Play 2.4.0 https支持-RSA不再可用？

很抱歉，堆栈跟踪非常长，但我怀疑最终会有人要求它找出问题的症结所在

从以前的版本升级到play 2.4.0，该版本（仍然）在同一台服务器上工作

我们知道

.keystore

文件是有效的（我复制了它，以防其他进程出现任何类型的文件锁定问题，但当这不起作用时，我关闭了正在运行的实例并使用了它，但仍然没有任何乐趣）

更新：如果我们运行activator，它会工作-但是如果我们启动activator，它不会工作。将继续调查这一新知识宝库的相关性

更新（2016/01/01）我已在dev上安装了证书 工作站尝试对此进行进一步的故障排除 拒绝在OSX操作系统下运行，又一次可怕的长时间 无意义的堆栈跟踪（如没有指出真正的错误）

[错误]-play.core.server.NettyServer$playpippelinefactory-无法加载SSL上下文
java.lang.reflect.InvocationTargetException:null
在sun.reflect.NativeConstructorAccessorImpl.newInstance0（本机方法）~[na:1.8.0\u 31]
在sun.reflect.NativeConstructorAccessorImpl.newInstance（NativeConstructorAccessorImpl.java:62）~[na:1.8.0\u 31]
在sun.reflect.DelegatingConstructorAccessorImpl.newInstance（DelegatingConstructorAccessorImpl.java:45）~[na:1.8.031]
在java.lang.reflect.Constructor.newInstance（Constructor.java:408）~[na:1.8.0\u 31]
在play.core.server.ssl.serversLengine$.createScalasLengineProvider（serversLengine.scala:96）~[com.typesafe.play.play-server_2.11-2.4.0.jar:2.4.0]
在play.core.server.ssl.serversLengine$.createsLengineProvider（serversLengine.scala:32）~[com.typesafe.play.play-server_2.11-2.4.0.jar:2.4.0]
在play.core.server.NettyServer$PlayPipelineFactory.liftedTree1$1（NettyServer.scala:113）[com.typesafe.play.play-netty-server_2.11-2.4.0.jar:2.4.0]
在play.core.server.NettyServer$PlayPipelineFactory.sslEngineProvider$lzycompute（NettyServer.scala:112）[com.typesafe.play.play-netty-server_2.11-2.4.0.jar:2.4.0]
在play.core.server.NettyServer$PlayPipelineFactory.sslEngineProvider（NettyServer.scala:111）[com.typesafe.play.play-netty-server_2.11-2.4.0.jar:2.4.0]
在play.core.server.NettyServer$PlayPipelineFactory.getPipeline（NettyServer.scala:90）[com.typesafe.play.play-netty-server_2.11-2.4.0.jar:2.4.0]
位于org.jboss.netty.channel.socket.nio.NioServerBoss.registerAcceptedChannel（NioServerBoss.java:134）[io.netty.netty-3.10.3.Final.jar:na]
位于org.jboss.netty.channel.socket.nio.NioServerBoss.process（NioServerBoss.java:104）[io.netty.netty-3.10.3.Final.jar:na]
在org.jboss.netty.channel.socket.nio.AbstractNioSelector.run（AbstractNioSelector.java:337）[io.netty.netty-3.10.3.Final.jar:na]
在org.jboss.netty.channel.socket.nio.NioServerBoss.run（NioServerBoss.java:42）[io.netty.netty-3.10.3.Final.jar:na]
在org.jboss.netty.util.ThreadRenamingRunnable.run（ThreadRenamingRunnable.java:108）[io.netty.netty-3.10.3.Final.jar:na]
在org.jboss.netty.util.internal.DeadLockProofWorker$1.run（DeadLockProofWorker.java:42）[io.netty.netty-3.10.3.Final.jar:na]
位于java.util.concurrent.ThreadPoolExecutor.runWorker（ThreadPoolExecutor.java:1142）[na:1.8.031]
在java.util.concurrent.ThreadPoolExecutor$Worker.run（ThreadPoolExecutor.java:617）[na:1.8.031]
在java.lang.Thread.run（Thread.java:745）[na:1.8.031]
原因：java.lang.Exception:从/usr/share/play/.keystore加载HTTPS密钥库时出错
在play.core.server.ssl.DefaultSSLEngineProvider.createSSLContext（DefaultSSLEngineProvider.scala:47）~[com.typesafe.play.play-server_2.11-2.4.0.jar:2.4.0]
在play.core.server.ssl.DefaultSSLEngineProvider.（DefaultSSLEngineProvider.scala:21）~[com.typesafe.play.play-server_2.11-2.4.0.jar:2.4.0]
... 省略19个公共框架
原因：java.security.nosuchalgorithException:RSA KeyManagerFactory不可用
在sun.security.jca.GetInstance.GetInstance（GetInstance.java:159）~[na:1.8.031]
在javax.net.ssl.KeyManagerFactory.getInstance（KeyManagerFactory.java:137）~[na:1.8.0\u 31]
在play.core.server.ssl.DefaultSSLEngineProvider.createSSLContext（DefaultSSLEngineProvider.scala:42）~[com.typesafe.play.play-server_2.11-2.4.0.jar:2.4.0]
... 省略20个公共框架
[错误]-play.core.server.netty.playdaultUpstreamHandler-在netty中捕获异常
java.lang.IllegalArgumentException:空文本
在org.jboss.netty.handler.codec.http.HttpVersion.（HttpVersion.java:89）~[io.netty.netty-3.10.3.Final.jar:na]
在org.jboss.netty.handler.codec.http.HttpVersion.valueOf（HttpVersion.java:62）~[io.netty.netty-3.10.3.Final.jar:na]
在org.jboss.netty.handler.codec.http.HttpRequestDecoder.createMessage（HttpRequestDecoder.java:75）~[io.netty.netty-3.10.3.Final.jar:na]
在org.jboss.netty.handler.codec.http.HttpMessageDecoder.decode（HttpMessageDecoder.java:191）~[io.netty.netty-3.10.3.Final.jar:na]
在org.jboss.netty.handler.codec.http.HttpMessageDecoder.decode（HttpMessageDecoder.java:102）~[io.netty.netty-3.10.3.Final.jar:na]
在org.jboss.netty.handler.codec.replay.ReplayingDecoder.callDecode（ReplayingDecoder.java:500）~[io.netty.netty-3.10.3.Final.jar:na]
在org.jboss.netty.handler.codec.replay.ReplayingDecoder.messageReceived（ReplayingDecoder.java:435）~[io.netty.netty-3.10.3.Final.jar:na]
在org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream（SimpleChannelUpstreamHandler.java:70）~[io.netty.netty-3.10.3.Final.jar:na]
在org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream（DefaultChannelPipeline.java:564）[io.netty.netty-3.10.3.Final.jar:na]
在org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream（DefaultChannelPipeline.java:559）[io.netty.netty-3.10.3.Final.jar:na]
在org.jboss.netty.channel.Channels.fireMessageReceived（Channels.java:268）[io.netty.netty-3.10.3.Final.jar:na]
在org.jboss.netty.channel.Channels.fireMessage上
[error] - play.core.server.NettyServer$PlayPipelineFactory - cannot load SSL context
java.lang.reflect.InvocationTargetException: null
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[na:1.8.0_31]
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[na:1.8.0_31]
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[na:1.8.0_31]
    at java.lang.reflect.Constructor.newInstance(Constructor.java:408) ~[na:1.8.0_31]
    at play.core.server.ssl.ServerSSLEngine$.createScalaSSLEngineProvider(ServerSSLEngine.scala:96) ~[com.typesafe.play.play-server_2.11-2.4.0.jar:2.4.0]
    at play.core.server.ssl.ServerSSLEngine$.createSSLEngineProvider(ServerSSLEngine.scala:32) ~[com.typesafe.play.play-server_2.11-2.4.0.jar:2.4.0]
    at play.core.server.NettyServer$PlayPipelineFactory.liftedTree1$1(NettyServer.scala:113) [com.typesafe.play.play-netty-server_2.11-2.4.0.jar:2.4.0]
    at play.core.server.NettyServer$PlayPipelineFactory.sslEngineProvider$lzycompute(NettyServer.scala:112) [com.typesafe.play.play-netty-server_2.11-2.4.0.jar:2.4.0]
    at play.core.server.NettyServer$PlayPipelineFactory.sslEngineProvider(NettyServer.scala:111) [com.typesafe.play.play-netty-server_2.11-2.4.0.jar:2.4.0]
    at play.core.server.NettyServer$PlayPipelineFactory.getPipeline(NettyServer.scala:90) [com.typesafe.play.play-netty-server_2.11-2.4.0.jar:2.4.0]
    at org.jboss.netty.channel.socket.nio.NioServerBoss.registerAcceptedChannel(NioServerBoss.java:134) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.socket.nio.NioServerBoss.process(NioServerBoss.java:104) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:337) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.socket.nio.NioServerBoss.run(NioServerBoss.java:42) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42) [io.netty.netty-3.10.3.Final.jar:na]
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_31]
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_31]
    at java.lang.Thread.run(Thread.java:745) [na:1.8.0_31]
Caused by: java.lang.Exception: Error loading HTTPS keystore from /usr/share/play/.keystore
    at play.core.server.ssl.DefaultSSLEngineProvider.createSSLContext(DefaultSSLEngineProvider.scala:47) ~[com.typesafe.play.play-server_2.11-2.4.0.jar:2.4.0]
    at play.core.server.ssl.DefaultSSLEngineProvider.<init>(DefaultSSLEngineProvider.scala:21) ~[com.typesafe.play.play-server_2.11-2.4.0.jar:2.4.0]
    ... 19 common frames omitted
Caused by: java.security.NoSuchAlgorithmException: RSA KeyManagerFactory not available
    at sun.security.jca.GetInstance.getInstance(GetInstance.java:159) ~[na:1.8.0_31]
    at javax.net.ssl.KeyManagerFactory.getInstance(KeyManagerFactory.java:137) ~[na:1.8.0_31]
    at play.core.server.ssl.DefaultSSLEngineProvider.createSSLContext(DefaultSSLEngineProvider.scala:42) ~[com.typesafe.play.play-server_2.11-2.4.0.jar:2.4.0]
    ... 20 common frames omitted
[error] - play.core.server.netty.PlayDefaultUpstreamHandler - Exception caught in Netty
java.lang.IllegalArgumentException: empty text
    at org.jboss.netty.handler.codec.http.HttpVersion.<init>(HttpVersion.java:89) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.http.HttpVersion.valueOf(HttpVersion.java:62) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.http.HttpRequestDecoder.createMessage(HttpRequestDecoder.java:75) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.http.HttpMessageDecoder.decode(HttpMessageDecoder.java:191) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.http.HttpMessageDecoder.decode(HttpMessageDecoder.java:102) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.replay.ReplayingDecoder.callDecode(ReplayingDecoder.java:500) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.replay.ReplayingDecoder.messageReceived(ReplayingDecoder.java:435) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:559) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:268) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:255) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.socket.nio.NioWorker.read(NioWorker.java:88) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.socket.nio.AbstractNioWorker.process(AbstractNioWorker.java:108) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:337) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.socket.nio.AbstractNioWorker.run(AbstractNioWorker.java:89) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.socket.nio.NioWorker.run(NioWorker.java:178) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42) [io.netty.netty-3.10.3.Final.jar:na]
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_31]
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_31]
    at java.lang.Thread.run(Thread.java:745) [na:1.8.0_31]
[error] - play.core.server.netty.PlayDefaultUpstreamHandler - Exception caught in Netty
java.lang.IllegalArgumentException: empty text
    at org.jboss.netty.handler.codec.http.HttpVersion.<init>(HttpVersion.java:89) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.http.HttpVersion.valueOf(HttpVersion.java:62) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.http.HttpRequestDecoder.createMessage(HttpRequestDecoder.java:75) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.http.HttpMessageDecoder.decode(HttpMessageDecoder.java:191) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.http.HttpMessageDecoder.decode(HttpMessageDecoder.java:102) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.replay.ReplayingDecoder.callDecode(ReplayingDecoder.java:500) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.replay.ReplayingDecoder.cleanup(ReplayingDecoder.java:554) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.frame.FrameDecoder.channelDisconnected(FrameDecoder.java:365) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:102) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:559) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.Channels.fireChannelDisconnected(Channels.java:396) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.socket.nio.AbstractNioWorker.close(AbstractNioWorker.java:360) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.socket.nio.NioServerSocketPipelineSink.handleAcceptedSocket(NioServerSocketPipelineSink.java:81) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.socket.nio.NioServerSocketPipelineSink.eventSunk(NioServerSocketPipelineSink.java:36) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendDownstream(DefaultChannelPipeline.java:779) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.oneone.OneToOneEncoder.handleDownstream(OneToOneEncoder.java:54) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.sendDownstream(DefaultChannelPipeline.java:591) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendDownstream(DefaultChannelPipeline.java:784) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.SimpleChannelHandler.closeRequested(SimpleChannelHandler.java:334) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.SimpleChannelHandler.handleDownstream(SimpleChannelHandler.java:260) [io.netty.netty-3.10.3.Final.jar:na]
    at com.typesafe.netty.http.pipelining.HttpPipeliningHandler.handleDownstream(HttpPipeliningHandler.java:106) [com.typesafe.netty.netty-http-pipelining-1.1.4.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.sendDownstream(DefaultChannelPipeline.java:591) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.sendDownstream(DefaultChannelPipeline.java:582) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.Channels.close(Channels.java:812) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.AbstractChannel.close(AbstractChannel.java:206) [io.netty.netty-3.10.3.Final.jar:na]
    at play.core.server.netty.PlayDefaultUpstreamHandler.exceptionCaught(PlayDefaultUpstreamHandler.scala:66) [com.typesafe.play.play-netty-server_2.11-2.4.0.jar:2.4.0]
    at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:112) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.SimpleChannelHandler.exceptionCaught(SimpleChannelHandler.java:156) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.SimpleChannelHandler.handleUpstream(SimpleChannelHandler.java:130) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.SimpleChannelUpstreamHandler.exceptionCaught(SimpleChannelUpstreamHandler.java:153) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:112) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.frame.FrameDecoder.exceptionCaught(FrameDecoder.java:377) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:112) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:559) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.Channels.fireExceptionCaught(Channels.java:525) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.AbstractChannelSink.exceptionCaught(AbstractChannelSink.java:48) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.notifyHandlerException(DefaultChannelPipeline.java:658) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:566) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:559) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:268) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:255) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.socket.nio.NioWorker.read(NioWorker.java:88) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.socket.nio.AbstractNioWorker.process(AbstractNioWorker.java:108) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:337) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.socket.nio.AbstractNioWorker.run(AbstractNioWorker.java:89) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.socket.nio.NioWorker.run(NioWorker.java:178) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42) [io.netty.netty-3.10.3.Final.jar:na]
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_31]
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_31]
    at java.lang.Thread.run(Thread.java:745) [na:1.8.0_31]
[error] - play.core.server.netty.PlayDefaultUpstreamHandler - Exception caught in Netty
java.lang.IllegalArgumentException: empty text
    at org.jboss.netty.handler.codec.http.HttpVersion.<init>(HttpVersion.java:89) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.http.HttpVersion.valueOf(HttpVersion.java:62) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.http.HttpRequestDecoder.createMessage(HttpRequestDecoder.java:75) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.http.HttpMessageDecoder.decode(HttpMessageDecoder.java:191) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.http.HttpMessageDecoder.decode(HttpMessageDecoder.java:102) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.replay.ReplayingDecoder.callDecode(ReplayingDecoder.java:500) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.replay.ReplayingDecoder.messageReceived(ReplayingDecoder.java:435) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:559) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:268) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:255) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.socket.nio.NioWorker.read(NioWorker.java:88) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.socket.nio.AbstractNioWorker.process(AbstractNioWorker.java:108) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:337) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.socket.nio.AbstractNioWorker.run(AbstractNioWorker.java:89) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.socket.nio.NioWorker.run(NioWorker.java:178) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42) [io.netty.netty-3.10.3.Final.jar:na]
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_31]
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_31]
    at java.lang.Thread.run(Thread.java:745) [na:1.8.0_31]
[error] - play.core.server.netty.PlayDefaultUpstreamHandler - Exception caught in Netty
java.lang.IllegalArgumentException: empty text
    at org.jboss.netty.handler.codec.http.HttpVersion.<init>(HttpVersion.java:89) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.http.HttpVersion.valueOf(HttpVersion.java:62) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.http.HttpRequestDecoder.createMessage(HttpRequestDecoder.java:75) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.http.HttpMessageDecoder.decode(HttpMessageDecoder.java:191) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.http.HttpMessageDecoder.decode(HttpMessageDecoder.java:102) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.replay.ReplayingDecoder.callDecode(ReplayingDecoder.java:500) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.replay.ReplayingDecoder.cleanup(ReplayingDecoder.java:554) ~[io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.frame.FrameDecoder.channelDisconnected(FrameDecoder.java:365) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:102) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:559) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.Channels.fireChannelDisconnected(Channels.java:396) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.socket.nio.AbstractNioWorker.close(AbstractNioWorker.java:360) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.socket.nio.NioServerSocketPipelineSink.handleAcceptedSocket(NioServerSocketPipelineSink.java:81) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.socket.nio.NioServerSocketPipelineSink.eventSunk(NioServerSocketPipelineSink.java:36) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendDownstream(DefaultChannelPipeline.java:779) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.oneone.OneToOneEncoder.handleDownstream(OneToOneEncoder.java:54) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.sendDownstream(DefaultChannelPipeline.java:591) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendDownstream(DefaultChannelPipeline.java:784) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.SimpleChannelHandler.closeRequested(SimpleChannelHandler.java:334) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.SimpleChannelHandler.handleDownstream(SimpleChannelHandler.java:260) [io.netty.netty-3.10.3.Final.jar:na]
    at com.typesafe.netty.http.pipelining.HttpPipeliningHandler.handleDownstream(HttpPipeliningHandler.java:106) [com.typesafe.netty.netty-http-pipelining-1.1.4.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.sendDownstream(DefaultChannelPipeline.java:591) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.sendDownstream(DefaultChannelPipeline.java:582) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.Channels.close(Channels.java:812) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.AbstractChannel.close(AbstractChannel.java:206) [io.netty.netty-3.10.3.Final.jar:na]
    at play.core.server.netty.PlayDefaultUpstreamHandler.exceptionCaught(PlayDefaultUpstreamHandler.scala:66) [com.typesafe.play.play-netty-server_2.11-2.4.0.jar:2.4.0]
    at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:112) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.SimpleChannelHandler.exceptionCaught(SimpleChannelHandler.java:156) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.SimpleChannelHandler.handleUpstream(SimpleChannelHandler.java:130) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.SimpleChannelUpstreamHandler.exceptionCaught(SimpleChannelUpstreamHandler.java:153) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:112) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.handler.codec.frame.FrameDecoder.exceptionCaught(FrameDecoder.java:377) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:112) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:559) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.Channels.fireExceptionCaught(Channels.java:525) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.AbstractChannelSink.exceptionCaught(AbstractChannelSink.java:48) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.notifyHandlerException(DefaultChannelPipeline.java:658) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:566) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:559) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:268) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:255) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.socket.nio.NioWorker.read(NioWorker.java:88) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.socket.nio.AbstractNioWorker.process(AbstractNioWorker.java:108) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:337) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.socket.nio.AbstractNioWorker.run(AbstractNioWorker.java:89) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.channel.socket.nio.NioWorker.run(NioWorker.java:178) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108) [io.netty.netty-3.10.3.Final.jar:na]
    at org.jboss.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42) [io.netty.netty-3.10.3.Final.jar:na]
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_31]
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_31]
    at java.lang.Thread.run(Thread.java:745) [na:1.8.0_31]