症状

After starting Confluence, you are unable to connect to https://<BASE_URL>:8443. 

The following appears in catalina.out:

SEVERE: Failed to initialize connector [Connector[HTTP/1.1-8443]]

org.apache.catalina.LifecycleException: Failed to initialize component [Connector[HTTP/1.1-8443]]

...

Caused by: java.io.FileNotFoundException: /var/root/.keystore (No such file or directory)

原因

The Keystore used to store the SSL certificates is not located in the default location. 

ソリューション

• Edit the server configuration file at this location: <CONFLUENCE-INSTALL>/conf/server.xml
  

• You will need to add the attribute  keystoreFile="<MY_CERTIFICATE_LOCATION>"  to the  Connector  element so that the element looks like this:

  <Connector port="8443" maxHttpHeaderSize="8192"
             maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
             enableLookups="false" disableUploadTimeout="true"
             acceptCount="100" scheme="https" secure="true"
             clientAuth="false" sslProtocol="TLS" SSLEnabled="true"
             URIEncoding="UTF-8" keystorePass="<MY_CERTIFICATE_PASSWORD>"
             keystoreFile="<MY_CERTIFICATE_LOCATION>"/>