...@apache.org> on 2020/07/25 01:06:00 UTC
[jira] [Updated] (CASSANDRA-15981) jvm-dtests crash on java 11
[ https://issues.apache.org/jira/browse/CASSANDRA-15981?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
David Capwell updated CASSANDRA-15981:
--------------------------------------
Bug Category: Parent values: Availability(12983)Level 1 values: Process Crash(12992)
Complexity: Low Hanging Fruit
Discovered By: Unit Test
Fix Version/s: 4.0-beta
Platform: Java11 (was: All)
Severity: Normal
Status: Open (was: Triage Needed)
> 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
> Priority: Normal
> Fix For: 4.0-beta
>
>
> 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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