Apache, problema Falha ao iniciar LSB: servidor web Apache2

Question 1

Existem dois erros:

1.Por algum motivo, o seu /etc/apache2/envvarsestá faltando:

de journalctl -xe:

Jan 11 02:30:46 aleksandr-VirtualBox apache2[8177]: /etc/init.d/apache2: 1: /etc/apache2/envvars: envvars: not found
Jan 11 02:30:46 aleksandr-VirtualBox apache2[8177]: /etc/init.d/apache2: 49: /etc/apache2/envvars: envvars: not found
Jan 11 02:30:46 aleksandr-VirtualBox apache2[8177]: /etc/init.d/apache2: 1: /etc/apache2/envvars: envvars: not found
Jan 11 02:30:46 aleksandr-VirtualBox apache2[8177]: /etc/init.d/apache2: 49: /etc/apache2/envvars: envvars: not found
...        
Jan 11 02:30:46 aleksandr-VirtualBox apache2[8177]: /usr/sbin/apache2ctl: 1: /etc/apache2/envvars: envvars: not found
Jan 11 02:30:46 aleksandr-VirtualBox apache2[8177]: /usr/sbin/apache2ctl: 49: /etc/apache2/envvars: envvars: not found

de systemctl status apache2.service:

Jan 11 02:30:46 aleksandr-VirtualBox apache2[8177]: /usr/sbin/apache2ctl: 1: /etc/apache2/envvars: envvars: not found
Jan 11 02:30:46 aleksandr-VirtualBox apache2[8177]: /usr/sbin/apache2ctl: 49: /etc/apache2/envvars: envvars: not found

No meu sistema, este arquivo tem as seguintes permissões:

$ ls -l /etc/apache2/envvars

-rw-r--r--   1 root root  1782 мар 19  2016 envvars

E seu conteúdo ( $ cat /etc/apache2/envvars) é:

# envvars - default environment variables for apache2ctl

# this won't be correct after changing uid
unset HOME

# for supporting multiple apache2 instances
if [ "${APACHE_CONFDIR##/etc/apache2-}" != "${APACHE_CONFDIR}" ] ; then
        SUFFIX="-${APACHE_CONFDIR##/etc/apache2-}"
else
        SUFFIX=
fi

# Since there is no sane way to get the parsed apache2 config in scripts, some
# settings are defined via environment variables and then used in apache2ctl,
# /etc/init.d/apache2, /etc/logrotate.d/apache2, etc.
export APACHE_RUN_USER=www-data
export APACHE_RUN_GROUP=www-data
# temporary state file location. This might be changed to /run in Wheezy+1
export APACHE_PID_FILE=/var/run/apache2/apache2$SUFFIX.pid
export APACHE_RUN_DIR=/var/run/apache2$SUFFIX
export APACHE_LOCK_DIR=/var/lock/apache2$SUFFIX
# Only /var/log/apache2 is handled by /etc/logrotate.d/apache2.
export APACHE_LOG_DIR=/var/log/apache2$SUFFIX

## The locale used by some modules like mod_dav
export LANG=C
## Uncomment the following line to use the system default locale instead:
#. /etc/default/locale

export LANG

## The command to get the status for 'apache2ctl status'.
## Some packages providing 'www-browser' need '--dump' instead of '-dump'.
#export APACHE_LYNX='www-browser -dump'

## If you need a higher file descriptor limit, uncomment and adjust the
## following line (default is 8192):
#APACHE_ULIMIT_MAX_FILES='ulimit -n 65536'

## If you would like to pass arguments to the web server, add them below
## to the APACHE_ARGUMENTS environment.
#export APACHE_ARGUMENTS=''

## Enable the debug mode for maintainer scripts.
## This will produce a verbose output on package installations of web server mod                                               ules and web application
## installations which interact with Apache
#export APACHE2_MAINTSCRIPT_DEBUG=1

Você pode criá-lo manualmente: sudo nano /etc/apache2/envvarscolar o conteúdo acima, salvar ctrl+ oe sair ctrl+ x.

2.No seu sistema, /etc/apache2/logstambém falta a pasta:

de journalctl -xe:

Jan 11 02:30:46 aleksandr-VirtualBox apache2[8177]: (2)No such file or directory: AH02291: Cannot access directory '/etc/apache2/logs/' for main error log

de systemctl status apache2.service:

Jan 11 02:30:46 aleksandr-VirtualBox apache2[8177]: (2)No such file or directory: AH02291: Cannot access directory '/etc/apache2/logs/' for main error log

Esta não é a pasta de log padrão, ela está definida na sua configuração personalizada e deve ser criada:

$ sudo mkdir /etc/apache2/logs

Answer

Existem dois erros:

1.Por algum motivo, o seu /etc/apache2/envvarsestá faltando:

de journalctl -xe:

Jan 11 02:30:46 aleksandr-VirtualBox apache2[8177]: /etc/init.d/apache2: 1: /etc/apache2/envvars: envvars: not found
Jan 11 02:30:46 aleksandr-VirtualBox apache2[8177]: /etc/init.d/apache2: 49: /etc/apache2/envvars: envvars: not found
Jan 11 02:30:46 aleksandr-VirtualBox apache2[8177]: /etc/init.d/apache2: 1: /etc/apache2/envvars: envvars: not found
Jan 11 02:30:46 aleksandr-VirtualBox apache2[8177]: /etc/init.d/apache2: 49: /etc/apache2/envvars: envvars: not found
...        
Jan 11 02:30:46 aleksandr-VirtualBox apache2[8177]: /usr/sbin/apache2ctl: 1: /etc/apache2/envvars: envvars: not found
Jan 11 02:30:46 aleksandr-VirtualBox apache2[8177]: /usr/sbin/apache2ctl: 49: /etc/apache2/envvars: envvars: not found

de systemctl status apache2.service:

Jan 11 02:30:46 aleksandr-VirtualBox apache2[8177]: /usr/sbin/apache2ctl: 1: /etc/apache2/envvars: envvars: not found
Jan 11 02:30:46 aleksandr-VirtualBox apache2[8177]: /usr/sbin/apache2ctl: 49: /etc/apache2/envvars: envvars: not found

No meu sistema, este arquivo tem as seguintes permissões:

$ ls -l /etc/apache2/envvars

-rw-r--r--   1 root root  1782 мар 19  2016 envvars

E seu conteúdo ( $ cat /etc/apache2/envvars) é:

# envvars - default environment variables for apache2ctl

# this won't be correct after changing uid
unset HOME

# for supporting multiple apache2 instances
if [ "${APACHE_CONFDIR##/etc/apache2-}" != "${APACHE_CONFDIR}" ] ; then
        SUFFIX="-${APACHE_CONFDIR##/etc/apache2-}"
else
        SUFFIX=
fi

# Since there is no sane way to get the parsed apache2 config in scripts, some
# settings are defined via environment variables and then used in apache2ctl,
# /etc/init.d/apache2, /etc/logrotate.d/apache2, etc.
export APACHE_RUN_USER=www-data
export APACHE_RUN_GROUP=www-data
# temporary state file location. This might be changed to /run in Wheezy+1
export APACHE_PID_FILE=/var/run/apache2/apache2$SUFFIX.pid
export APACHE_RUN_DIR=/var/run/apache2$SUFFIX
export APACHE_LOCK_DIR=/var/lock/apache2$SUFFIX
# Only /var/log/apache2 is handled by /etc/logrotate.d/apache2.
export APACHE_LOG_DIR=/var/log/apache2$SUFFIX

## The locale used by some modules like mod_dav
export LANG=C
## Uncomment the following line to use the system default locale instead:
#. /etc/default/locale

export LANG

## The command to get the status for 'apache2ctl status'.
## Some packages providing 'www-browser' need '--dump' instead of '-dump'.
#export APACHE_LYNX='www-browser -dump'

## If you need a higher file descriptor limit, uncomment and adjust the
## following line (default is 8192):
#APACHE_ULIMIT_MAX_FILES='ulimit -n 65536'

## If you would like to pass arguments to the web server, add them below
## to the APACHE_ARGUMENTS environment.
#export APACHE_ARGUMENTS=''

## Enable the debug mode for maintainer scripts.
## This will produce a verbose output on package installations of web server mod                                               ules and web application
## installations which interact with Apache
#export APACHE2_MAINTSCRIPT_DEBUG=1

Você pode criá-lo manualmente: sudo nano /etc/apache2/envvarscolar o conteúdo acima, salvar ctrl+ oe sair ctrl+ x.

2.No seu sistema, /etc/apache2/logstambém falta a pasta:

de journalctl -xe:

Jan 11 02:30:46 aleksandr-VirtualBox apache2[8177]: (2)No such file or directory: AH02291: Cannot access directory '/etc/apache2/logs/' for main error log

de systemctl status apache2.service:

Jan 11 02:30:46 aleksandr-VirtualBox apache2[8177]: (2)No such file or directory: AH02291: Cannot access directory '/etc/apache2/logs/' for main error log

Esta não é a pasta de log padrão, ela está definida na sua configuração personalizada e deve ser criada:

$ sudo mkdir /etc/apache2/logs

Question 2

Excluí arquivos .conf em sites disponíveis e não excluí os arquivos de link em sites habilitados.

Agora eu apaguei todos os arquivos habilitados para sites

servidor apache2 reiniciado (sudo service apache2 restart)

funcionou para mim

espero que isso possa ajudar alguém :)

Answer

Excluí arquivos .conf em sites disponíveis e não excluí os arquivos de link em sites habilitados.

Agora eu apaguei todos os arquivos habilitados para sites

servidor apache2 reiniciado (sudo service apache2 restart)

funcionou para mim

espero que isso possa ajudar alguém :)

Question 3

Eu tive o mesmo problema. Recebi o mesmo erro sudo service apache2 restarte corri sudo systemctl status apache2.servicee a linha vermelha estavaFailed to start LSB: Apache2 web server.

Solução

execute o comando abaixo:

sudo apache2ctl configtest

Ele verificará se há erros (erros de sintaxe, eu acho) e então você poderá depurar o erro.

Answer

Eu tive o mesmo problema. Recebi o mesmo erro sudo service apache2 restarte corri sudo systemctl status apache2.servicee a linha vermelha estavaFailed to start LSB: Apache2 web server.

Solução

execute o comando abaixo:

sudo apache2ctl configtest

Ele verificará se há erros (erros de sintaxe, eu acho) e então você poderá depurar o erro.

Question 4

No meu caso eu faço isso:

desinstalar e remover o Apache2

sudo service apache2 stop

sudo apt-get purge apache2

sudo apt-get autoremove

whereis apache2

sudo rm -rf /etc/apache2

reinstalar o apache2

sudo apt-get install apache2

sudo apache2ctl configtest

Correu para mim

Answer

No meu caso eu faço isso:

desinstalar e remover o Apache2

sudo service apache2 stop

sudo apt-get purge apache2

sudo apt-get autoremove

whereis apache2

sudo rm -rf /etc/apache2

reinstalar o apache2

sudo apt-get install apache2

sudo apache2ctl configtest

Correu para mim

Apache, problema Falha ao iniciar LSB: servidor web Apache2

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