Bouncheck commented on PR #2048:
URL:
https://github.com/apache/cassandra-java-driver/pull/2048#issuecomment-3107207560
Here's also a handy script for reproducing this issue. I think I needed
around 20 runs on version before the change to trigger the bug.
```bash
#!/bin/bash
mvn clean install -P fast
echo "Running tests in a loop until failure detection..."
counter=1
while true; do
echo "=============================================="
echo "Attempt #$counter"
echo "=============================================="
# Run the test command and show output in real-time while also capturing
it
mvn -pl integration-tests integration-test
-Dit.test='MicrometerMetricsIT, MicroProfileMetricsIT, DropwizardMetricsIT' |
tee /tmp/maven_output.log
# Capture the exit status of the tee command (which will be the exit
status of the Maven command)
maven_status=${PIPESTATUS[0]}
# Check for explicit error containing the method name in the captured
output
if grep -q
"\[ERROR\].*should_evict_down_node_metrics_when_timeout_fires"
/tmp/maven_output.log; then
echo ""
echo "Found test failure on attempt #$counter"
echo "Failing test output:"
grep -A 5 -B 2 "should_evict_down_node_metrics_when_timeout_fires"
/tmp/maven_output.log
break
fi
# Also check standard Maven error exit code
if [ $maven_status -ne 0 ]; then
echo ""
echo "Test command failed on attempt #$counter, but the specific
error wasn't found."
break
fi
echo ""
echo "Test passed. Continuing..."
((counter++))
# Optional: small delay between runs
sleep 1
done
echo ""
echo "Tests failed after $counter attempts."
```
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