I am trying to implement SSL for Tomcat on CentOS 6.7. It's not a tick nesting issue, nor does SELinux apply, as other posts address - at least I don't think they do.  The server.xml file has entry:<Connector protocol=org.apache.coyote.http11.Http11NioProtocol               port=443 SSLEnabled=true               maxThreads=150 scheme=https secure=true               clientAuth=false sslProtocol=TLS               keystoreFile=/usr/share/tomcat/.keystore keystorePass=password-omitted-for-security  />The password is correct and been validated using keytool.  Tomcat owns the file too:-rwxrwxrwx.   1 tomcat tomcat 7192 Sep  2  2014 .keystoreWhat would cause the following in catalina.out:    SEVERE: Failed to initialize end point associated with ProtocolHandler [http-nio-443]    java.net.SocketException: Permission denied        at sun.nio.ch.Net.bind0(Native Method)        at sun.nio.ch.Net.bind(Net.java:437)        at sun.nio.ch.Net.bind(Net.java:429)        at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:223)        at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74)        at org.apache.tomcat.util.net.NioEndpoint.bind(NioEndpoint.java:475)        at org.apache.tomcat.util.net.AbstractEndpoint.init(AbstractEndpoint.java:651)        at org.apache.coyote.AbstractProtocol.init(AbstractProtocol.java:434)        at org.apache.coyote.http11.AbstractHttp11JsseProtocol.init(AbstractHttp11JsseProtocol.java:119)        at org.apache.catalina.connector.Connector.initInternal(Connector.java:978)        at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)        at org.apache.catalina.core.StandardService.initInternal(StandardService.java:559)        at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)        at org.apache.catalina.core.StandardServer.initInternal(StandardServer.java:821)        at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)        at org.apache.catalina.startup.Catalina.load(Catalina.java:638)        at org.apache.catalina.startup.Catalina.load(Catalina.java:663)        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:497)        at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:253)        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:427)Per Apache, Tomcat7 should run as daemon.  However, their instructions throw their own exception:-bash: ./bin/jsvc: No such file or directorySo, they mention I may need to specify the VM if client uses different, which it does:echo $JAVA_HOME/usr/java/jdk1.7.0_79and Tomcat7 uses:/usr/java/jre1.8.0_51so I used from within $CATALINA_HOME:./bin/jsvc \ -classpath $CATALINA_HOME/bin/bootstrap.jar:$CATALINA_HOME/bin/tomcat-juli.jar \     -outfile $CATALINA_BASE/logs/catalina.out \ -errfile $CATALINA_BASE/logs/catalina.err \ -Dcatalina.home=$CATALINA_HOME \     -Dcatalina.base=$CATALINA_BASE \     -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager \     -Djava.util.logging.config.file=$CATALINA_BASE/conf/logging.properties \     -jvm /usr/java/jre1.8.0_51 \     org.apache.catalina.startup.Bootstrapwith same results:-bash: ./bin/jsvc: No such file or directoryPlease advise
How to get Tomcat7 to run as daemon on CentOS
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