获取Let's Encrypt免费证书，返回错误，是什么原因啊？

证书获取失败，返回如下错误信息：

---

Bootstrapping dependencies for RedHat-based OSes...
yum is /usr/bin/yum
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* base: mirror.fileplanet.com
* epel: ftp.cse.buffalo.edu
* extras: mirror.fileplanet.com
* updates: mirror.fileplanet.com
Package 1penssl-1.0.2k-8.el7.x86_64 already installed and latest version
Package 1penssl-devel-1.0.2k-8.el7.x86_64 already installed and latest version
Package ca-certificates-2017.2.14-71.el7.noarch already installed and latest version
Package python-2.7.5-58.el7.x86_64 already installed and latest version
Package python-devel-2.7.5-58.el7.x86_64 already installed and latest version
Package python2-pip-8.1.2-5.el7.noarch already installed and latest version
Resolving Dependencies
--> Running transaction check
---> Package augeas-libs.x86_64 0:1.4.0-2.el7_4.2 will be installed
---> Package gcc.x86_64 0:4.8.5-16.el7_4.1 will be updated
--> Processing Dependency: gcc = 4.8.5-16.el7_4.1 for package: gcc-c++-4.8.5-16.el7_4.1.x86_64
---> Package gcc.x86_64 0:4.8.5-16.el7_4.2 will be an update
--> Processing Dependency: libgomp = 4.8.5-16.el7_4.2 for package: gcc-4.8.5-16.el7_4.2.x86_64
--> Processing Dependency: cpp = 4.8.5-16.el7_4.2 for package: gcc-4.8.5-16.el7_4.2.x86_64
--> Processing Dependency: libgcc >= 4.8.5-16.el7_4.2 for package: gcc-4.8.5-16.el7_4.2.x86_64
---> Package libffi-devel.x86_64 0:3.0.13-18.el7 will be installed
--> Processing Dependency: libffi = 3.0.13-18.el7 for package: libffi-devel-3.0.13-18.el7.x86_64
---> Package mod_ssl.x86_64 1:2.4.6-67.el7.centos.6 will be installed
--> Processing Dependency: httpd = 2.4.6-67.el7.centos.6 for package: 1:mod_ssl-2.4.6-67.el7.centos.6.x86_64
---> Package python-tools.x86_64 0:2.7.5-58.el7 will be installed
--> Processing Dependency: tkinter = 2.7.5-58.el7 for package: python-tools-2.7.5-58.el7.x86_64
---> Package python-virtualenv.noarch 0:1.10.1-4.el7 will be installed
---> Package redhat-rpm-config.noarch 0:9.1.0-76.el7.centos will be installed
--> Processing Dependency: dwz >= 0.4 for package: redhat-rpm-config-9.1.0-76.el7.centos.noarch
--> Processing Dependency: perl-srpm-macros for package: redhat-rpm-config-9.1.0-76.el7.centos.noarch
--> Running transaction check
---> Package cpp.x86_64 0:4.8.5-16.el7_4.1 will be updated
---> Package cpp.x86_64 0:4.8.5-16.el7_4.2 will be an update
---> Package dwz.x86_64 0:0.11-3.el7 will be installed
---> Package gcc-c++.x86_64 0:4.8.5-16.el7_4.1 will be updated
---> Package gcc-c++.x86_64 0:4.8.5-16.el7_4.2 will be an update
--> Processing Dependency: libstdc++-devel = 4.8.5-16.el7_4.2 for package: gcc-c++-4.8.5-16.el7_4.2.x86_64
--> Processing Dependency: libstdc++ = 4.8.5-16.el7_4.2 for package: gcc-c++-4.8.5-16.el7_4.2.x86_64
---> Package libffi.x86_64 0:3.0.13-16.el7 will be updated
---> Package libffi.x86_64 0:3.0.13-18.el7 will be an update
---> Package libgcc.i686 0:4.8.5-16.el7_4.1 will be updated
---> Package libgcc.x86_64 0:4.8.5-16.el7_4.1 will be updated
---> Package libgcc.i686 0:4.8.5-16.el7_4.2 will be an update
---> Package libgcc.x86_64 0:4.8.5-16.el7_4.2 will be an update
---> Package libgomp.x86_64 0:4.8.5-16.el7_4.1 will be updated
---> Package libgomp.x86_64 0:4.8.5-16.el7_4.2 will be an update
---> Package mod_ssl.x86_64 1:2.4.6-67.el7.centos.6 will be installed
--> Processing Dependency: httpd = 2.4.6-67.el7.centos.6 for package: 1:mod_ssl-2.4.6-67.el7.centos.6.x86_64
---> Package perl-srpm-macros.noarch 0:1-8.el7 will be installed
---> Package tkinter.x86_64 0:2.7.5-58.el7 will be installed
--> Processing Dependency: libtk8.5.so()(64bit) for package: tkinter-2.7.5-58.el7.x86_64
--> Processing Dependency: libtcl8.5.so()(64bit) for package: tkinter-2.7.5-58.el7.x86_64
--> Processing Dependency: libTix.so()(64bit) for package: tkinter-2.7.5-58.el7.x86_64
--> Running transaction check
---> Package libstdc++.i686 0:4.8.5-16.el7_4.1 will be updated
---> Package libstdc++.x86_64 0:4.8.5-16.el7_4.1 will be updated
---> Package libstdc++.i686 0:4.8.5-16.el7_4.2 will be an update
---> Package libstdc++.x86_64 0:4.8.5-16.el7_4.2 will be an update
---> Package libstdc++-devel.x86_64 0:4.8.5-16.el7_4.1 will be updated
---> Package libstdc++-devel.x86_64 0:4.8.5-16.el7_4.2 will be an update
---> Package mod_ssl.x86_64 1:2.4.6-67.el7.centos.6 will be installed
--> Processing Dependency: httpd = 2.4.6-67.el7.centos.6 for package: 1:mod_ssl-2.4.6-67.el7.centos.6.x86_64
---> Package tcl.x86_64 1:8.5.13-8.el7 will be installed
---> Package tix.x86_64 1:8.4.3-12.el7 will be installed
---> Package tk.x86_64 1:8.5.13-6.el7 will be installed
--> Processing Dependency: libXft.so.2()(64bit) for package: 1:tk-8.5.13-6.el7.x86_64
--> Running transaction check
---> Package libXft.x86_64 0:2.3.2-2.el7 will be installed
---> Package mod_ssl.x86_64 1:2.4.6-67.el7.centos.6 will be installed
--> Processing Dependency: httpd = 2.4.6-67.el7.centos.6 for package: 1:mod_ssl-2.4.6-67.el7.centos.6.x86_64
--> Finished Dependency Resolution
You could try using --skip-broken to work around the problem
** Found 10 pre-existing rpmdb problem(s), 'yum check' output follows:
bt-httpd-2.4.25-1.el7.centos.x86_64 has missing requires of libcrypto.so.1.0.0()(64bit)
bt-httpd-2.4.25-1.el7.centos.x86_64 has missing requires of libnghttp2.so.14()(64bit)
bt-httpd-2.4.25-1.el7.centos.x86_64 has missing requires of libssl.so.1.0.0()(64bit)
bt-php-5.5.38-1.el7.centos.x86_64 has missing requires of libiconv
bt-php-5.5.38-1.el7.centos.x86_64 has missing requires of libmcrypt
bt-php-5.5.38-1.el7.centos.x86_64 has missing requires of libmcrypt.so.4()(64bit)
bt-php-5.5.38-1.el7.centos.x86_64 has missing requires of mcrypt
bt-php-5.5.38-1.el7.centos.x86_64 has missing requires of mhash
1:net-snmp-5.7.2-24.el7_2.1.x86_64 has missing requires of libmysqlclient.so.18()(64bit)
1:net-snmp-5.7.2-24.el7_2.1.x86_64 has missing requires of mysql-libs
Could not install OS dependencies. Aborting bootstrap!

http://mirror.oss.ou.edu/epel/7/x86_64/repodata/744e769d2054e18418b7b74728fe9dc1c8c53c00c7ec383cf1b906ee1db1d5b2-primary.sqlite.bz2: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
To address this issue please refer to the below knowledge base article

https://access.redhat.com/articles/1320623

If above article doesn't help to resolve this issue please create a bug on https://bugs.centos.org/

http://ftp.linux.ncsu.edu/pub/ep ... primary.sqlite.bz2: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
Error: Package: 1:mod_ssl-2.4.6-67.el7.centos.6.x86_64 (updates)
Requires: httpd = 2.4.6-67.el7.centos.6
Installed: httpd-2.4.6-40.el7.centos.1.x86_64 (installed)
httpd = 2.4.6-40.el7.centos.1

各位大神怎么处理，能不能处理呢？

卸载掉系统自带apache应该就好了

1. yum removed httpd -y

复制代码

河妖 发表于 2018-3-12 12:28
卸载掉系统自带apache应该就好了

系统是不是没有啊？到底是怎么一个问题呢？谢谢！


我需要卸载哪个？用什么命令？谢谢！！

1. yum remove httpd -y

复制代码

河妖 发表于 2018-3-14 10:41

使用yum remove httpd -y 就是下面这个提示！

我给的命令是remove 你打成了removed

河妖 发表于 2018-3-14 14:28
我给的命令是remove 你打成了removed

处理好了，谢谢  就是用这个方法。