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Flink Jira Bot updated FLINK-33056: ----------------------------------- Labels: stale-critical test-stability (was: test-stability) I am the [Flink Jira Bot|https://github.com/apache/flink-jira-bot/] and I help the community manage its development. I see this issues has been marked as Critical but is unassigned and neither itself nor its Sub-Tasks have been updated for 14 days. I have gone ahead and marked it "stale-critical". If this ticket is critical, please either assign yourself or give an update. Afterwards, please remove the label or in 7 days the issue will be deprioritized. > NettyClientServerSslTest#testValidSslConnection fails on AZP > ------------------------------------------------------------ > > Key: FLINK-33056 > URL: https://issues.apache.org/jira/browse/FLINK-33056 > Project: Flink > Issue Type: Bug > Components: Runtime / Configuration, Runtime / Coordination > Affects Versions: 1.19.0 > Reporter: Sergey Nuyanzin > Priority: Critical > Labels: stale-critical, test-stability > Attachments: logs-cron_azure-test_cron_azure_core-1694048924.zip > > > This build > https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=53020&view=logs&j=77a9d8e1-d610-59b3-fc2a-4766541e0e33&t=125e07e7-8de0-5c6c-a541-a567415af3ef&l=8592 > fails with > {noformat} > Test testValidSslConnection[SSL provider = > JDK](org.apache.flink.runtime.io.network.netty.NettyClientServerSslTest) is > running. > -------------------------------------------------------------------------------- > 01:20:31,479 [ main] INFO > org.apache.flink.runtime.io.network.netty.NettyConfig [] - NettyConfig > [server address: localhost/127.0.0.1, server port range: 36717, ssl enabled: > true, memory segment size (bytes): 1024, transport type: AUTO, number of > server threads: 1 (manual), number of client thr > eads: 1 (manual), server connect backlog: 0 (use Netty's default), client > connect timeout (sec): 120, send/receive buffer size (bytes): 0 (use Netty's > default)] > 01:20:31,479 [ main] INFO > org.apache.flink.runtime.io.network.netty.NettyServer [] - Transport > type 'auto': using EPOLL. > 01:20:31,475 [Flink Netty Client (42359) Thread 0] WARN > org.apache.flink.shaded.netty4.io.netty.channel.DefaultChannelPipeline [] - > An exceptionCaught() event was fired, and it reached at the tail of the > pipeline. It usually means the last handler in the pipeline did not handle > the exception. > org.apache.flink.shaded.netty4.io.netty.handler.codec.DecoderException: > javax.net.ssl.SSLHandshakeException: server certificate with unknown > fingerprint: CN=Unknown, OU=Unknown, O=Unknown, L=Unknown, ST=Unknown, > C=Unknown > at > org.apache.flink.shaded.netty4.io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:499) > ~[flink-shaded-netty-4.1.91.Final-17.0.jar:?] > at > org.apache.flink.shaded.netty4.io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) > ~[flink-shaded-netty-4.1.91.Final-17.0.jar:?] > at > org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) > [flink-shaded-netty-4.1.91.Final-17.0.jar:?] > at > org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) > [flink-shaded-netty-4.1.91.Final-17.0.jar:?] > at > org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) > [flink-shaded-netty-4.1.91.Final-17.0.jar:?] > at > org.apache.flink.shaded.netty4.io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) > [flink-shaded-netty-4.1.91.Final-17.0.jar:?] > at > org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) > [flink-shaded-netty-4.1.91.Final-17.0.jar:?] > at > org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) > [flink-shaded-netty-4.1.91.Final-17.0.jar:?] > at > org.apache.flink.shaded.netty4.io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) > [flink-shaded-netty-4.1.91.Final-17.0.jar:?] > at > org.apache.flink.shaded.netty4.io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:800) > [flink-shaded-netty-4.1.91.Final-17.0.jar:?] > at > org.apache.flink.shaded.netty4.io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:499) > [flink-shaded-netty-4.1.91.Final-17.0.jar:?] > at > org.apache.flink.shaded.netty4.io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:397) > [flink-shaded-netty-4.1.91.Final-17.0.jar:?] > at > org.apache.flink.shaded.netty4.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) > [flink-shaded-netty-4.1.91.Final-17.0.jar:?] > at > org.apache.flink.shaded.netty4.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) > [flink-shaded-netty-4.1.91.Final-17.0.jar:?] > at java.lang.Thread.run(Thread.java:748) [?:1.8.0_292] > Caused by: javax.net.ssl.SSLHandshakeException: server certificate with > unknown fingerprint: CN=Unknown, OU=Unknown, O=Unknown, L=Unknown, > ST=Unknown, C=Unknown > at sun.security.ssl.Alert.createSSLException(Alert.java:131) > ~[?:1.8.0_292] > at sun.security.ssl.TransportContext.fatal(TransportContext.java:324) > ~[?:1.8.0_292] > at sun.security.ssl.TransportContext.fatal(TransportContext.java:267) > ~[?:1.8.0_292] > at sun.security.ssl.TransportContext.fatal(TransportContext.java:262) > ~[?:1.8.0_292] > at > sun.security.ssl.CertificateMessage$T12CertificateConsumer.checkServerCerts(CertificateMessage.java:654) > ~[?:1.8.0_292] > at > sun.security.ssl.CertificateMessage$T12CertificateConsumer.onCertificate(CertificateMessage.java:473) > ~[?:1.8.0_292] > at > sun.security.ssl.CertificateMessage$T12CertificateConsumer.consume(CertificateMessage.java:369) > ~[?:1.8.0_292] > at sun.security.ssl.SSLHandshake.consume(SSLHandshake.java:377) > ~[?:1.8.0_292] > at > sun.security.ssl.HandshakeContext.dispatch(HandshakeContext.java:444) > ~[?:1.8.0_292] > at > sun.security.ssl.SSLEngineImpl$DelegatedTask$DelegatedAction.run(SSLEngineImpl.java:968) > ~[?:1.8.0_292] > at > sun.security.ssl.SSLEngineImpl$DelegatedTask$DelegatedAction.run(SSLEngineImpl.java:955) > ~[?:1.8.0_292] > at java.security.AccessController.doPrivileged(Native Method) > ~[?:1.8.0_292] > at > sun.security.ssl.SSLEngineImpl$DelegatedTask.run(SSLEngineImpl.java:902) > ~[?:1.8.0_292] > at > org.apache.flink.shaded.netty4.io.netty.handler.ssl.SslHandler.runDelegatedTasks(SslHandler.java:1559) > ~[flink-shaded-netty-4.1.91.Final-17.0.jar:?] > at > org.apache.flink.shaded.netty4.io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1405) > ~[flink-shaded-netty-4.1.91.Final-17.0.jar:?] > at > org.apache.flink.shaded.netty4.io.netty.handler.ssl.SslHandler.decodeJdkCompatible(SslHandler.java:1246) > ~[flink-shaded-netty-4.1.91.Final-17.0.jar:?] > at > org.apache.flink.shaded.netty4.io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1295) > ~[flink-shaded-netty-4.1.91.Final-17.0.jar:?] > at > org.apache.flink.shaded.netty4.io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:529) > ~[flink-shaded-netty-4.1.91.Final-17.0.jar:?] > at > org.apache.flink.shaded.netty4.io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:468) > ~[flink-shaded-netty-4.1.91.Final-17.0.jar:?] > ... 14 more > Caused by: java.security.cert.CertificateException: server certificate with > unknown fingerprint: CN=Unknown, OU=Unknown, O=Unknown, L=Unknown, > ST=Unknown, C=Unknown > at > org.apache.flink.shaded.netty4.io.netty.handler.ssl.util.FingerprintTrustManagerFactory$1.checkTrusted(FingerprintTrustManagerFactory.java:124) > ~[flink-shaded-netty-4.1.91.Final-17.0.jar:?] > at > org.apache.flink.shaded.netty4.io.netty.handler.ssl.util.FingerprintTrustManagerFactory$1.checkServerTrusted(FingerprintTrustManagerFactory.java:108) > ~[flink-shaded-netty-4.1.91.Final-17.0.jar:?] > at > org.apache.flink.shaded.netty4.io.netty.handler.ssl.util.X509TrustManagerWrapper.checkServerTrusted(X509TrustManagerWrapper.java:69) > ~[flink-shaded-netty-4.1.91.Final-17.0.jar:?] > at > sun.security.ssl.CertificateMessage$T12CertificateConsumer.checkServerCerts(CertificateMessage.java:632) > ~[?:1.8.0_292] > at > sun.security.ssl.CertificateMessage$T12CertificateConsumer.onCertificate(CertificateMessage.java:473) > ~[?:1.8.0_292] > at > sun.security.ssl.CertificateMessage$T12CertificateConsumer.consume(CertificateMessage.java:369) > ~[?:1.8.0_292] > at sun.security.ssl.SSLHandshake.consume(SSLHandshake.java:377) > ~[?:1.8.0_292] > at > sun.security.ssl.HandshakeContext.dispatch(HandshakeContext.java:444) > ~[?:1.8.0_292] > at > sun.security.ssl.SSLEngineImpl$DelegatedTask$DelegatedAction.run(SSLEngineImpl.java:968) > ~[?:1.8.0_292] > at > sun.security.ssl.SSLEngineImpl$DelegatedTask$DelegatedAction.run(SSLEngineImpl.java:955) > ~[?:1.8.0_292] > at java.security.AccessController.doPrivileged(Native Method) > ~[?:1.8.0_292] > at > sun.security.ssl.SSLEngineImpl$DelegatedTask.run(SSLEngineImpl.java:902) > ~[?:1.8.0_292] > at > org.apache.flink.shaded.netty4.io.netty.handler.ssl.SslHandler.runDelegatedTasks(SslHandler.java:1559) > ~[flink-shaded-netty-4.1.91.Final-17.0.jar:?] > at > org.apache.flink.shaded.netty4.io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1405) > ~[flink-shaded-netty-4.1.91.Final-17.0.jar:?] > at > org.apache.flink.shaded.netty4.io.netty.handler.ssl.SslHandler.decodeJdkCompatible(SslHandler.java:1246) > ~[flink-shaded-netty-4.1.91.Final-17.0.jar:?] > at > org.apache.flink.shaded.netty4.io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1295) > ~[flink-shaded-netty-4.1.91.Final-17.0.jar:?] > at > org.apache.flink.shaded.netty4.io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:529) > ~[flink-shaded-netty-4.1.91.Final-17.0.jar:?] > at > org.apache.flink.shaded.netty4.io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:468) > ~[flink-shaded-netty-4.1.91.Final-17.0.jar:?] > ... 14 more > {noformat} -- This message was sent by Atlassian Jira (v8.20.10#820010)