problema quando reinstalar o apache2 ubuntu 14.04

Question

Eu tive algum problema ao reinstalar apache2 .

Eu uso:

sudo apt-get install --reinstall apache2 apache2-bin

e, em seguida, erro com essas mensagens,

/etc/init.d/apache2: 64: .: Can't open /etc/apache2/envvars
/etc/init.d/apache2: 76: .: Can't open /etc/apache2/envvars
ERROR: APACHE_PID_FILE needs to be defined in /etc/apache2/envvarsinvoke-rc.d: initscript apache2, action "restart" failed

Eu tento remover isso:

sudo apt-get purge apache2

depois que eu tento reinstalar novamente use isso:

sudo apt-get install apache2

Esta é uma mensagem quando tento reinstalar o apache2 usando esse código:

    Reading package lists... Done
Building dependency tree       
Reading state information... Done
Suggested packages:
  apache2-doc apache2-suexec-pristine apache2-suexec-custom apache2-utils
The following NEW packages will be installed:
  apache2
0 upgraded, 1 newly installed, 0 to remove and 405 not upgraded.
Need to get 0 B/87,5 kB of archives.
After this operation, 473 kB of additional disk space will be used.
Selecting previously unselected package apache2.
(Reading database ... 170080 files and directories currently installed.)
Preparing to unpack .../apache2_2.4.7-1ubuntu4.1_amd64.deb ...
Unpacking apache2 (2.4.7-1ubuntu4.1) ...
Processing triggers for man-db (2.6.7.1-1) ...
Processing triggers for ureadahead (0.100.0-16) ...
Processing triggers for ufw (0.34~rc-0ubuntu2) ...
Setting up apache2 (2.4.7-1ubuntu4.1) ...
Enabling module mpm_event.
cp: cannot stat ‘/usr/share/apache2/default-site/index.html’: No such file or directory
dpkg: error processing package apache2 (--configure):
 subprocess installed post-installation script returned error exit status 1
Processing triggers for ureadahead (0.100.0-16) ...
Processing triggers for ufw (0.34~rc-0ubuntu2) ...
Errors were encountered while processing:
 apache2
E: Sub-process /usr/bin/dpkg returned an error code (1)

Alguém pode me ajudar a resolver esse problema?

    

Answer 1

Você pode ver o que o dpkg está reclamando,

sudo dpkg --configure -a
sudo apt-get install -f

tente executar o seguinte comando

sudo apt-get remove --purge apache2 apache2-utils

execute,

sudo apt-get install apache2

    

Answer 2

Tente usar o Gerenciador de Pacotes Synaptic: link .

Procure o pacote apache2 e escolha a opção "desinstalação completa". Ele deve limpar todos os diretórios e pacotes que apache2 configuraram. Em seguida, instale o pacote apache2 usando o console ou o Gerenciador de Pacotes Synaptic.