Greg Harris created KAFKA-16701:
-----------------------------------
Summary: Some SocketServerTest buffered close tests flaky failing
locally
Key: KAFKA-16701
URL: https://issues.apache.org/jira/browse/KAFKA-16701
Project: Kafka
Issue Type: Test
Components: core, unit tests
Affects Versions: 3.7.0, 3.6.0, 3.5.0
Reporter: Greg Harris
These tests are failing for me on a local development environment, but don't
appear to be flaky or failing in CI. They only appear to fail for JDK >= 17.
I'm using an M1 Mac, so it is possible that either the Mac's linear port
allocation, or a native implementation is impacting this.
closingChannelSendFailure()
{noformat}
java.lang.AssertionError: receiveRequest timed out
at
kafka.network.SocketServerTest.receiveRequest(SocketServerTest.scala:148)
at
kafka.network.SocketServerTest.makeChannelWithBufferedRequestsAndCloseRemote(SocketServerTest.scala:690)
at
kafka.network.SocketServerTest.$anonfun$verifySendFailureAfterRemoteClose$1(SocketServerTest.scala:1434)
at
kafka.network.SocketServerTest.verifySendFailureAfterRemoteClose(SocketServerTest.scala:1430)
at
kafka.network.SocketServerTest.closingChannelSendFailure(SocketServerTest.scala:1425){noformat}
closingChannelWithBufferedReceivesFailedSend()
{noformat}
java.lang.AssertionError: receiveRequest timed out
at
kafka.network.SocketServerTest.receiveRequest(SocketServerTest.scala:148)
at
kafka.network.SocketServerTest.$anonfun$verifyRemoteCloseWithBufferedReceives$6(SocketServerTest.scala:1591)
at scala.collection.immutable.Range.foreach$mVc$sp(Range.scala:190)
at
kafka.network.SocketServerTest.$anonfun$verifyRemoteCloseWithBufferedReceives$1(SocketServerTest.scala:1590)
at
kafka.network.SocketServerTest.verifyRemoteCloseWithBufferedReceives(SocketServerTest.scala:1553)
at
kafka.network.SocketServerTest.closingChannelWithBufferedReceivesFailedSend(SocketServerTest.scala:1520){noformat}
closingChannelWithCompleteAndIncompleteBufferedReceives()
{noformat}
java.lang.AssertionError: receiveRequest timed out at
kafka.network.SocketServerTest.receiveRequest(SocketServerTest.scala:148) at
kafka.network.SocketServerTest.$anonfun$verifyRemoteCloseWithBufferedReceives$6(SocketServerTest.scala:1591)
at scala.collection.immutable.Range.foreach$mVc$sp(Range.scala:190) at
kafka.network.SocketServerTest.$anonfun$verifyRemoteCloseWithBufferedReceives$1(SocketServerTest.scala:1590)
at
kafka.network.SocketServerTest.verifyRemoteCloseWithBufferedReceives(SocketServerTest.scala:1553)
at
kafka.network.SocketServerTest.closingChannelWithCompleteAndIncompleteBufferedReceives(SocketServerTest.scala:1511)
{noformat}
remoteCloseWithBufferedReceives()
{noformat}
java.lang.AssertionError: receiveRequest timed out
at
kafka.network.SocketServerTest.receiveRequest(SocketServerTest.scala:148)
at
kafka.network.SocketServerTest.$anonfun$verifyRemoteCloseWithBufferedReceives$6(SocketServerTest.scala:1591)
at scala.collection.immutable.Range.foreach$mVc$sp(Range.scala:190)
at
kafka.network.SocketServerTest.$anonfun$verifyRemoteCloseWithBufferedReceives$1(SocketServerTest.scala:1590)
at
kafka.network.SocketServerTest.verifyRemoteCloseWithBufferedReceives(SocketServerTest.scala:1553)
at
kafka.network.SocketServerTest.remoteCloseWithBufferedReceives(SocketServerTest.scala:1453){noformat}
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