Tomcat uses https access - Codes Helper - Programming Question Answer

Tomcat uses https access

I found Aliyun"s free ssl certificate from the Internet to test the https URL, but according to the online tutorials, I can"t access it with https all the time. What"s the reason for not adjusting it? Still, you can only use http to access the URL. Find the reason
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server.xml key values are as follows:

    <Connector port="80" protocol="HTTP/1.1"
               connectionTimeout="20000"
               redirectPort="443" />

this is configured for https, but it is not successful

<Connector port="443"
    protocol="org.apache.coyote.http11.Http11Protocol"
    SSLEnabled="true"
    scheme="https"
    secure="true"
    keystoreFile="cert/20165323****.pfx"
    keystoreType="PKCS12"
    keystorePass="bacdxx"
    clientAuth="false"
    SSLProtocol="TLSv1+TLSv1.1+TLSv1.2"
    ciphers="TLS_RSA_WITH_AES_128_CBC_SHA,TLS_RSA_WITH_AES_256_CBC_SHA,TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256,TLS_RSA_WITH_AES_128_CBC_SHA256,TLS_RSA_WITH_AES_256_CBC_SHA256"/>

there is no problem with the path here. The cert folder is under the conf directory.
other configurations:

      <Host name="xuyunrui.cn"  appBase="webapps"
            unpackWARs="true" autoDeploy="true">
        <Context docBase="SteeringAI" reloadable="true" path=""/>