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https://issues.apache.org/jira/browse/CASSANDRA-19651?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17874530#comment-17874530
]
Dmitry Konstantinov commented on CASSANDRA-19651:
-------------------------------------------------
5.0 - 3 test failures
* distributed.test.ring.BootstrapTest#bootstrapUnspecifiedResumeTest-_jdk17,
flaky, local re-run is ok
{code:java}
% ant test-jvm-dtest-some
-Dtest.name=org.apache.cassandra.distributed.test.ring.BootstrapTest
-Dtest.methods=bootstrapUnspecifiedResumeTest
...
BUILD SUCCESSFUL
Total time: 1 minute 52 seconds
{code}
The original attached report has the following exception - it looks like a
timing issue and we can add a limited cycle in GossipHelper to wait for a
non-null ApplicationState...:
{code:java}
Cannot invoke
"org.apache.cassandra.gms.EndpointState.getApplicationState(org.apache.cassandra.gms.ApplicationState)"
because "state" is null-java.lang.NullPointerException: Cannot invoke
"org.apache.cassandra.gms.EndpointState.getApplicationState(org.apache.cassandra.gms.ApplicationState)"
because "state" is null at
org.apache.cassandra.distributed.action.GossipHelper$PullSchemaFrom.lambda$accept$6adea493$1(GossipHelper.java:245)
at
org.apache.cassandra.distributed.impl.IsolatedExecutor.lambda$async$10(IsolatedExecutor.java:156)
at org.apache.cassandra.concurrent.FutureTask$2.call(FutureTask.java:124) at
org.apache.cassandra.concurrent.FutureTask.call(FutureTask.java:61) at
org.apache.cassandra.concurrent.FutureTask.run(FutureTask.java:71) at
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at
io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
at java.base/java.lang.Thread.run(Thread.java:840)
{code}
* bootstrap_test.TestBootstrap#test_shutdown_wiped_node_cannot_join - flaky,
local re-run is ok
{code:java}
% pytest --cassandra-dir=/Users/dmitry/IdeaProjects/cassandra-5.0
bootstrap_test.py::TestBootstrap::test_shutdown_wiped_node_cannot_join
...
test_shutdown_wiped_node_cannot_join passed 1 out of the required 1 times.
Success!
===End Flaky Test Report===
============================================================= 1 passed, 192
warnings in 166.48s (0:02:46)
=============================================================
{code}
* cqlsh_tests.test_cqlsh_copy.TestCqlshCopy#test_round_trip_with_rate_file -
flaky, CASSANDRA-17322, local re-run is ok
{code:java}
% pytest --cassandra-dir=/Users/dmitry/IdeaProjects/cassandra-5.0
cqlsh_tests/test_cqlsh_copy.py::TestCqlshCopy::test_round_trip_with_rate_file
...
test_round_trip_with_rate_file passed 1 out of the required 1 times. Success!
===End Flaky Test Report===
=================================================================== 1 passed,
64 warnings in 54.17s
===================================================================
{code}
> idealCLWriteLatency metric reports the worst response time instead of the
> time when ideal CL is satisfied
> ---------------------------------------------------------------------------------------------------------
>
> Key: CASSANDRA-19651
> URL: https://issues.apache.org/jira/browse/CASSANDRA-19651
> Project: Cassandra
> Issue Type: Bug
> Components: Legacy/Observability
> Reporter: Dmitry Konstantinov
> Assignee: Dmitry Konstantinov
> Priority: Normal
> Fix For: 4.1.x, 5.0.x, 5.x
>
> Attachments:
> ci_summary-cassandra-4.0-a75f6c3e81f677e50c0a0d467dd5dad672f923e3.html,
> ci_summary-cassandra-4.1-1ed312f881c0c170c8833ff9fbf397ab8fc625cc.html,
> ci_summary-cassandra-5.0-009f2982ac88d9c9bc0a7a7d29220f055aa7f11e.html,
> ci_summary-trunk-da68729322515b4a7a698b73a0154ecdeb3abf39.html,
> result_details-cassandra-4.0-a75f6c3e81f677e50c0a0d467dd5dad672f923e3.tar.gz,
> result_details-cassandra-5.0-009f2982ac88d9c9bc0a7a7d29220f055aa7f11e.tar.gz,
> result_details-trunk-da68729322515b4a7a698b73a0154ecdeb3abf39.tar.gz,
> select-junit-tests-rerun-4.1.zip
>
> Time Spent: 20m
> Remaining Estimate: 0h
>
> org.apache.cassandra.service.AbstractWriteResponseHandler:
> {code:java}
> private final void decrementResponseOrExpired()
> {
> int decrementedValue = responsesAndExpirations.decrementAndGet();
> if (decrementedValue == 0)
> {
> // The condition being signaled is a valid proxy for the CL being
> achieved
> // Only mark it as failed if the requested CL was achieved.
> if (!condition.isSignalled() && requestedCLAchieved)
> {
> replicaPlan.keyspace().metric.writeFailedIdealCL.inc();
> }
> else
> {
>
> replicaPlan.keyspace().metric.idealCLWriteLatency.addNano(nanoTime() -
> queryStartNanoTime);
> }
> }
> } {code}
> Actual result: responsesAndExpirations is a total number of replicas across
> all DCs which does not depend on the ideal CL, so the metric value for
> replicaPlan.keyspace().metric.idealCLWriteLatency is updated when we get the
> latest response/timeout for all replicas.
> Expected result: replicaPlan.keyspace().metric.idealCLWriteLatency is updated
> when we get enough responses from replicas according to the ideal CL.
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