[KAFKA-9714] Flaky Test SslTransportLayerTest#testTLSDefaults

• Type: Bug
• Status: Open
• Priority: Critical
• Resolution: Unresolved
• Component/s: core, security, unit tests
• Labels: flaky-test
• Assignee: Unassigned
• Reporter: Matthias J. Sax
• Created: 13/Mar/20 02:58
• Updated: 26/Feb/21 23:28

Description

https://builds.apache.org/job/kafka-pr-jdk11-scala2.13/5145/testReport/junit/org.apache.kafka.common.network/SslTransportLayerTest/testTLSDefaults_tlsProtocol_TLSv1_2_/

java.lang.AssertionError: Metric not updated failed-authentication-total expected:<0.0> but was:<1.0> expected:<0.0> but was:<1.0> at org.junit.Assert.fail(Assert.java:89) at org.junit.Assert.failNotEquals(Assert.java:835) at org.junit.Assert.assertEquals(Assert.java:555) at org.apache.kafka.common.network.NioEchoServer.waitForMetrics(NioEchoServer.java:194) at org.apache.kafka.common.network.NioEchoServer.verifyAuthenticationMetrics(NioEchoServer.java:156) at org.apache.kafka.common.network.SslTransportLayerTest.testTLSDefaults(SslTransportLayerTest.java:571)

STDOUT

[2020-03-12 17:03:44,617] ERROR Modification time of key store could not be obtained: some.truststore.path (org.apache.kafka.common.security.ssl.SslEngineBuilder:300) java.nio.file.NoSuchFileException: some.truststore.path at java.base/sun.nio.fs.UnixException.translateToIOException(UnixException.java:92) at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:111) at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:116) at java.base/sun.nio.fs.UnixFileAttributeViews$Basic.readAttributes(UnixFileAttributeViews.java:55) at java.base/sun.nio.fs.UnixFileSystemProvider.readAttributes(UnixFileSystemProvider.java:149) at java.base/sun.nio.fs.LinuxFileSystemProvider.readAttributes(LinuxFileSystemProvider.java:99) at java.base/java.nio.file.Files.readAttributes(Files.java:1763) at java.base/java.nio.file.Files.getLastModifiedTime(Files.java:2314) at org.apache.kafka.common.security.ssl.SslEngineBuilder$SecurityStore.lastModifiedMs(SslEngineBuilder.java:298) at org.apache.kafka.common.security.ssl.SslEngineBuilder$SecurityStore.<init>(SslEngineBuilder.java:275) at org.apache.kafka.common.security.ssl.SslEngineBuilder.createTruststore(SslEngineBuilder.java:182) at org.apache.kafka.common.security.ssl.SslEngineBuilder.<init>(SslEngineBuilder.java:100) at org.apache.kafka.common.security.ssl.SslFactory.createNewSslEngineBuilder(SslFactory.java:140) at org.apache.kafka.common.security.ssl.SslFactory.validateReconfiguration(SslFactory.java:114) at org.apache.kafka.common.network.SslChannelBuilder.validateReconfiguration(SslChannelBuilder.java:85) at org.apache.kafka.common.network.SslTransportLayerTest.verifyInvalidReconfigure(SslTransportLayerTest.java:1123) at org.apache.kafka.common.network.SslTransportLayerTest.testServerTruststoreDynamicUpdate(SslTransportLayerTest.java:1113)