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Posted to issues@tez.apache.org by "Mark Bathori (Jira)" <ji...@apache.org> on 2022/02/16 15:37:00 UTC

[jira] [Assigned] (TEZ-4389) TestSecureShuffle fails if localhost name is different than "localhost"

     [ https://issues.apache.org/jira/browse/TEZ-4389?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Mark Bathori reassigned TEZ-4389:
---------------------------------

    Assignee: Mark Bathori

> TestSecureShuffle fails if localhost name is different than "localhost"
> -----------------------------------------------------------------------
>
>                 Key: TEZ-4389
>                 URL: https://issues.apache.org/jira/browse/TEZ-4389
>             Project: Apache Tez
>          Issue Type: Bug
>            Reporter: László Bodor
>            Assignee: Mark Bathori
>            Priority: Major
>
> This is not reproducible on master/branch-0.9, but in another precommit environments, mvn clean install command can fail on TestSecureShuffle, e.g. when running in docker:
> {code}
> 2022-02-16 12:07:22,053 [ERROR] [AsyncHttpClient-3-1] |netty.TezBodyDeferringAsyncHandler|: Error in asyncHandler
> java.net.ConnectException: No subject alternative DNS name matching d9c3a3134fd0 found.
>         at org.asynchttpclient.netty.channel.NettyConnectListener.onFailure(NettyConnectListener.java:179)
>         at org.asynchttpclient.netty.channel.NettyConnectListener$1.onFailure(NettyConnectListener.java:151)
>         at org.asynchttpclient.netty.SimpleFutureListener.operationComplete(SimpleFutureListener.java:26)
>         at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:577)
>         at io.netty.util.concurrent.DefaultPromise.notifyListeners0(DefaultPromise.java:570)
>         at io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:549)
>         at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:490)
>         at io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:615)
>         at io.netty.util.concurrent.DefaultPromise.setFailure0(DefaultPromise.java:608)
>         at io.netty.util.concurrent.DefaultPromise.tryFailure(DefaultPromise.java:117)
>         at io.netty.handler.ssl.SslHandler.handleUnwrapThrowable(SslHandler.java:1299)
>         at io.netty.handler.ssl.SslHandler.decodeJdkCompatible(SslHandler.java:1281)
>         at io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1322)
>         at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:501)
>         at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:440)
>         at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:276)
>         at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379)
>         at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365)
>         at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357)
>         at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410)
>         at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379)
>         at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365)
>         at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919)
>         at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163)
>         at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714)
>         at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:650)
>         at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:576)
>         at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493)
>         at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989)
>         at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
>         at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
>         at java.lang.Thread.run(Thread.java:748)
> {code}
> a possible solution could make our test more robust too
> {code}
> +    String hostName = InetAddress.getLocalHost().getHostName();
>      certGen.addExtension(X509Extensions.SubjectAlternativeName, false,
>          new GeneralNames(new GeneralName[] { new GeneralName(GeneralName.iPAddress, hostAddress),
> -          new GeneralName(GeneralName.dNSName, "localhost") }));
> +          new GeneralName(GeneralName.dNSName, "localhost"), new GeneralName(GeneralName.dNSName, hostName) }));
> {code}



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