# Node failed join the cluster **URL:** \ **Category:** Search Guard\ **Created:** [June 15, 2016, 11:33am UTC](https://forum.search-guard.com/t/node-failed-join-the-cluster/196 "2016-06-15T11:33:03Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![fzuhongwei](https://avatars.discourse-cdn.com/v4/letter/f/ee59a6/32.png) [@fzuhongwei](https://forum.search-guard.com/u/fzuhongwei)\ **Post date:** [June 15, 2016, 11:33am UTC](https://forum.search-guard.com/t/node-failed-join-the-cluster/196/1 "2016-06-15T11:33:03Z")
Hi. everybody. I met a problem with the search guard. My version: elasticserach-2.3.3 search-guard-2-2.3.3.0-beta3 search-guard-ssl-2.3.3.10 There are 3 node in my cluster. I have start one node successfully. But when i start another node, there are some error in the first node : [2016-06-15 19:14:43,432][ERROR][com.floragunn.searchguard.ssl.transport.SearchGuardSSLNettyTransport] [es1] SSL Problem error:14082174:SSL routines:SSL3\_CHECK\_CERT\_AND\_ALGORITHM:dh key too small javax.net.ssl.SSLHandshakeException: error:14082174:SSL routines:SSL3\_CHECK\_CERT\_AND\_ALGORITHM:dh key too small ``` at io.netty.handler.ssl.OpenSslEngine.sslReadErrorResult(OpenSslEngine.java:774) at io.netty.handler.ssl.OpenSslEngine.unwrap(OpenSslEngine.java:733) at io.netty.handler.ssl.OpenSslEngine.unwrap(OpenSslEngine.java:810) at io.netty.handler.ssl.OpenSslEngine.unwrap(OpenSslEngine.java:853) at org.jboss.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1218) at org.jboss.netty.handler.ssl.SslHandler.decode(SslHandler.java:852) at org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(FrameDecoder.java:425) at org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(FrameDecoder.java:310) at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70) at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564) at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:559) at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:268) at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:255) at org.jboss.netty.channel.socket.nio.NioWorker.read(NioWorker.java:88) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.process(AbstractNioWorker.java:108) at org.jboss.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:337) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.run(AbstractNioWorker.java:89) at org.jboss.netty.channel.socket.nio.NioWorker.run(NioWorker.java:178) at org.jboss.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108) at org.jboss.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) ``` [2016-06-15 19:14:43,433][WARN][discovery.zen] [es1] failed to validate incoming join request from node [{es2}{fmvSsmXRQAexQ18k3Eu3eQ}{195.25.97.129}{195.25.97.129:9300}] in this node, there are some errors: [2016-06-15 19:14:43,659][INFO][discovery.zen] [es2] failed to send join request to master [{es1}{Ob7nkg6FQjizlguoF5Vw5Q}{195.25.97.128}{195.25.97.128:9300}], reason [RemoteTransportException[[es1][192.25.97.128:9300][internal:discovery/zen/join]]; nested: IllegalStateException[failure when sending a validation request to node]; nested: NodeDisconnectedException[[es2][195.25.97.129:9300][internal:discovery/zen/join/validate] disconnected]; ] [2016-06-15 19:14:43,656][ERROR][com.floragunn.searchguard.ssl.transport.SearchGuardSSLNettyTransport] [es2] SSL Problem Received fatal alert: handshake\_failure javax.net.ssl.SSLException: Received fatal alert: handshake\_failure ``` at sun.security.ssl.Alerts.getSSLException(Alerts.java:208) at sun.security.ssl.SSLEngineImpl.fatal(SSLEngineImpl.java:1630) at sun.security.ssl.SSLEngineImpl.fatal(SSLEngineImpl.java:1598) at sun.security.ssl.SSLEngineImpl.recvAlert(SSLEngineImpl.java:1767) at sun.security.ssl.SSLEngineImpl.readRecord(SSLEngineImpl.java:1063) at sun.security.ssl.SSLEngineImpl.readNetRecord(SSLEngineImpl.java:887) at sun.security.ssl.SSLEngineImpl.unwrap(SSLEngineImpl.java:761) at javax.net.ssl.SSLEngine.unwrap(SSLEngine.java:624) at org.jboss.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1218) at org.jboss.netty.handler.ssl.SslHandler.decode(SslHandler.java:852) at org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(FrameDecoder.java:425) at org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(FrameDecoder.java:303) at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70) at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564) at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:559) at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:268) at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:255) at org.jboss.netty.channel.socket.nio.NioWorker.read(NioWorker.java:88) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.process(AbstractNioWorker.java:108) at org.jboss.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:337) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.run(AbstractNioWorker.java:89) at org.jboss.netty.channel.socket.nio.NioWorker.run(NioWorker.java:178) at org.jboss.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108) at org.jboss.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Work ``` Can you tell me where i have made mistakes? Thanks! ---
**Author:** ![searchguard\_google\_group](https://sea1.discourse-cdn.com/flex019/user_avatar/forum.search-guard.com/searchguard_google_group/32/462_2.png) [@searchguard\_google\_group](https://forum.search-guard.com/u/searchguard_google_group)\ **Post date:** [June 15, 2016, 4:55pm UTC](https://forum.search-guard.com/t/node-failed-join-the-cluster/196/2 "2016-06-15T16:55:19Z")
[https://github.com/floragunncom/search-guard-ssl/issues/20](https://github.com/floragunncom/search-guard-ssl/issues/20) > **ยทยทยท** > > > Am 15.06.2016 um 13:33 schrieb fzuhongwei@gmail.com: > > > > Hi. everybody. I met a problem with the search guard. > > My version: > > elasticserach-2.3.3 > > search-guard-2-2.3.3.0-beta3 > > search-guard-ssl-2.3.3.10 > > > > There are 3 node in my cluster. > > I have start one node successfully. But when i start another node, there are some error in the first node : > > > > [2016-06-15 19:14:43,432][ERROR][com.floragunn.searchguard.ssl.transport.SearchGuardSSLNettyTransport] [es1] SSL Problem error:14082174:SSL routines:SSL3\_CHECK\_CERT\_AND\_ALGORITHM:dh key too small > > javax.net.ssl.SSLHandshakeException: error:14082174:SSL routines:SSL3\_CHECK\_CERT\_AND\_ALGORITHM:dh key too small > >   at io.netty.handler.ssl.OpenSslEngine.sslReadErrorResult(OpenSslEngine.java:774) > >   at io.netty.handler.ssl.OpenSslEngine.unwrap(OpenSslEngine.java:733) > >   at io.netty.handler.ssl.OpenSslEngine.unwrap(OpenSslEngine.java:810) > >   at io.netty.handler.ssl.OpenSslEngine.unwrap(OpenSslEngine.java:853) > >   at org.jboss.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1218) > >   at org.jboss.netty.handler.ssl.SslHandler.decode(SslHandler.java:852) > >   at org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(FrameDecoder.java:425) > >   at org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(FrameDecoder.java:310) > >   at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70) > >   at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564) > >   at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:559) > >   at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:268) > >   at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:255) > >   at org.jboss.netty.channel.socket.nio.NioWorker.read(NioWorker.java:88) > >   at org.jboss.netty.channel.socket.nio.AbstractNioWorker.process(AbstractNioWorker.java:108) > >   at org.jboss.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:337) > >   at org.jboss.netty.channel.socket.nio.AbstractNioWorker.run(AbstractNioWorker.java:89) > >   at org.jboss.netty.channel.socket.nio.NioWorker.run(NioWorker.java:178) > >   at org.jboss.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108) > >   at org.jboss.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42) > >   at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > >   at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > >   at java.lang.Thread.run(Thread.java:745) > > [2016-06-15 19:14:43,433][WARN][discovery.zen] [es1] failed to validate incoming join request from node [{es2}{fmvSsmXRQAexQ18k3Eu3eQ}{195.25.97.129}{195.25.97.129:9300}] > > > > in this node, there are some errors: > > [2016-06-15 19:14:43,659][INFO][discovery.zen] [es2] failed to send join request to master [{es1}{Ob7nkg6FQjizlguoF5Vw5Q}{195.25.97.128}{195.25.97.128:9300}], reason [RemoteTransportException[[es1][192.25.97.128:9300][internal:discovery/zen/join]]; nested: IllegalStateException[failure when sending a validation request to node]; nested: NodeDisconnectedException[[es2][195.25.97.129:9300][internal:discovery/zen/join/validate] disconnected]; ] > > [2016-06-15 19:14:43,656][ERROR][com.floragunn.searchguard.ssl.transport.SearchGuardSSLNettyTransport] [es2] SSL Problem Received fatal alert: handshake\_failure > > javax.net.ssl.SSLException: Received fatal alert: handshake\_failure > >   at sun.security.ssl.Alerts.getSSLException(Alerts.java:208) > >   at sun.security.ssl.SSLEngineImpl.fatal(SSLEngineImpl.java:1630) > >   at sun.security.ssl.SSLEngineImpl.fatal(SSLEngineImpl.java:1598) > >   at sun.security.ssl.SSLEngineImpl.recvAlert(SSLEngineImpl.java:1767) > >   at sun.security.ssl.SSLEngineImpl.readRecord(SSLEngineImpl.java:1063) > >   at sun.security.ssl.SSLEngineImpl.readNetRecord(SSLEngineImpl.java:887) > >   at sun.security.ssl.SSLEngineImpl.unwrap(SSLEngineImpl.java:761) > >   at javax.net.ssl.SSLEngine.unwrap(SSLEngine.java:624) > >   at org.jboss.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1218) > >   at org.jboss.netty.handler.ssl.SslHandler.decode(SslHandler.java:852) > >   at org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(FrameDecoder.java:425) > >   at org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(FrameDecoder.java:303) > >   at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70) > >   at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564) > >   at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:559) > >   at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:268) > >   at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:255) > >   at org.jboss.netty.channel.socket.nio.NioWorker.read(NioWorker.java:88) > >   at org.jboss.netty.channel.socket.nio.AbstractNioWorker.process(AbstractNioWorker.java:108) > >   at org.jboss.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:337) > >   at org.jboss.netty.channel.socket.nio.AbstractNioWorker.run(AbstractNioWorker.java:89) > >   at org.jboss.netty.channel.socket.nio.NioWorker.run(NioWorker.java:178) > >   at org.jboss.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108) > >   at org.jboss.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42) > >   at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > >   at java.util.concurrent.ThreadPoolExecutor$Work > > > > Can you tell me where i have made mistakes? Thanks! > > > > -- > > You received this message because you are subscribed to the Google Groups "Search Guard" group. > > To unsubscribe from this group and stop receiving emails from it, send an email to search-guard+unsubscribe@googlegroups.com. > > To post to this group, send email to search-guard@googlegroups.com. > > To view this discussion on the web visit [https://groups.google.com/d/msgid/search-guard/58b88103-0edb-4635-8bec-a6c7112be958%40googlegroups.com\](https://groups.google.com/d/msgid/search-guard/58b88103-0edb-4635-8bec-a6c7112be958%40googlegroups.com%5C). > > For more options, visit [https://groups.google.com/d/optout\](https://groups.google.com/d/optout%5C).