找出Apache版本
时间:2020-01-09 14:16:29 来源:igfitidea点击:
我有一个租用的专用LAMP解决方案堆栈服务器。我需要知道我正在运行哪个版本的Apache。如何找到我的Apache服务器版本?如何确定在Linux或Unix等操作系统上使用命令行选项加载的模块?缩写LAMP表示解决方案堆栈的组件完全由自由和开源软件组成,如下所示:
- Linux的
L
- Apache HTTP Web服务器的
A
- 适用于MySQL或MariaDB数据库管理服务器的
M
- 用于PHP,Perl或Python脚本语言的
P
显示Apache httpd Web服务器版本命令
httpd是Apache超文本传输协议(HTTP)服务器程序。
为了找出apache版本使用ssh或控制台登录到服务器。
登录后,执行以下命令以打印httpd版本,然后退出:
# httpd -v
输出示例:
Server version: Apache/2.2.3 Server built: Oct 28 2008 07:22:45
输出编译到服务器中的模块列表:
# httpd -l
这不会列出使用LoadModule指令包含的动态加载的模块。
要转储已加载的静态模块和共享模块的列表:
# httpd -M
输出示例:
Loaded Modules: core_module (static) mpm_prefork_module (static) http_module (static) so_module (static) auth_basic_module (shared) auth_digest_module (shared) authn_file_module (shared) authn_alias_module (shared) authn_anon_module (shared) authn_dbm_module (shared) authn_default_module (shared) authz_host_module (shared) authz_user_module (shared) authz_owner_module (shared) authz_groupfile_module (shared) authz_dbm_module (shared) authz_default_module (shared) ldap_module (shared) authnz_ldap_module (shared) include_module (shared) log_config_module (shared) logio_module (shared) env_module (shared) ext_filter_module (shared) mime_magic_module (shared) expires_module (shared) deflate_module (shared) headers_module (shared) usertrack_module (shared) setenvif_module (shared) mime_module (shared) dav_module (shared) status_module (shared) autoindex_module (shared) info_module (shared) dav_fs_module (shared) vhost_alias_module (shared) negotiation_module (shared) dir_module (shared) actions_module (shared) speling_module (shared) userdir_module (shared) alias_module (shared) rewrite_module (shared) proxy_module (shared) proxy_balancer_module (shared) proxy_ftp_module (shared) proxy_http_module (shared) proxy_connect_module (shared) cache_module (shared) suexec_module (shared) disk_cache_module (shared) file_cache_module (shared) mem_cache_module (shared) cgi_module (shared) version_module (shared) chroot_module (shared) perl_module (shared) php5_module (shared) proxy_ajp_module (shared) python_module (shared) Syntax OK
打印httpd的版本和构建参数,然后退出
输入命令:
# httpd -V
输出示例:
Server version: Apache/2.2.3 Server built: Oct 28 2008 07:22:45 Server's Module Magic Number: 20051115:3 Server loaded: APR 1.2.7, APR-Util 1.2.7 Compiled using: APR 1.2.7, APR-Util 1.2.7 Architecture: 64-bit Server MPM: Prefork threaded: no forked: yes (variable process count) Server compiled with.... -D APACHE_MPM_DIR="server/mpm/prefork" -D APR_HAS_SENDFILE -D APR_HAS_MMAP -D APR_HAVE_IPV6 (IPv4-mapped addresses enabled) -D APR_USE_SYSVSEM_SERIALIZE -D APR_USE_PTHREAD_SERIALIZE -D SINGLE_LISTEN_UNSERIALIZED_ACCEPT -D APR_HAS_OTHER_CHILD -D AP_HAVE_RELIABLE_PIPED_LOGS -D DYNAMIC_MODULE_LIMIT=128 -D HTTPD_ROOT="/etc/httpd" -D SUEXEC_BIN="/usr/sbin/suexec" -D DEFAULT_PIDLOG="logs/httpd.pid" -D DEFAULT_SCOREBOARD="logs/apache_runtime_status" -D DEFAULT_LOCKFILE="logs/accept.lock" -D DEFAULT_ERRORLOG="logs/error_log" -D AP_TYPES_CONFIG_FILE="conf/mime.types" -D SERVER_CONFIG_FILE="conf/httpd.conf"
要查看其他配置设置,请打开httpd.conf文件(通常位于/etc/httpd目录中)。
红帽,CentOS和Fedora将httpd存储在以下位置:
# vi /etc/httpd/conf/httpd.conf
Debian和Ubuntu将apache2.conf文件中的httpd.conf存储在以下位置:
# vi /etc/apache2/apache2.conf
FreeBSD将apache2.2配置存储在以下位置:
# vi /usr/local/etc/apache22/httpd.conf
如果对httpd.conf进行了任何更改,请使用-t选项检查httpd语法是否有错误:
# httpd -t
如果没有错误,只需重新启动Apache Web服务器。