Apache Access/Error 日志未填充在 Docker 具有主管 D 的容器中

Question

我运行 Apache 2.4.7 在 Ubuntu 容器中，Apache access/error 日志没有被填充。这是 Dockefile：

FROM ubuntu:14.04
MAINTAINER me@mysite.com

RUN apt-get update
RUN apt-get install -y apache2 supervisor php5 php5-mysql php5-cli

RUN mkdir -p /var/lock/apache2 /var/run/apache2 /var/log/supervisor

RUN a2enmod rewrite
RUN a2enmod ssl
RUN a2enmod headers

COPY supervisord.conf /etc/supervisor/conf.d/supervisord.conf
COPY pickle /etc/logrotate.d/pickle
COPY pickle_socket /etc/logrotate.d/pickle_socket
COPY pickleudp /etc/logrotate.d/pickleudp

ADD 000-default.conf /etc/apache2/sites-enabled/
ADD default-ssl.conf /etc/apache2/sites-enabled/
ADD apache2.conf /etc/apache2/
ADD www-server/ /www-server/

EXPOSE 80 443 

CMD ["/usr/bin/supervisord"]

SupervidorD 配置文件。其他服务在这里启动，但不相关：

[supervisord]
nodaemon=true

[program:apache2]
command=/bin/bash -c "source /etc/apache2/envvars && exec /usr/sbin/apache2 -DFOREGROUND"

最后是 Apache 设置和写入日志文件的 000-default.conf：

<VirtualHost *:80>

    DocumentRoot /www-server/

    ErrorLog ${APACHE_LOG_DIR}/error.log
    CustomLog ${APACHE_LOG_DIR}/access.log combined

</VirtualHost>

<Directory /www-server/>
    # prevent potential clickjacking
    Header always append X-Frame-Options SAMEORIGIN
    # allow .htaccess overrides to work
    AllowOverride All
    DirectoryIndex login.html index.html index.php
</Directory>

我已确认在 /etc/apache2/envvars - export APACHE_LOG_DIR=/var/log/apache2$SUFFIX

中设置了适当的指令

经过大量研究、阅读错误报告等。与开始时相比，我并没有更接近于解决问题。我是否做错了什么来填充日志文件？或者当运行 Apache 在 Docker 容器中时，我必须注意什么？

Answer 1

经过一番挖掘，我找到了 access/error 日志 在 Docker 容器 下的 /var/log/supervisor/ 中，according to Supervisor's docs，是所有此类子进程日志的典型位置：

The stdout of child processes spawned by supervisor, by default, is captured for redisplay to users of supervisorctl and other clients. If no specific logfile-related configuration is performed in a [program:x], [fcgi-program:x], or [eventlistener:x] section in the configuration file, the following is true:

supervisord will capture the child process’ stdout and stderr output into temporary files. Each stream is captured to a separate file. This is known as AUTO log mode.

AUTO log files are named automatically and placed in the directory configured as childlogdir of the supervisord section of the config file. -The size of each AUTO log file is bounded by the {streamname}_logfile_maxbytes value of the program section (where {streamname} is “stdout” or “stderr”). When it reaches that number, it is rotated (like the activity log), based on the {streamname}_logfile_backups.

Apache Access/Error 日志未填充在 Docker 具有主管 D 的容器中

Apache Access/Error Logs Not Populated in Docker Container with Supervisor D

php

apache

supervisord

docker