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www.vipjiaocheng.com端口80上的Apache服务器

Apache2.4版本的  报错日志如下  求解决方法  谢谢了

[Fri Oct 02 02:33:13.904320 2020] [mpm_event:notice] [pid 26260:tid 140713262679936] AH00493: SIGUSR1 received.  Doing graceful restart
[Fri Oct 02 02:33:13.913058 2020] [ssl:warn] [pid 26260:tid 140713262679936] AH01873: Init: Session Cache is not configured [hint: SSLSessionCache]
[Fri Oct 02 02:33:13.913167 2020] [lbmethod_heartbeat:notice] [pid 26260:tid 140713262679936] AH02282: No slotmem from mod_heartmonitor
[Fri Oct 02 02:33:13.913390 2020] [mpm_event:notice] [pid 26260:tid 140713262679936] AH00489: Apache/2.4.46 (Unix) OpenSSL/1.1.1g configured -- resuming normal operations
[Fri Oct 02 02:33:13.913402 2020] [core:notice] [pid 26260:tid 140713262679936] AH00094: Command line: '/www/server/apache/bin/httpd'