我在Ubuntu 10.04服务器虚拟机(ESXi 4.1)上运行Apache 2并得到一些非常奇怪的东西:
有时会找到启用mods的目录 有时它不是。似乎没有找到约75% 两者之间没有任何改变。
以下是error.log的一些摘录,结合命令行来演示正在发生的事情:
所以我首先停止Apache,以便更容易在日志中找到内容:
CMDLN: root@bunny:/etc/apache2# apache stop
APWARN: apache2: Could not reliably determine the server's fully qualified domain name, using 127.0.0.1 for ServerName
ERRLOG: [Tue Feb 15 11:45:40 2011] [notice] caught SIGTERM, shutting down
然后我开始吧:
CMDLIN: root@bunny:/etc/apache2# apache start
APWARN: apache2: Could not reliably determine the server's fully qualified domain name, using 127.0.0.1 for ServerName
ERRLOG: [Tue Feb 15 11:46:09 2011] [notice] Apache/2.2.14 (Ubuntu) proxy_html/3.0.1 mod_perl/2.0.4 Perl/v5.10.1 configured -- resuming normal operations
然后我重新启动它:
CMDLIN: root@bunny:/etc/apache2# apache restart
APWARN: apache2: Could not reliably determine the server's fully qualified domain name, using 127.0.0.1 for ServerName
ERRLOG: [Tue Feb 15 11:46:15 2011] [notice] SIGHUP received. Attempting to restart
然后我将目录改回一个以测试它使用我的shell路径的理论
CMDLIN: root@bunny:/etc/apache2# cd ..
CMDLIN: root@bunny:/etc# apache restart
APWARN: apache2: Syntax error on line 33 of /etc/apache2/apache2.conf: Include directory 'mods-enabled' not found
ERRLOG: apache2: Syntax error on line 33 of /etc/apache2/apache2.conf: Include directory 'mods-enabled' not found
到目前为止看起来......有点......
CMDLIN: root@bunny:/etc# apache restart
APWARN: apache2: Syntax error on line 33 of /etc/apache2/apache2.conf: Include directory 'mods-enabled' not found
仍然看起来像,但这次没有日志错误。更改回apache目录并再次尝试
CMDLIN: root@bunny:/etc# cd apache2/
CMDLIN: root@bunny:/etc/apache2# apache restart
APWARN: apache2: Could not reliably determine the server's fully qualified domain name, using 127.0.0.1 for ServerName
APWARN: httpd not running, trying to start
ERRLOG: [Tue Feb 15 11:46:30 2011] [warn] pid file /var/run/apache2.pid overwritten -- Unclean shutdown of previous Apache run?
ERRLOG: [Tue Feb 15 11:46:30 2011] [notice] Apache/2.2.14 (Ubuntu) proxy_html/3.0.1 mod_perl/2.0.4 Perl/v5.10.1 configured -- resuming normal operations
嗯,看起来就是这样,对吧?至于为什么......不知道......
除了那个DNS之外的另一个OK重启......
CMDLIN: root@bunny:/etc/apache2# apache restart
APWARN: apache2: Could not reliably determine the server's fully qualified domain name, using 127.0.0.1 for ServerName
ERRLOG: [Tue Feb 15 11:46:36 2011] [notice] SIGHUP received. Attempting to restart
到目前为止一直这么好......等等......哎呀,当我没有更改目录时,这会显示在日志中,而Apache正在尝试启动,而是关闭。 < / p>
ERRLOG: apache2: Syntax error on line 33 of /etc/apache2/apache2.conf: Include directory 'mods-enabled' not found
我去重启它......
CMDLIN: root@bunny:/etc/apache2# apache restart
APWARN: apache2: Could not reliably determine the server's fully qualified domain name, using 127.0.0.1 for ServerName
APWARN: httpd not running, trying to start
ERRLOG: [Tue Feb 15 11:46:45 2011] [warn] pid file /var/run/apache2.pid overwritten -- Unclean shutdown of previous Apache run?
ERRLOG: [Tue Feb 15 11:46:45 2011] [notice] Apache/2.2.14 (Ubuntu) proxy_html/3.0.1 mod_perl/2.0.4 Perl/v5.10.1 configured -- resuming normal operations
它已经恢复了。我很困惑。
我不知道为什么会发生这种情况,而且应该这样做是没有意义的。我的直觉告诉我,它在某种程度上没有得到正确的路径并期望mods启用由于某种原因相对于 I 的位置,在我的shell中...而且本身就是这样的如果Apache在为同样的“错误”运行的过程中自行关闭,那么它会变得更加糟糕
这是我的httpd.conf:
<Location ~ "/ws/?.*$"> SetHandler perl-script PerlResponseHandler Webservices::Qmedtrix </Location> <Directory /var/www> Options +ExecCGI +Includes </Directory> <Directory /usr/share> Options ExecCGI FollowSymlinks Indexes </Directory> ProxyPass /group http://localhost:8080/group ProxyPassReverse /group http://localhost:8080/group
这是我的apache2.conf:
LockFile ${APACHE_LOCK_DIR}/accept.lock PidFile ${APACHE_PID_FILE} Timeout 300 KeepAlive On MaxKeepAliveRequests 100 KeepAliveTimeout 15 StartServers 2 MinSpareThreads 25 MaxSpareThreads 75 ThreadLimit 64 ThreadsPerChild 25 MaxClients 150 MaxRequestsPerChild 0 User ${APACHE_RUN_USER} Group ${APACHE_RUN_GROUP} AccessFileName .htaccess <Files ~ "^\.ht"> Order allow,deny Deny from all Satisfy all </Files> DefaultType text/plain HostnameLookups On ErrorLog ${APACHE_LOG_DIR}/error.log LogLevel warn Include mods-enabled/*.load Include mods-enabled/*.conf Include httpd.conf Include ports.conf LogFormat "%v:%p %h %l %u %t \"%r\" %>s %O \"%{Referer}i\" \"%{User-Agent}i\"" vhost_combined LogFormat "%h %l %u %t \"%r\" %>s %O \"%{Referer}i\" \"%{User-Agent}i\"" combined LogFormat "%h %l %u %t \"%r\" %>s %O" common LogFormat "%{Referer}i -> %U" referer LogFormat "%{User-agent}i" agent Include conf.d/ Include sites-enabled/
这是我的默认虚拟域名:
<VirtualHost *:80> ServerAdmin webmaster@localhost DirectoryIndex index.shtml index.html DocumentRoot /var/www <Directory /> Options FollowSymLinks AllowOverride None </Directory> <Directory /var/www/> Options Indexes FollowSymLinks MultiViews +Includes +ExecCGI AllowOverride None Order allow,deny allow from all </Directory> ErrorLog /var/log/apache2/error.log # Possible values include: debug, info, notice, warn, error, crit, # alert, emerg. LogLevel warn CustomLog /var/log/apache2/access.log combined </VirtualHost>
和我的envars文件:
#unset HOME # I have tried the above line enabled and not, no difference. if [ "${APACHE_CONFDIR##/etc/apache2-}" != "${APACHE_CONFDIR}" ] ; then SUFFIX="-${APACHE_CONFDIR##/etc/apache2-}" else SUFFIX= fi export APACHE_RUN_USER=www-data export APACHE_RUN_GROUP=www-data export APACHE_PID_FILE=/var/run/apache2$SUFFIX.pid export APACHE_RUN_DIR=/var/run/apache2$SUFFIX export APACHE_LOCK_DIR=/var/lock/apache2$SUFFIX export APACHE_LOG_DIR=/var/log/apache2$SUFFIX export LANG=C export LANG
我很难过。
有什么想法在这里发生了什么?
答案 0 :(得分:3)
我在KVM虚拟客户端上遇到了完全相同的问题。 我的解决方案是取消注释以下一行:
#ServerRoot“/ etc / apache2”
希望这可以帮助下一个开始想知道为什么他必须在“/ etc / apache2”目录中运行“apache2ctl start”才能成功的人;)
答案 1 :(得分:0)
apachectl是一个bash脚本。 您可能希望向Ubuntu BTS提交该行为的错误报告。
答案 2 :(得分:0)
您应该删除/etc/envvars
文件中的行:
#unset HOME
# I have tried the above line enabled and not, no difference.
if [ "${APACHE_CONFDIR##/etc/apache2-}" != "${APACHE_CONFDIR}" ] ; then
SUFFIX="-${APACHE_CONFDIR##/etc/apache2-}"
else
SUFFIX=
fi
删除所有这些。
然后还编辑你的envvars以删除你的$ suffix,这样你的结束文件看起来像这样:
export APACHE_RUN_USER=www-data
export APACHE_RUN_GROUP=www-data
export APACHE_PID_FILE=/var/run/apache2.pid
export APACHE_RUN_DIR=/var/run/apache2
export APACHE_LOCK_DIR=/var/lock/apache2
export APACHE_LOG_DIR=/var/log/apache2
export LANG=C
export LANG
我有完全和你一样的问题。并且在玩envvars之后修复它。