[Sun Apr 22 10:04:40.487743 2018] [mpm_event:notice] [pid 5660:tid 140272194697088] AH00491: caught SIGTERM, shutting down
[Sun Apr 22 10:04:41.581778 2018] [ssl:warn] [pid 5810:tid 140025044518784] AH01909: eddyshao.com:443:0 server certificate does NOT include an ID which matches the server name
[Sun Apr 22 10:04:41.593301 2018] [ssl:warn] [pid 5811:tid 140025044518784] AH01909: eddyshao.com:443:0 server certificate does NOT include an ID which matches the server name
[Sun Apr 22 10:04:41.593999 2018] [mpm_event:notice] [pid 5811:tid 140025044518784] AH00489: Apache/2.4.18 (Ubuntu) OpenSSL/1.0.2g configured -- resuming normal operations
[Sun Apr 22 10:04:41.594027 2018] [core:notice] [pid 5811:tid 140025044518784] AH00094: Command line: '/usr/sbin/apache2'
[Sun Apr 22 10:11:15.924909 2018] [mpm_event:notice] [pid 5811:tid 140025044518784] AH00491: caught SIGTERM, shutting down
[Sun Apr 22 10:11:17.016336 2018] [ssl:emerg] [pid 5959:tid 139651583842176] AH02572: Failed to configure at least one certificate and key for eddyshao.com:443
[Sun Apr 22 10:11:17.016402 2018] [ssl:emerg] [pid 5959:tid 139651583842176] SSL Library Error: error:140A80B1:SSL routines:SSL_CTX_check_private_key:no certificate assigned
[Sun Apr 22 10:11:17.016410 2018] [ssl:emerg] [pid 5959:tid 139651583842176] AH02311: Fatal error initialising mod_ssl, exiting. See /var/log/apache2/error.log for more information
AH00016: Configuration Failed