Hello Ali, this stack trace looks unrelated to OM some Tomcat thread was unable to establish secure connection
was this error "visible" to end user? On Tue, 10 Nov 2020 at 05:06, Ali Alhaidary <ali.alhaid...@the5stars.org> wrote: > 09-Nov-2020 21:57:46.172 SEVERE [https-jsse-nio-5443-exec-8] > org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun Error > running socket processor > java.lang.NullPointerException > at java.base/sun.security.ssl.HKDF.extract(HKDF.java:93) > at java.base/sun.security.ssl.HKDF.extract(HKDF.java:119) > at > java.base/sun.security.ssl.ServerHello.setUpPskKD(ServerHello.java:1169) > at > > java.base/sun.security.ssl.ServerHello$T13ServerHelloProducer.produce(ServerHello.java:547) > at > java.base/sun.security.ssl.SSLHandshake.produce(SSLHandshake.java:436) > at > > java.base/sun.security.ssl.ClientHello$T13ClientHelloConsumer.goServerHello(ClientHello.java:1234) > at > > java.base/sun.security.ssl.ClientHello$T13ClientHelloConsumer.consume(ClientHello.java:1170) > at > > java.base/sun.security.ssl.ClientHello$ClientHelloConsumer.onClientHello(ClientHello.java:852) > at > > java.base/sun.security.ssl.ClientHello$ClientHelloConsumer.consume(ClientHello.java:813) > at > java.base/sun.security.ssl.SSLHandshake.consume(SSLHandshake.java:392) > at > > java.base/sun.security.ssl.HandshakeContext.dispatch(HandshakeContext.java:444) > at > > java.base/sun.security.ssl.SSLEngineImpl$DelegatedTask$DelegatedAction.run(SSLEngineImpl.java:1074) > at > > java.base/sun.security.ssl.SSLEngineImpl$DelegatedTask$DelegatedAction.run(SSLEngineImpl.java:1061) > at java.base/java.security.AccessController.doPrivileged(Native > Method) > at > > java.base/sun.security.ssl.SSLEngineImpl$DelegatedTask.run(SSLEngineImpl.java:1008) > at > org.apache.tomcat.util.net > .SecureNioChannel.tasks(SecureNioChannel.java:443) > at > org.apache.tomcat.util.net > .SecureNioChannel.handshakeUnwrap(SecureNioChannel.java:507) > at > org.apache.tomcat.util.net > .SecureNioChannel.handshake(SecureNioChannel.java:238) > at > org.apache.tomcat.util.net > .NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1568) > at > org.apache.tomcat.util.net > .SocketProcessorBase.run(SocketProcessorBase.java:49) > at > > java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) > at > > java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) > at > > org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) > at java.base/java.lang.Thread.run(Thread.java:834) > > -- Best regards, Maxim