Server : Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.4.20 System : Linux st2.domain.com 3.10.0-1127.10.1.el7.x86_64 #1 SMP Wed Jun 3 14:28:03 UTC 2020 x86_64 User : apache ( 48) PHP Version : 7.4.20 Disable Function : NONE Directory : /proc/self/cwd/usr/local/FlashphonerWebCallServer/logs/server_logs/ |
20:00:20,144 ERROR HLSServerHandler - HLS-HTTP-pool-22-thread-254 HTTP error java.io.IOException: Connection reset by peer at sun.nio.ch.FileDispatcherImpl.read0(Native Method) at sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:39) at sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:223) at sun.nio.ch.IOUtil.read(IOUtil.java:192) at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:377) at org.jboss.netty.channel.socket.nio.NioWorker.read(Unknown Source) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.processSelectedKeys(Unknown Source) at org.jboss.netty.channel.socket.nio.DeadlockAwareNioWorker.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 20:12:31,855 INFO WSServerHandler - WSS-pool-17-thread-27190 Orgign: null 20:12:31,876 WARN WSServerHandler - WSS-pool-17-thread-27190 Close channel [id: 0x09b97874, /205.210.31.105:64774 => /45.252.249.168:8443] because: org.jboss.netty.handler.codec.http.websocketx.WebSocketHandshakeException 'not a WebSocket handshake request: missing upgrade' 20:20:31,874 INFO WSServerHandler - WSS-pool-17-thread-27191 Orgign: null 20:20:31,889 WARN WSServerHandler - WSS-pool-17-thread-27191 Close channel [id: 0x75f39b85, /198.235.24.175:60492 => /45.252.249.168:8443] because: org.jboss.netty.handler.codec.http.websocketx.WebSocketHandshakeException 'not a WebSocket handshake request: missing upgrade' 20:24:17,485 INFO WSServerHandler - WS-pool-14-thread-43835 Orgign: null 20:24:17,487 WARN WSServerHandler - WS-pool-14-thread-43835 Close channel [id: 0x30e57f8e, /91.92.247.55:38626 => /45.252.249.168:8080] because: org.jboss.netty.handler.codec.http.websocketx.WebSocketHandshakeException 'not a WebSocket handshake request: missing upgrade' 20:26:41,982 ERROR HttpServerHandler - HTTPS-pool-5-thread-44 HTTP error javax.net.ssl.SSLException: not an SSL/TLS record: 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 at org.jboss.netty.handler.ssl.SslHandler.decode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.socket.nio.NioWorker.read(Unknown Source) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.processSelectedKeys(Unknown Source) at org.jboss.netty.channel.socket.nio.DeadlockAwareNioWorker.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 20:28:54,218 INFO WSServerHandler - WS-pool-14-thread-43836 Orgign: null 20:28:54,220 WARN WSServerHandler - WS-pool-14-thread-43836 Close channel [id: 0x7c72840c, /205.210.31.177:60244 => /45.252.249.168:8080] because: org.jboss.netty.handler.codec.http.websocketx.WebSocketHandshakeException 'not a WebSocket handshake request: missing upgrade' 20:33:30,033 INFO WSServerHandler - WSS-pool-17-thread-27192 Orgign: null 20:33:30,043 WARN WSServerHandler - WSS-pool-17-thread-27192 Close channel [id: 0x5f359926, /198.235.24.82:63234 => /45.252.249.168:8443] because: org.jboss.netty.handler.codec.http.websocketx.WebSocketHandshakeException 'not a WebSocket handshake request: missing upgrade' 20:37:12,824 INFO WSServerHandler - WS-pool-14-thread-43837 Orgign: null 20:37:12,830 WARN WSServerHandler - WS-pool-14-thread-43837 Close channel [id: 0x299f585d, /146.19.24.23:59666 => /45.252.249.168:8080] because: org.jboss.netty.handler.codec.http.websocketx.WebSocketHandshakeException 'not a WebSocket handshake request: missing upgrade' 20:42:17,337 ERROR HttpServerHandler - HTTPS-pool-5-thread-37 HTTP error javax.net.ssl.SSLHandshakeException: Client requested protocol SSLv3 not enabled or not supported at sun.security.ssl.Handshaker.checkThrown(Handshaker.java:1566) at sun.security.ssl.SSLEngineImpl.checkTaskThrown(SSLEngineImpl.java:545) at sun.security.ssl.SSLEngineImpl.readNetRecord(SSLEngineImpl.java:819) at sun.security.ssl.SSLEngineImpl.unwrap(SSLEngineImpl.java:783) at javax.net.ssl.SSLEngine.unwrap(SSLEngine.java:626) at org.jboss.netty.handler.ssl.SslHandler.unwrap(Unknown Source) at org.jboss.netty.handler.ssl.SslHandler.decode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.socket.nio.NioWorker.read(Unknown Source) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.processSelectedKeys(Unknown Source) at org.jboss.netty.channel.socket.nio.DeadlockAwareNioWorker.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: javax.net.ssl.SSLHandshakeException: Client requested protocol SSLv3 not enabled or not supported at sun.security.ssl.Alerts.getSSLException(Alerts.java:198) at sun.security.ssl.SSLEngineImpl.fatal(SSLEngineImpl.java:1667) at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:333) at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:321) at sun.security.ssl.ServerHandshaker.clientHello(ServerHandshaker.java:574) at sun.security.ssl.ServerHandshaker.processMessage(ServerHandshaker.java:222) at sun.security.ssl.Handshaker.processLoop(Handshaker.java:1082) at sun.security.ssl.Handshaker$1.run(Handshaker.java:1015) at sun.security.ssl.Handshaker$1.run(Handshaker.java:1012) at java.security.AccessController.doPrivileged(Native Method) at sun.security.ssl.Handshaker$DelegatedTask.run(Handshaker.java:1504) at org.jboss.netty.handler.ssl.SslHandler$2.run(Unknown Source) at org.jboss.netty.handler.ssl.ImmediateExecutor.execute(Unknown Source) at org.jboss.netty.handler.ssl.SslHandler.runDelegatedTasks(Unknown Source) ... 12 more 20:42:17,341 ERROR HttpServerHandler - HTTPS-pool-5-thread-37 HTTP inner error javax.net.ssl.SSLHandshakeException: Client requested protocol SSLv3 not enabled or not supported at sun.security.ssl.Alerts.getSSLException(Alerts.java:198) at sun.security.ssl.SSLEngineImpl.fatal(SSLEngineImpl.java:1667) at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:333) at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:321) at sun.security.ssl.ServerHandshaker.clientHello(ServerHandshaker.java:574) at sun.security.ssl.ServerHandshaker.processMessage(ServerHandshaker.java:222) at sun.security.ssl.Handshaker.processLoop(Handshaker.java:1082) at sun.security.ssl.Handshaker$1.run(Handshaker.java:1015) at sun.security.ssl.Handshaker$1.run(Handshaker.java:1012) at java.security.AccessController.doPrivileged(Native Method) at sun.security.ssl.Handshaker$DelegatedTask.run(Handshaker.java:1504) at org.jboss.netty.handler.ssl.SslHandler$2.run(Unknown Source) at org.jboss.netty.handler.ssl.ImmediateExecutor.execute(Unknown Source) at org.jboss.netty.handler.ssl.SslHandler.runDelegatedTasks(Unknown Source) at org.jboss.netty.handler.ssl.SslHandler.unwrap(Unknown Source) at org.jboss.netty.handler.ssl.SslHandler.decode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.socket.nio.NioWorker.read(Unknown Source) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.processSelectedKeys(Unknown Source) at org.jboss.netty.channel.socket.nio.DeadlockAwareNioWorker.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 20:42:22,078 ERROR HttpServerHandler - HTTPS-pool-5-thread-783 HTTP error javax.net.ssl.SSLHandshakeException: no cipher suites in common at sun.security.ssl.Handshaker.checkThrown(Handshaker.java:1566) at sun.security.ssl.SSLEngineImpl.checkTaskThrown(SSLEngineImpl.java:545) at sun.security.ssl.SSLEngineImpl.readNetRecord(SSLEngineImpl.java:819) at sun.security.ssl.SSLEngineImpl.unwrap(SSLEngineImpl.java:783) at javax.net.ssl.SSLEngine.unwrap(SSLEngine.java:626) at org.jboss.netty.handler.ssl.SslHandler.unwrap(Unknown Source) at org.jboss.netty.handler.ssl.SslHandler.decode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.socket.nio.NioWorker.read(Unknown Source) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.processSelectedKeys(Unknown Source) at org.jboss.netty.channel.socket.nio.DeadlockAwareNioWorker.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: javax.net.ssl.SSLHandshakeException: no cipher suites in common at sun.security.ssl.Alerts.getSSLException(Alerts.java:198) at sun.security.ssl.SSLEngineImpl.fatal(SSLEngineImpl.java:1667) at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:333) at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:321) at sun.security.ssl.ServerHandshaker.chooseCipherSuite(ServerHandshaker.java:1199) at sun.security.ssl.ServerHandshaker.clientHello(ServerHandshaker.java:853) at sun.security.ssl.ServerHandshaker.processMessage(ServerHandshaker.java:222) at sun.security.ssl.Handshaker.processLoop(Handshaker.java:1082) at sun.security.ssl.Handshaker$1.run(Handshaker.java:1015) at sun.security.ssl.Handshaker$1.run(Handshaker.java:1012) at java.security.AccessController.doPrivileged(Native Method) at sun.security.ssl.Handshaker$DelegatedTask.run(Handshaker.java:1504) at org.jboss.netty.handler.ssl.SslHandler$2.run(Unknown Source) at org.jboss.netty.handler.ssl.ImmediateExecutor.execute(Unknown Source) at org.jboss.netty.handler.ssl.SslHandler.runDelegatedTasks(Unknown Source) ... 12 more 20:42:22,078 ERROR HttpServerHandler - HTTPS-pool-5-thread-783 HTTP inner error javax.net.ssl.SSLHandshakeException: no cipher suites in common at sun.security.ssl.Alerts.getSSLException(Alerts.java:198) at sun.security.ssl.SSLEngineImpl.fatal(SSLEngineImpl.java:1667) at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:333) at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:321) at sun.security.ssl.ServerHandshaker.chooseCipherSuite(ServerHandshaker.java:1199) at sun.security.ssl.ServerHandshaker.clientHello(ServerHandshaker.java:853) at sun.security.ssl.ServerHandshaker.processMessage(ServerHandshaker.java:222) at sun.security.ssl.Handshaker.processLoop(Handshaker.java:1082) at sun.security.ssl.Handshaker$1.run(Handshaker.java:1015) at sun.security.ssl.Handshaker$1.run(Handshaker.java:1012) at java.security.AccessController.doPrivileged(Native Method) at sun.security.ssl.Handshaker$DelegatedTask.run(Handshaker.java:1504) at org.jboss.netty.handler.ssl.SslHandler$2.run(Unknown Source) at org.jboss.netty.handler.ssl.ImmediateExecutor.execute(Unknown Source) at org.jboss.netty.handler.ssl.SslHandler.runDelegatedTasks(Unknown Source) at org.jboss.netty.handler.ssl.SslHandler.unwrap(Unknown Source) at org.jboss.netty.handler.ssl.SslHandler.decode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.socket.nio.NioWorker.read(Unknown Source) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.processSelectedKeys(Unknown Source) at org.jboss.netty.channel.socket.nio.DeadlockAwareNioWorker.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 20:42:29,914 ERROR HttpServerHandler - HTTPS-pool-5-thread-44 HTTP error javax.net.ssl.SSLHandshakeException: no cipher suites in common at sun.security.ssl.Handshaker.checkThrown(Handshaker.java:1566) at sun.security.ssl.SSLEngineImpl.checkTaskThrown(SSLEngineImpl.java:545) at sun.security.ssl.SSLEngineImpl.readNetRecord(SSLEngineImpl.java:819) at sun.security.ssl.SSLEngineImpl.unwrap(SSLEngineImpl.java:783) at javax.net.ssl.SSLEngine.unwrap(SSLEngine.java:626) at org.jboss.netty.handler.ssl.SslHandler.unwrap(Unknown Source) at org.jboss.netty.handler.ssl.SslHandler.decode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.socket.nio.NioWorker.read(Unknown Source) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.processSelectedKeys(Unknown Source) at org.jboss.netty.channel.socket.nio.DeadlockAwareNioWorker.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: javax.net.ssl.SSLHandshakeException: no cipher suites in common at sun.security.ssl.Alerts.getSSLException(Alerts.java:198) at sun.security.ssl.SSLEngineImpl.fatal(SSLEngineImpl.java:1667) at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:333) at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:321) at sun.security.ssl.ServerHandshaker.chooseCipherSuite(ServerHandshaker.java:1199) at sun.security.ssl.ServerHandshaker.clientHello(ServerHandshaker.java:853) at sun.security.ssl.ServerHandshaker.processMessage(ServerHandshaker.java:222) at sun.security.ssl.Handshaker.processLoop(Handshaker.java:1082) at sun.security.ssl.Handshaker$1.run(Handshaker.java:1015) at sun.security.ssl.Handshaker$1.run(Handshaker.java:1012) at java.security.AccessController.doPrivileged(Native Method) at sun.security.ssl.Handshaker$DelegatedTask.run(Handshaker.java:1504) at org.jboss.netty.handler.ssl.SslHandler$2.run(Unknown Source) at org.jboss.netty.handler.ssl.ImmediateExecutor.execute(Unknown Source) at org.jboss.netty.handler.ssl.SslHandler.runDelegatedTasks(Unknown Source) ... 12 more 20:42:29,915 ERROR HttpServerHandler - HTTPS-pool-5-thread-44 HTTP inner error javax.net.ssl.SSLHandshakeException: no cipher suites in common at sun.security.ssl.Alerts.getSSLException(Alerts.java:198) at sun.security.ssl.SSLEngineImpl.fatal(SSLEngineImpl.java:1667) at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:333) at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:321) at sun.security.ssl.ServerHandshaker.chooseCipherSuite(ServerHandshaker.java:1199) at sun.security.ssl.ServerHandshaker.clientHello(ServerHandshaker.java:853) at sun.security.ssl.ServerHandshaker.processMessage(ServerHandshaker.java:222) at sun.security.ssl.Handshaker.processLoop(Handshaker.java:1082) at sun.security.ssl.Handshaker$1.run(Handshaker.java:1015) at sun.security.ssl.Handshaker$1.run(Handshaker.java:1012) at java.security.AccessController.doPrivileged(Native Method) at sun.security.ssl.Handshaker$DelegatedTask.run(Handshaker.java:1504) at org.jboss.netty.handler.ssl.SslHandler$2.run(Unknown Source) at org.jboss.netty.handler.ssl.ImmediateExecutor.execute(Unknown Source) at org.jboss.netty.handler.ssl.SslHandler.runDelegatedTasks(Unknown Source) at org.jboss.netty.handler.ssl.SslHandler.unwrap(Unknown Source) at org.jboss.netty.handler.ssl.SslHandler.decode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.socket.nio.NioWorker.read(Unknown Source) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.processSelectedKeys(Unknown Source) at org.jboss.netty.channel.socket.nio.DeadlockAwareNioWorker.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 20:44:35,987 INFO WSServerHandler - WSS-pool-17-thread-27193 Orgign: null 20:44:35,989 WARN WSServerHandler - WSS-pool-17-thread-27193 Close channel [id: 0x722ab02e, /216.218.206.125:46265 => /45.252.249.168:8443] because: org.jboss.netty.handler.codec.http.websocketx.WebSocketHandshakeException 'not a WebSocket handshake request: missing upgrade' 20:45:15,655 INFO WSServerHandler - WSS-pool-17-thread-27193 Orgign: null 20:45:15,656 WARN WSServerHandler - WSS-pool-17-thread-27193 Close channel [id: 0x744b93df, /216.218.206.73:25621 => /45.252.249.168:8443] because: org.jboss.netty.handler.codec.http.websocketx.WebSocketHandshakeException 'not a WebSocket handshake request: missing upgrade' 20:45:22,867 INFO WSServerHandler - WS-pool-14-thread-43838 Orgign: null 20:45:22,870 WARN WSServerHandler - WS-pool-14-thread-43838 Close channel [id: 0x0d2d58bc, /74.50.84.203:57380 => /45.252.249.168:8080] because: org.jboss.netty.handler.codec.http.websocketx.WebSocketHandshakeException 'not a WebSocket handshake request: missing upgrade' 20:53:27,124 INFO WSServerHandler - WS-pool-14-thread-43839 Orgign: null 20:53:27,130 WARN WSServerHandler - WS-pool-14-thread-43839 Close channel [id: 0x614a6a11, /46.174.191.31:38364 => /45.252.249.168:8080] because: org.jboss.netty.handler.codec.http.websocketx.WebSocketHandshakeException 'not a WebSocket handshake request: missing upgrade' 20:57:05,440 ERROR HLSServerHandler - HLS-HTTP-pool-22-thread-32 HTTP error java.io.IOException: Connection reset by peer at sun.nio.ch.FileDispatcherImpl.read0(Native Method) at sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:39) at sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:223) at sun.nio.ch.IOUtil.read(IOUtil.java:192) at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:377) at org.jboss.netty.channel.socket.nio.NioWorker.read(Unknown Source) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.processSelectedKeys(Unknown Source) at org.jboss.netty.channel.socket.nio.DeadlockAwareNioWorker.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 20:58:08,967 INFO WSServerHandler - WSS-pool-17-thread-27194 Orgign: null 20:58:08,969 WARN WSServerHandler - WSS-pool-17-thread-27194 Close channel [id: 0x1ee07dff, /87.236.176.10:45861 => /45.252.249.168:8443] because: org.jboss.netty.handler.codec.http.websocketx.WebSocketHandshakeException 'not a WebSocket handshake request: missing upgrade' 20:58:41,314 INFO WSServerHandler - WSS-pool-17-thread-27194 Orgign: null 20:58:41,316 WARN WSServerHandler - WSS-pool-17-thread-27194 Close channel [id: 0x088da3d3, /87.236.176.15:58491 => /45.252.249.168:8443] because: org.jboss.netty.handler.codec.http.websocketx.WebSocketHandshakeException 'not a WebSocket handshake request: missing upgrade' 20:59:22,691 WARN WSServerHandler - WSS-pool-17-thread-27194 Close channel [id: 0x5d33f6ba, /87.236.176.5:51039 => /45.252.249.168:8443] because: java.lang.IllegalArgumentException 'empty text'