Dear All, Unable to start tomcat 10.0.4 and getting error Failed to initialize component. /conf/server.xml configuration as below.
<Connector port="80" maxHttpHeaderSize="8192" maxThreads="150" minSpareThreads="25" enableLookups="false" redirectPort="443" acceptCount="100" connectionTimeout="302000" disableUploadTimeout="true" compression="on" compressionMinSize="2048" noCompressionUserAgents="gozilla, traviata" compressableMimeType="text/html,text/xml,text/javascript,application/x-javascript,application/javascript" server=" " /> <Connector protocol ="org.apache.coyote.http11.Http11NioProtocol" port="443" maxHttpHeaderSize="8192" maxThreads="150" minSpareThreads="25" enableLookups="false" disableUploadTimeout="true" acceptCount="100" scheme="https" secure="true" clientAuth="false" sslProtocol="TLS" sslEnabledProtocols="TLSv1.2,TLSv1.1" SSLEnabled="true" allowUnsafeLegacyRenegotiation="false" ciphers="TLS_DHE_RSA_WITH_AES_128_CBC_SHA,TLS_RSA_WITH_AES_128_CBC_SHA" keystoreFile="/conf/eNotice.key" keystorePass="eNotice@1" server=" " /> Getting below error in catalina log Server version name: Apache Tomcat/10.0.4 Server built: Mar 5 2021 11:07:15 UTC Server version number: 10.0.4.0 OS Name: Windows 10 OS Version: 10.0 Architecture: x86 Java Home: C:\Program Files (x86)\Java\jdk1.8.0_271\jre JVM Version: 1.8.0_271-b09 JVM Vendor: Oracle Corporation CATALINA_BASE: D:\apache-tomcat-10.0.4 CATALINA_HOME: D:\apache-tomcat-10.0.4 Command line argument: -Djava.util.logging.config.file=D:\apache-tomcat-10.0.4\conf\logging.properties Command line argument: -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager Command line argument: -Djdk.tls.ephemeralDHKeySize=2048 Command line argument: -Djava.protocol.handler.pkgs=org.apache.catalina.webresources Command line argument: -Dignore.endorsed.dirs= Command line argument: -Dcatalina.base=D:\apache-tomcat-10.0.4 Command line argument: -Dcatalina.home=D:\apache-tomcat-10.0.4 Command line argument: -Djava.io.tmpdir=D:\apache-tomcat-10.0.4\temp org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Loaded Apache Tomcat Native library [1.2.26] using APR version [1.7.0]. org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true], UDS [true]. org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL successfully initialized [OpenSSL 1.1.1i 8 Dec 2020] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-80"] org.apache.catalina.util.LifecycleBase.handleSubClassException Failed to initialize component [Connector[null-80]] org.apache.catalina.LifecycleException: Protocol handler initialization failed at org.apache.catalina.connector.Connector.initInternal(Connector.java:1055) at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:136) at org.apache.catalina.core.StandardService.initInternal(StandardService.java:558) at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:136) at org.apache.catalina.core.StandardServer.initInternal(StandardServer.java:1045) at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:136) at org.apache.catalina.startup.Catalina.load(Catalina.java:747) at org.apache.catalina.startup.Catalina.load(Catalina.java:769) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:302) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:472) Caused by: java.net.BindException: Address already in use: bind at sun.nio.ch.Net.bind0(Native Method) at sun.nio.ch.Net.bind(Net.java:444) at sun.nio.ch.Net.bind(Net.java:436) at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:225) at org.apache.tomcat.util.net.NioEndpoint.initServerSocket(NioEndpoint.java:243) at org.apache.tomcat.util.net.NioEndpoint.bind(NioEndpoint.java:198) at org.apache.tomcat.util.net.AbstractEndpoint.bindWithCleanup(AbstractEndpoint.java:1175) at org.apache.tomcat.util.net.AbstractEndpoint.init(AbstractEndpoint.java:1188) at org.apache.coyote.AbstractProtocol.init(AbstractProtocol.java:580) at org.apache.coyote.http11.AbstractHttp11Protocol.init(AbstractHttp11Protocol.java:82) at org.apache.catalina.connector.Connector.initInternal(Connector.java:1052) ... 13 more 16-Mar-2021 16:45:44.717 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["https-openssl-nio-443"] 16-Mar-2021 16:45:44.723 SEVERE [main] org.apache.catalina.util.LifecycleBase.handleSubClassException Failed to initialize component [Connector[org.apache.coyote.http11.Http11NioProtocol-443]] org.apache.catalina.LifecycleException: Protocol handler initialization failed at org.apache.catalina.connector.Connector.initInternal(Connector.java:1055) at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:136) at org.apache.catalina.core.StandardService.initInternal(StandardService.java:558) Thanks & Regards Deepak Kumar "Disclaimer and confidentiality clause - This message and any attachments relating to official business of CCIL OR ANY OF IT'S SUBSIDIARIES is proprietary to CCIL and intended for the original addressee only. 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