2016-11-18 90 views
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如果我运行一个容器(同时尝试ubuntu和debian),它在后台运行正常,但是当我尝试执行docker run name -p 80:8080时出现以下错误:运行时Docker OSX端口映射错误:exec

docker: Error response from daemon: invalid header field value 

“OCI运行时错误:container_linux.go:247:启动容器进程 引起的\” EXEC:\\ “ - p \\”:在$ PATH \ “\ n” 找不到可执行文件。

这里是我的dockerfile:

FROM ubuntu:latest 
MAINTAINER Phil Palmieri 

# Install apache, PHP, and supplimentary programs. openssh-server, curl, and lynx-cur are for debugging the container. 
RUN apt-get update && apt-get -y upgrade && DEBIAN_FRONTEND=noninteractive apt-get -y install \ 
    apache2 php7.0 php7.0-mysql libapache2-mod-php7.0 curl lynx-cur 

# Enable apache mods. 
RUN a2enmod php7.0 
RUN a2enmod rewrite 

# Update the PHP.ini file, enable <? ?> tags and quieten logging. 
RUN sed -i "s/error_reporting = .*$/error_reporting = E_ERROR | E_WARNING | E_PARSE/" /etc/php/7.0/apache2/php.ini 

# Manually set up the apache environment variables 
ENV APACHE_RUN_USER www-data 
ENV APACHE_RUN_GROUP www-data 
ENV APACHE_LOG_DIR /var/log/apache2 
ENV APACHE_LOCK_DIR /var/lock/apache2 
ENV APACHE_PID_FILE /var/run/apache2.pid 

# Expose apache. 
EXPOSE 80 

# Copy this repo into place. 
ADD . /var/www/site 

# Mount the volume for dev 
VOLUME [".:/var/www/site"] 

# Update the default apache site with the config we created. 
ADD apache-config.conf /etc/apache2/sites-enabled/000-default.conf 

# By default start up apache in the foreground, override with /bin/bash for interative. 
CMD ["/usr/sbin/apache2ctl", "-D", "FOREGROUND"] 
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请粘贴您尝试运行与容器的准确命令。 –

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Works:docker run -it -d abbvie/wow17:1.0 –

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无法正常运行docker run -it -d abbvie/wow17:1.0 -p 8080:80 –

回答

3

你的情况适当docker run看起来是这样的:

docker run -i -d -p 80:8080 abbvie/wow17:1.0

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我以为你需要它的标志,如果你想连接到它 –

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你只需要'-i'如果你的容器没有命令退出。 –

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@PhilPalmieri在[docs](https://docs.docker.com/engine/reference/run/#/detached-vs-foreground)中,前景与背景有很好的解释。您可能也会发现这个答案有帮助[码头附加和码头执行程序之间的区别](http://stackoverflow.com/questions/30960686/difference-between-docker-attach-and-docker-exec/30962120#30962120) – R0MANARMY