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https://issues.apache.org/jira/browse/CASSANDRA-15667?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Massimiliano Tomassi updated CASSANDRA-15667:
---------------------------------------------
Test and Documentation Plan:
[https://app.circleci.com/pipelines/github/maxtomassi/cassandra?branch=15667-4.0]
It seems like JVM dtests fail to run properly. Lots of logs like this:
{code:java}
[junit-timeout] Testcase:
prepareRPCTimeout[PARALLEL/true](org.apache.cassandra.distributed.test.PreviewRepairCoordinatorTimeoutTest):
Caused an ERROR
[junit-timeout]
org.apache.cassandra.distributed.api.NodeToolResult$Asserts.errorContains([Ljava/lang/String;)Lorg/apache/cassandra/distributed/api/NodeToolResult$Asserts;
[junit-timeout] java.lang.NoSuchMethodError:
org.apache.cassandra.distributed.api.NodeToolResult$Asserts.errorContains([Ljava/lang/String;)Lorg/apache/cassandra/distributed/api/NodeToolResult$Asserts;
[junit-timeout] at
org.apache.cassandra.distributed.test.RepairCoordinatorTimeout.lambda$prepareRPCTimeout$0(RepairCoordinatorTimeout.java:45)
[junit-timeout] at
org.apache.cassandra.utils.AssertUtil.lambda$assertTimeoutPreemptively$0(AssertUtil.java:39)
[junit-timeout] at
org.apache.cassandra.utils.AssertUtil.lambda$assertTimeoutPreemptively$1(AssertUtil.java:67)
[junit-timeout] at
java.util.concurrent.FutureTask.run(FutureTask.java:266)
[junit-timeout] at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
[junit-timeout] at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
[junit-timeout] at
io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
[junit-timeout] at java.lang.Thread.run(Thread.java:748)
{code}
Status: Patch Available (was: In Progress)
> StreamResultFuture check for completeness is inconsistent, leading to races
> ---------------------------------------------------------------------------
>
> Key: CASSANDRA-15667
> URL: https://issues.apache.org/jira/browse/CASSANDRA-15667
> Project: Cassandra
> Issue Type: Bug
> Components: Legacy/Streaming and Messaging
> Reporter: Sergio Bossa
> Assignee: Massimiliano Tomassi
> Priority: Normal
> Fix For: 4.0
>
>
> {{StreamResultFuture#maybeComplete()}} uses
> {{StreamCoordinator#hasActiveSessions()}} to determine if all sessions are
> completed, but then accesses each session state via
> {{StreamCoordinator#getAllSessionInfo()}}: this is inconsistent, as the
> former relies on the actual {{StreamSession}} state, while the latter on the
> {{SessionInfo}} state, and the two are concurrently updated with no
> coordination whatsoever.
> This leads to races, i.e. apparent in some dtest spurious failures, such as
> {{TestBootstrap.resumable_bootstrap_test}} in CASSANDRA-15614 cc
> [~e.dimitrova].
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