[2018-05-02T14:47:27,189][ERROR][c.f.s.s.t.SearchGuardSSLNettyTransport] [hdp-nn1] SSL Problem null cert chain
javax.net.ssl.SSLHandshakeException: null cert chain
at sun.security.ssl.Handshaker.checkThrown(Handshaker.java:1478) ~[?:?]
at sun.security.ssl.SSLEngineImpl.checkTaskThrown(SSLEngineImpl.java:535) ~[?:?]
at sun.security.ssl.SSLEngineImpl.readNetRecord(SSLEngineImpl.java:813) ~[?:?]
at sun.security.ssl.SSLEngineImpl.unwrap(SSLEngineImpl.java:781) ~[?:?]
at javax.net.ssl.SSLEngine.unwrap(SSLEngine.java:624) ~[?:1.8.0_121]
at io.netty.handler.ssl.SslHandler$SslEngineType$3.unwrap(SslHandler.java:255) ~[netty-handler-4.1.13.Final.jar:4.1.13.Final]
at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1162) ~[netty-handler-4.1.13.Final.jar:4.1.13.Final]
at io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1084) ~[netty-handler-4.1.13.Final.jar:4.1.13.Final]
at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:489) ~[netty-codec-4.1.13.Final.jar:4.1.13.Final]
at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:428) ~[netty-codec-4.1.13.Final.jar:4.1.13.Final]
at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:265) ~[netty-codec-4.1.13.Final.jar:4.1.13.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) [netty-transport-4.1.13.Final.jar:4.1.13.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) [netty-transport-4.1.13.Final.jar:4.1.13.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340) [netty-transport-4.1.13.Final.jar:4.1.13.Final]
at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1334) [netty-transport-4.1.13.Final.jar:4.1.13.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) [netty-transport-4.1.13.Final.jar:4.1.13.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) [netty-transport-4.1.13.Final.jar:4.1.13.Final]
at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:926) [netty-transport-4.1.13.Final.jar:4.1.13.Final]
at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:134) [netty-transport-4.1.13.Final.jar:4.1.13.Final]
at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:644) [netty-transport-4.1.13.Final.jar:4.1.13.Final]
at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:544) [netty-transport-4.1.13.Final.jar:4.1.13.Final]
at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) [netty-transport-4.1.13.Final.jar:4.1.13.Final]
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:458) [netty-transport-4.1.13.Final.jar:4.1.13.Final]
at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:858) [netty-common-4.1.13.Final.jar:4.1.13.Final]
at java.lang.Thread.run(Thread.java:745) [?:1.8.0_121]
Caused by: javax.net.ssl.SSLHandshakeException: null cert chain
at sun.security.ssl.Alerts.getSSLException(Alerts.java:192) ~[?:?]
at sun.security.ssl.SSLEngineImpl.fatal(SSLEngineImpl.java:1666) ~[?:?]
at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:304) ~[?:?]
at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:292) ~[?:?]
at sun.security.ssl.ServerHandshaker.clientCertificate(ServerHandshaker.java:1862) ~[?:?]
at sun.security.ssl.ServerHandshaker.processMessage(ServerHandshaker.java:233) ~[?:?]
at sun.security.ssl.Handshaker.processLoop(Handshaker.java:1026) ~[?:?]
at sun.security.ssl.Handshaker$1.run(Handshaker.java:966) ~[?:?]
at sun.security.ssl.Handshaker$1.run(Handshaker.java:963) ~[?:?]
at java.security.AccessController.doPrivileged(Native Method) ~[?:1.8.0_121]
at sun.security.ssl.Handshaker$DelegatedTask.run(Handshaker.java:1416) ~[?:?]
at io.netty.handler.ssl.SslHandler.runDelegatedTasks(SslHandler.java:1301) ~[?:?]
at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1214) ~[?:?]
... 18 more
[2018-05-02T14:47:27,196][ERROR][c.f.s.s.t.SearchGuardSSLNettyTransport] [hdp-nn1] SSL Problem Client requested protocol TLSv1 not enabled or not supported
javax.net.ssl.SSLHandshakeException: Client requested protocol TLSv1 not enabled or not supported
at sun.security.ssl.Handshaker.checkThrown(Handshaker.java:1478) ~[?:?]
at sun.security.ssl.SSLEngineImpl.checkTaskThrown(SSLEngineImpl.java:535) ~[?:?]
at sun.security.ssl.SSLEngineImpl.readNetRecord(SSLEngineImpl.java:813) ~[?:?]
at sun.security.ssl.SSLEngineImpl.unwrap(SSLEngineImpl.java:781) ~[?:?]
at javax.net.ssl.SSLEngine.unwrap(SSLEngine.java:624) ~[?:1.8.0_121]
at io.netty.handler.ssl.SslHandler$SslEngineType$3.unwrap(SslHandler.java:255) ~[netty-handler-4.1.13.Final.jar:4.1.13.Final]
at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1162) ~[netty-handler-4.1.13.Final.jar:4.1.13.Final]
at io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1084) ~[netty-handler-4.1.13.Final.jar:4.1.13.Final]
at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:489) ~[netty-codec-4.1.13.Final.jar:4.1.13.Final]
at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:428) ~[netty-codec-4.1.13.Final.jar:4.1.13.Final]
at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:265) ~[netty-codec-4.1.13.Final.jar:4.1.13.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) [netty-transport-4.1.13.Final.jar:4.1.13.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) [netty-transport-4.1.13.Final.jar:4.1.13.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340) [netty-transport-4.1.13.Final.jar:4.1.13.Final]
at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1334) [netty-transport-4.1.13.Final.jar:4.1.13.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) [netty-transport-4.1.13.Final.jar:4.1.13.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) [netty-transport-4.1.13.Final.jar:4.1.13.Final]
at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:926) [netty-transport-4.1.13.Final.jar:4.1.13.Final]
at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:134) [netty-transport-4.1.13.Final.jar:4.1.13.Final]
at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:644) [netty-transport-4.1.13.Final.jar:4.1.13.Final]
at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:544) [netty-transport-4.1.13.Final.jar:4.1.13.Final]
at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) [netty-transport-4.1.13.Final.jar:4.1.13.Final]
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:458) [netty-transport-4.1.13.Final.jar:4.1.13.Final]
at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:858) [netty-common-4.1.13.Final.jar:4.1.13.Final]
at java.lang.Thread.run(Thread.java:745) [?:1.8.0_121]
Caused by: javax.net.ssl.SSLHandshakeException: Client requested protocol TLSv1 not enabled or not supported
at sun.security.ssl.Alerts.getSSLException(Alerts.java:192) ~[?:?]
at sun.security.ssl.SSLEngineImpl.fatal(SSLEngineImpl.java:1666) ~[?:?]
at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:304) ~[?:?]
at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:292) ~[?:?]
at sun.security.ssl.ServerHandshaker.clientHello(ServerHandshaker.java:518) ~[?:?]
at sun.security.ssl.ServerHandshaker.processMessage(ServerHandshaker.java:224) ~[?:?]
at sun.security.ssl.Handshaker.processLoop(Handshaker.java:1026) ~[?:?]
at sun.security.ssl.Handshaker$1.run(Handshaker.java:966) ~[?:?]
at sun.security.ssl.Handshaker$1.run(Handshaker.java:963) ~[?:?]
at java.security.AccessController.doPrivileged(Native Method) ~[?:1.8.0_121]
at sun.security.ssl.Handshaker$DelegatedTask.run(Handshaker.java:1416) ~[?:?]
at io.netty.handler.ssl.SslHandler.runDelegatedTasks(SslHandler.java:1301) ~[?:?]
at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1214) ~[?:?]
... 18 more