什么错了我的代码？

Question

我正在使用vagrant来设置我的服务器。但我得到了这个错误，我不知道它可能是什么。 在提供文件中我已经把它：

#!/usr/bin/env bash

PROJECT="foundation"
PROJECT_LOG="foundation"

MYSQL_PASSWORD="wachtwoord"

set -o nounset -o errexit -o pipefail -o errtrace

error() {
   local sourcefile=$1
   local lineno=$2
   echo "ERROR at ${sourcefile}:${lineno}; Last logs:"
   grep "${PROJECT}" /var/log/syslog | tail -n 20
}

trap 'error "${BASH_SOURCE}" "${LINENO}"' ERR

oe() { "$@" 2>&1 | logger -t "${PROJECT}" > /dev/null; }
ol() { echo "[${PROJECT_LOG}] $@"; }

export DEBIAN_FRONTEND=noninteractive

ol 'Updating repository caches'
oe sudo apt-get -q -y update

ol 'Adding apt repositories'
oe sudo apt-get -q -y install python-software-properties
oe sudo add-apt-repository ppa:ondrej/php5-5.6

ol 'Updating repository caches (second time)'
oe sudo apt-get -q -y update

ol "Installing misc packages"
oe sudo apt-get -q -y install language-pack-nl

ol 'Installing Apache 2'
oe sudo apt-get -q -y install apache2
oe sudo systemctl restart apache2
oe sudo systemctl status apache2

ol 'changing root directory'
oe sudo sed -i "s/DocumentRoot.*/RootDocument \/var\/www/" /etc/apache2/sites-available/000-default.conf

ol "Installing PHP"
oe sudo apt-get -q -y install php5 libapache2-mod-php5 php5-mysql php5-curl php5-gd php5-intl php-pear php5-imagick php5-imap php5-mcrypt php5-memcached php5-ming php5-ps php5-pspell php5-recode php5-snmp php5-sqlite php5-tidy php5-xmlrpc php5-xsl php5-xcache

ol 'Restarting Apache 2'
oe sudo systemctl restart apache2
oe sudo systemctl status apache2

ol "Installing MySQL"
oe sudo debconf-set-selections <<< "mysql-server mysql-server/root_password password ${MYSQL_PASSWORD}"
oe sudo debconf-set-selections <<< "mysql-server mysql-server/root_password_again password ${MYSQL_PASSWORD}"
oe sudo apt-get -q -y install mysql-server mysql-client
oe sudo systemctl restart mysql
oe sudo systemctl status mysql

但每次我做流浪汉我都会遇到错误。 这些是错误

=> default: [foundation] Updating repository caches
==> default: [foundation] Adding apt repositories
==> default: [foundation] Updating repository caches (second time)
==> default: [foundation] Installing misc packages
==> default: [foundation] Installing Apache 2
==> default: [foundation] Installing PHP
==> default: [foundation] changing root directory
==> default: [foundation] Restarting Apache 2
==> default: ERROR at /tmp/vagrant-shell:19; Last logs:
==> default: Apr 29 12:16:53 vagrant-ubuntu-wily-64 foundation: aspell-autobuildhash: processing: en [en-common].
==> default: Apr 29 12:16:53 vagrant-ubuntu-wily-64 foundation: aspell-autobuildhash: processing: en [en-variant_0].
==> default: Apr 29 12:16:53 vagrant-ubuntu-wily-64 foundation: aspell-autobuildhash: processing: en [en-variant_1].
==> default: Apr 29 12:16:53 vagrant-ubuntu-wily-64 foundation: aspell-autobuildhash: processing: en [en-variant_2].
==> default: Apr 29 12:16:54 vagrant-ubuntu-wily-64 foundation: aspell-autobuildhash: processing: en [en-w_accents-only].
==> default: Apr 29 12:16:54 vagrant-ubuntu-wily-64 foundation: aspell-autobuildhash: processing: en [en-wo_accents-only].
==> default: Apr 29 12:16:54 vagrant-ubuntu-wily-64 foundation: aspell-autobuildhash: processing: en [en_CA-variant_0].
==> default: Apr 29 12:16:54 vagrant-ubuntu-wily-64 foundation: aspell-autobuildhash: processing: en [en_CA-variant_1].
==> default: Apr 29 12:16:54 vagrant-ubuntu-wily-64 foundation: aspell-autobuildhash: processing: en [en_CA-w_accents-only].
==> default: Apr 29 12:16:54 vagrant-ubuntu-wily-64 foundation: aspell-autobuildhash: processing: en [en_CA-wo_accents-only].
==> default: Apr 29 12:16:54 vagrant-ubuntu-wily-64 foundation: aspell-autobuildhash: processing: en [en_GB-ise-w_accents-only].
==> default: Apr 29 12:16:54 vagrant-ubuntu-wily-64 foundation: aspell-autobuildhash: processing: en [en_GB-ise-wo_accents-only].
==> default: Apr 29 12:16:54 vagrant-ubuntu-wily-64 foundation: aspell-autobuildhash: processing: en [en_GB-ize-w_accents-only].
==> default: Apr 29 12:16:54 vagrant-ubuntu-wily-64 foundation: aspell-autobuildhash: processing: en [en_GB-ize-wo_accents-only].
==> default: Apr 29 12:16:54 vagrant-ubuntu-wily-64 foundation: aspell-autobuildhash: processing: en [en_GB-variant_0].
==> default: Apr 29 12:16:54 vagrant-ubuntu-wily-64 foundation: aspell-autobuildhash: processing: en [en_GB-variant_1].
==> default: Apr 29 12:16:54 vagrant-ubuntu-wily-64 foundation: aspell-autobuildhash: processing: en [en_US-w_accents-only].
==> default: Apr 29 12:16:54 vagrant-ubuntu-wily-64 foundation: aspell-autobuildhash: processing: en [en_US-wo_accents-only].
==> default: Apr 29 12:16:54 vagrant-ubuntu-wily-64 foundation: Processing triggers for libapache2-mod-php5 (5.6.20+dfsg-1+deb.sury.org~wily+1) ...
==> default: Apr 29 12:16:54 vagrant-ubuntu-wily-64 foundation: Job for apache2.service failed because the control process exited with error code. See "systemctl status apache2.service" and "journalctl -xe" for details.
The SSH command responded with a non-zero exit status. Vagrant
assumes that this means the command failed. The output for this command
should be in the log above. Please read the output to determine what

我不知道这里有什么问题。

硐： 我做了以下事情：systemctl status apache2.service

这是输出：

● apache2.service - LSB: Apache2 web server
   Loaded: loaded (/etc/init.d/apache2)
  Drop-In: /lib/systemd/system/apache2.service.d
           └─forking.conf
   Active: failed (Result: exit-code) since Fri 2016-04-29 12:34:51 UTC; 17s ago
     Docs: man:systemd-sysv-generator(8)
  Process: 14280 ExecStop=/etc/init.d/apache2 stop (code=exited, status=0/SUCCESS)
  Process: 14302 ExecStart=/etc/init.d/apache2 start (code=exited, status=1/FAILURE)

然后我做了：journalctl -xe

这是输出：No journal files were found. -- No entries -- vagrant@vagrant-ubuntu-wily-64:~$

尝试从VM启动apache。这是输出：

Answer 1

当您替换DocumentRoot时，您实际上写了 RootDocument ，因此apache抱怨它找不到它并且不想重新启动

oe sudo sed -i "s/DocumentRoot.*/RootDocument \/var\/www/" /etc/apache2/sites-available/000-default.conf

确保

oe sudo sed -i "s/DocumentRoot.*/DocumentRoot \/var\/www/" /etc/apache2/sites-available/000-default.conf

注意：对于journalctl -xe命令，你应该确保以sudo运行，最有可能是一个条目，输出应该指出错误的根本原因