apache2 won't connect to localhost or 127.0.0.1

Discussion in 'Server Operation' started by anw, Mar 17, 2009.

  1. anw

    anw New Member

    Well, the above says it all, with the following two additional comments:

    1. I use a cable modem with a specific IP address & a router with port 80 forwarded to my home Linux development machine. From outside my house (e. g., from my office), I can connect no problem.

    2. My home development machine is IP 192.168.1.20- if I use this address in the browser (on the home development machine) it connects. However, on the same machine, neither localhost nor 127.0.0.1 connect.

    Nothing shows up in the regular log (even with logging set to "debug"), but this shows up in the error log for both localhost and 127.0.0.1:
    This is particularly odd, since I have NO reference to htdocs in any of my configuration files. I have grep'd all over the place, and the only reference that shows up is in the apache2 binary.

    When I do 192.168.1.20, I get this in the error log:
    Which should be OK, because in this initial, very immature test environment, I don't have the /scripts directory defined; I don't think it has anything to do with my problem. I get the web page.

    My sites-enabled/000-default (appropriately linked per convention to a file in sites-available) has been completely stripped down. I have exactly the same situation with the default sites-* file. Here's the minimal version:
    Code:
    NameVirtualHost *
    <VirtualHost *>
        ServerName localhost
        DocumentRoot /var/www/localhost
    
        ErrorLog /var/log/apache2/error.log
    
        # Possible values include: debug, info, notice, warn, error, crit,
        # alert, emerg.
        LogLevel debug
    
        CustomLog /var/log/apache2/access.log combined
    </VirtualHost>
    
    My apache2.conf (Debian's apache2 config file, as opposed to httpd.conf) probably isn't the cause of this, but here it is. It is also plain vanilla.
    Code:
    #
    # Based upon the NCSA server configuration files originally by Rob McCool.
    #
    # This is the main Apache server configuration file.  It contains the
    # configuration directives that give the server its instructions.
    # See <URL:http://httpd.apache.org/docs-2.1/> for detailed information about
    # the directives.
    #
    # Do NOT simply read the instructions in here without understanding
    # what they do.  They're here only as hints or reminders.  If you are unsure
    # consult the online docs. You have been warned.  
    #
    # The configuration directives are grouped into three basic sections:
    #  1. Directives that control the operation of the Apache server process as a
    #     whole (the 'global environment').
    #  2. Directives that define the parameters of the 'main' or 'default' server,
    #     which responds to requests that aren't handled by a virtual host.
    #     These directives also provide default values for the settings
    #     of all virtual hosts.
    #  3. Settings for virtual hosts, which allow Web requests to be sent to
    #     different IP addresses or hostnames and have them handled by the
    #     same Apache server process.
    #
    # Configuration and logfile names: If the filenames you specify for many
    # of the server's control files begin with "/" (or "drive:/" for Win32), the
    # server will use that explicit path.  If the filenames do *not* begin
    # with "/", the value of ServerRoot is prepended -- so "/var/log/apache2/foo.log"
    # with ServerRoot set to "" will be interpreted by the
    # server as "//var/log/apache2/foo.log".
    #
    
    ### Section 1: Global Environment
    #
    # The directives in this section affect the overall operation of Apache,
    # such as the number of concurrent requests it can handle or where it
    # can find its configuration files.
    #
    
    #
    # ServerRoot: The top of the directory tree under which the server's
    # configuration, error, and log files are kept.
    #
    # NOTE!  If you intend to place this on an NFS (or otherwise network)
    # mounted filesystem then please read the LockFile documentation (available
    # at <URL:http://httpd.apache.org/docs-2.1/mod/mpm_common.html#lockfile>);
    # you will save yourself a lot of trouble.
    #
    # Do NOT add a slash at the end of the directory path.
    #
    ServerRoot "/etc/apache2"
    
    #
    # The accept serialization lock file MUST BE STORED ON A LOCAL DISK.
    #
    #<IfModule !mpm_winnt.c>
    #<IfModule !mpm_netware.c>
    LockFile /var/lock/apache2/accept.lock
    #</IfModule>
    #</IfModule>
    
    #
    # PidFile: The file in which the server should record its process
    # identification number when it starts.
    #
    PidFile /var/run/apache2.pid
    
    #
    # Timeout: The number of seconds before receives and sends time out.
    #
    Timeout 300
    
    #
    # KeepAlive: Whether or not to allow persistent connections (more than
    # one request per connection). Set to "Off" to deactivate.
    #
    KeepAlive On
    
    #
    # MaxKeepAliveRequests: The maximum number of requests to allow
    # during a persistent connection. Set to 0 to allow an unlimited amount.
    # We recommend you leave this number high, for maximum performance.
    #
    MaxKeepAliveRequests 100
    
    #
    # KeepAliveTimeout: Number of seconds to wait for the next request from the
    # same client on the same connection.
    #
    KeepAliveTimeout 15
    
    ##
    ## Server-Pool Size Regulation (MPM specific)
    ## 
    
    # prefork MPM
    # StartServers: number of server processes to start
    # MinSpareServers: minimum number of server processes which are kept spare
    # MaxSpareServers: maximum number of server processes which are kept spare
    # MaxClients: maximum number of server processes allowed to start
    # MaxRequestsPerChild: maximum number of requests a server process serves
    <IfModule mpm_prefork_module>
        StartServers          5
        MinSpareServers       5
        MaxSpareServers      10
        MaxClients          150
        MaxRequestsPerChild   0
    </IfModule>
    
    # worker MPM
    # StartServers: initial number of server processes to start
    # MaxClients: maximum number of simultaneous client connections
    # MinSpareThreads: minimum number of worker threads which are kept spare
    # MaxSpareThreads: maximum number of worker threads which are kept spare
    # ThreadsPerChild: constant number of worker threads in each server process
    # MaxRequestsPerChild: maximum number of requests a server process serves
    <IfModule mpm_worker_module>
        StartServers          2
        MaxClients          150
        MinSpareThreads      25
        MaxSpareThreads      75 
        ThreadsPerChild      25
        MaxRequestsPerChild   0
    </IfModule>
    
    User www-data
    Group www-data
    
    #
    # AccessFileName: The name of the file to look for in each directory
    # for additional configuration directives.  See also the AllowOverride
    # directive.
    #
    
    AccessFileName .htaccess
    
    #
    # The following lines prevent .htaccess and .htpasswd files from being 
    # viewed by Web clients. 
    #
    <Files ~ "^\.ht">
        Order allow,deny
        Deny from all
    </Files>
    
    TypesConfig /etc/mime.types
    
    #
    # DefaultType is the default MIME type the server will use for a document
    # if it cannot otherwise determine one, such as from filename extensions.
    # If your server contains mostly text or HTML documents, "text/plain" is
    # a good value.  If most of your content is binary, such as applications
    # or images, you may want to use "application/octet-stream" instead to
    # keep browsers from trying to display binary files as though they are
    # text.
    #
    DefaultType text/plain
    
    
    #
    # HostnameLookups: Log the names of clients or just their IP addresses
    # e.g., www.apache.org (on) or 204.62.129.132 (off).
    # The default is off because it'd be overall better for the net if people
    # had to knowingly turn this feature on, since enabling it means that
    # each client request will result in AT LEAST one lookup request to the
    # nameserver.
    #
    HostnameLookups Off
    
    # ErrorLog: The location of the error log file.
    # If you do not specify an ErrorLog directive within a <VirtualHost>
    # container, error messages relating to that virtual host will be
    # logged here.  If you *do* define an error logfile for a <VirtualHost>
    # container, that host's errors will be logged there and not here.
    #
    ErrorLog /var/log/apache2/error.log
    
    #
    # LogLevel: Control the number of messages logged to the error_log.
    # Possible values include: debug, info, notice, warn, error, crit,
    # alert, emerg.
    #
    LogLevel warn
    
    # Include module configuration:
    Include /etc/apache2/mods-enabled/*.load
    Include /etc/apache2/mods-enabled/*.conf
    
    # Include all the user configurations:
    Include /etc/apache2/httpd.conf
    
    # Include ports listing
    Include /etc/apache2/ports.conf
    
    # Include generic snippets of statements
    Include /etc/apache2/conf.d/
    
    #
    # The following directives define some format nicknames for use with
    # a CustomLog directive (see below).
    #
    LogFormat "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\"" combined
    LogFormat "%h %l %u %t \"%r\" %>s %b" common
    LogFormat "%{Referer}i -> %U" referer
    LogFormat "%{User-agent}i" agent
    
    #
    # ServerTokens
    # This directive configures what you return as the Server HTTP response
    # Header. The default is 'Full' which sends information about the OS-Type
    # and compiled in modules.
    # Set to one of:  Full | OS | Minor | Minimal | Major | Prod
    # where Full conveys the most information, and Prod the least.
    #
    ServerTokens Full
    
    DirectoryIndex index.html index.htm index.cgi index.pl index.php index.xhtml
    
    #
    # Optionally add a line containing the server version and virtual host
    # name to server-generated pages (internal error documents, FTP directory 
    # listings, mod_status and mod_info output etc., but not CGI generated 
    # documents or custom error documents).
    # Set to "EMail" to also include a mailto: link to the ServerAdmin.
    # Set to one of:  On | Off | EMail
    #
    ServerSignature On
    
    <IfModule alias_module>
        #
        # Aliases: Add here as many aliases as you need (with no limit). The format is 
        # Alias fakename realname
        #
        # Note that if you include a trailing / on fakename then the server will
        # require it to be present in the URL.  So "/icons" isn't aliased in this
        # example, only "/icons/".  If the fakename is slash-terminated, then the 
        # realname must also be slash terminated, and if the fakename omits the 
        # trailing slash, the realname must also omit it.
        #
        # We include the /icons/ alias for FancyIndexed directory listings.  If
        # you do not use FancyIndexing, you may comment this out.
        #
        Alias /icons/ "/usr/share/apache2/icons/"
    
        <Directory "/usr/share/apache2/icons">
            Options Indexes MultiViews
            AllowOverride None
            Order allow,deny
            Allow from all
        </Directory>
    
    </IfModule>
    
    #
    # Directives controlling the display of server-generated directory listings.
    #
    <IfModule mod_autoindex.c>
    
        #
        # IndexOptions: Controls the appearance of server-generated directory
        # listings.
        #
        IndexOptions FancyIndexing VersionSort HTMLTable NameWidth=*
    
        #
        # AddIcon* directives tell the server which icon to show for different
        # files or filename extensions.  These are only displayed for
        # FancyIndexed directories.
        #
        AddIconByEncoding (CMP,/icons/compressed.gif) x-compress x-gzip
    
        AddIconByType (TXT,/icons/text.gif) text/*
        AddIconByType (IMG,/icons/image2.gif) image/*
        AddIconByType (SND,/icons/sound2.gif) audio/*
        AddIconByType (VID,/icons/movie.gif) video/*
    
        AddIcon /icons/binary.gif .bin .exe
        AddIcon /icons/binhex.gif .hqx
        AddIcon /icons/tar.gif .tar
        AddIcon /icons/world2.gif .wrl .wrl.gz .vrml .vrm .iv
        AddIcon /icons/compressed.gif .Z .z .tgz .gz .zip
        AddIcon /icons/a.gif .ps .ai .eps
        AddIcon /icons/layout.gif .html .shtml .htm .pdf
        AddIcon /icons/text.gif .txt
        AddIcon /icons/c.gif .c
        AddIcon /icons/p.gif .pl .py
        AddIcon /icons/f.gif .for
        AddIcon /icons/dvi.gif .dvi
        AddIcon /icons/uuencoded.gif .uu
        AddIcon /icons/script.gif .conf .sh .shar .csh .ksh .tcl
        AddIcon /icons/tex.gif .tex
        AddIcon /icons/bomb.gif core
    
        AddIcon /icons/back.gif ..
        AddIcon /icons/hand.right.gif README
        AddIcon /icons/folder.gif ^^DIRECTORY^^
        AddIcon /icons/blank.gif ^^BLANKICON^^
    
        #
        # DefaultIcon is which icon to show for files which do not have an icon
        # explicitly set.
        #
        DefaultIcon /icons/unknown.gif
    
        #
        # AddDescription allows you to place a short description after a file in
        # server-generated indexes.  These are only displayed for FancyIndexed
        # directories.
        # Format: AddDescription "description" filename
        #
        #AddDescription "GZIP compressed document" .gz
        #AddDescription "tar archive" .tar
        #AddDescription "GZIP compressed tar archive" .tgz
    
        #
        # ReadmeName is the name of the README file the server will look for by
        # default, and append to directory listings.
        #
        # HeaderName is the name of a file which should be prepended to
        # directory indexes. 
        ReadmeName README.html
        HeaderName HEADER.html
    
        #
        # IndexIgnore is a set of filenames which directory indexing should ignore
        # and not include in the listing.  Shell-style wildcarding is permitted.
        #
        IndexIgnore .??* *~ *# RCS CVS *,v *,t 
    </IfModule>
    
    <IfModule mod_mime.c>
    
        #
        # AddType allows you to add to or override the MIME configuration
        # file mime.types for specific file types.
        #
        #AddType application/x-gzip .tgz
        #
        # AddEncoding allows you to have certain browsers uncompress
        # information on the fly. Note: Not all browsers support this.
        # Despite the name similarity, the following Add* directives have
        # nothing to do with the FancyIndexing customization directives above.
        #
        #AddEncoding x-compress .Z
        #AddEncoding x-gzip .gz .tgz
        #
        # If the AddEncoding directives above are commented-out, then you
        # probably should define those extensions to indicate media types:
        #
        AddType application/x-compress .Z
        AddType application/x-gzip .gz .tgz
    
        #
        # DefaultLanguage and AddLanguage allows you to specify the language of 
        # a document. You can then use content negotiation to give a browser a 
        # file in a language the user can understand.
        #
        # Specify a default language. This means that all data
        # going out without a specific language tag (see below) will 
        # be marked with this one. You probably do NOT want to set
        # this unless you are sure it is correct for all cases.
        #
        # * It is generally better to not mark a page as 
        # * being a certain language than marking it with the wrong
        # * language!
        #
        # DefaultLanguage nl
        #
        # Note 1: The suffix does not have to be the same as the language
        # keyword --- those with documents in Polish (whose net-standard
        # language code is pl) may wish to use "AddLanguage pl .po" to
        # avoid the ambiguity with the common suffix for perl scripts.
        #
        # Note 2: The example entries below illustrate that in some cases 
        # the two character 'Language' abbreviation is not identical to 
        # the two character 'Country' code for its country,
        # E.g. 'Danmark/dk' versus 'Danish/da'.
        #
        # Note 3: In the case of 'ltz' we violate the RFC by using a three char
        # specifier. There is 'work in progress' to fix this and get
        # the reference data for rfc1766 cleaned up.
        #
        # Catalan (ca) - Croatian (hr) - Czech (cs) - Danish (da) - Dutch (nl)
        # English (en) - Esperanto (eo) - Estonian (et) - French (fr) - German (de)
        # Greek-Modern (el) - Hebrew (he) - Italian (it) - Japanese (ja)
        # Korean (ko) - Luxembourgeois* (ltz) - Norwegian Nynorsk (nn)
        # Norwegian (no) - Polish (pl) - Portugese (pt)
        # Brazilian Portuguese (pt-BR) - Russian (ru) - Swedish (sv)
        # Simplified Chinese (zh-CN) - Spanish (es) - Traditional Chinese (zh-TW)
        #
        AddLanguage ca .ca
        AddLanguage cs .cz .cs
        AddLanguage da .dk
        AddLanguage de .de
        AddLanguage el .el
        AddLanguage en .en
        AddLanguage eo .eo
        AddLanguage es .es
        AddLanguage et .et
        AddLanguage fr .fr
        AddLanguage he .he
        AddLanguage hr .hr
        AddLanguage it .it
        AddLanguage ja .ja
        AddLanguage ko .ko
        AddLanguage ltz .ltz
        AddLanguage nl .nl
        AddLanguage nn .nn
        AddLanguage no .no
        AddLanguage pl .po
        AddLanguage pt .pt
        AddLanguage pt-BR .pt-br
        AddLanguage ru .ru
        AddLanguage sv .sv
        AddLanguage zh-CN .zh-cn
        AddLanguage zh-TW .zh-tw
    </IfModule>
    
    <IfModule mod_negotiation.c>
        #
        # LanguagePriority allows you to give precedence to some languages
        # in case of a tie during content negotiation.
        #
        # Just list the languages in decreasing order of preference. We have
        # more or less alphabetized them here. You probably want to change this.
        #
        LanguagePriority en ca cs da de el eo es et fr he hr it ja ko ltz nl nn no pl pt pt-BR ru sv zh-CN zh-TW
    
        #
        # ForceLanguagePriority allows you to serve a result page rather than
        # MULTIPLE CHOICES (Prefer) [in case of a tie] or NOT ACCEPTABLE (Fallback)
        # [in case no accepted languages matched the available variants]
        #
        ForceLanguagePriority Prefer Fallback
    
    </IfModule>
    
    <IfModule mod_mime.c>
        #
        # Specify a default charset for all pages sent out. This is
        # always a good idea and opens the door for future internationalisation
        # of your web site, should you ever want it. Specifying it as
        # a default does little harm; as the standard dictates that a page
        # is in iso-8859-1 (latin1) unless specified otherwise i.e. you
        # are merely stating the obvious. There are also some security
        # reasons in browsers, related to javascript and URL parsing
        # which encourage you to always set a default char set.
        #
        #AddDefaultCharset ISO-8859-1
    
        #
        # Commonly used filename extensions to character sets. You probably
        # want to avoid clashes with the language extensions, unless you
        # are good at carefully testing your setup after each change.
        # See http://www.iana.org/assignments/character-sets for the
        # official list of charset names and their respective RFCs.
        #
        AddCharset us-ascii    .ascii .us-ascii
        AddCharset ISO-8859-1  .iso8859-1  .latin1
        AddCharset ISO-8859-2  .iso8859-2  .latin2 .cen
        AddCharset ISO-8859-3  .iso8859-3  .latin3
        AddCharset ISO-8859-4  .iso8859-4  .latin4
        AddCharset ISO-8859-5  .iso8859-5  .cyr .iso-ru
        AddCharset ISO-8859-6  .iso8859-6  .arb .arabic
        AddCharset ISO-8859-7  .iso8859-7  .grk .greek
        AddCharset ISO-8859-8  .iso8859-8  .heb .hebrew
        AddCharset ISO-8859-9  .iso8859-9  .latin5 .trk
        AddCharset ISO-8859-10  .iso8859-10  .latin6
        AddCharset ISO-8859-13  .iso8859-13
        AddCharset ISO-8859-14  .iso8859-14  .latin8
        AddCharset ISO-8859-15  .iso8859-15  .latin9
        AddCharset ISO-8859-16  .iso8859-16  .latin10
        AddCharset ISO-2022-JP .iso2022-jp .jis
        AddCharset ISO-2022-KR .iso2022-kr .kis
        AddCharset ISO-2022-CN .iso2022-cn .cis
        AddCharset Big5        .Big5       .big5 .b5
        AddCharset cn-Big5     .cn-big5
        # For russian, more than one charset is used (depends on client, mostly):
        AddCharset WINDOWS-1251 .cp-1251   .win-1251
        AddCharset CP866       .cp866
        AddCharset KOI8      .koi8
        AddCharset KOI8-E      .koi8-e
        AddCharset KOI8-r      .koi8-r .koi8-ru
        AddCharset KOI8-U      .koi8-u
        AddCharset KOI8-ru     .koi8-uk .ua
        AddCharset ISO-10646-UCS-2 .ucs2
        AddCharset ISO-10646-UCS-4 .ucs4
        AddCharset UTF-7       .utf7
        AddCharset UTF-8       .utf8
        AddCharset UTF-16      .utf16
        AddCharset UTF-16BE    .utf16be
        AddCharset UTF-16LE    .utf16le
        AddCharset UTF-32      .utf32
        AddCharset UTF-32BE    .utf32be
        AddCharset UTF-32LE    .utf32le
        AddCharset euc-cn      .euc-cn
        AddCharset euc-gb      .euc-gb
        AddCharset euc-jp      .euc-jp
        AddCharset euc-kr      .euc-kr
        #Not sure how euc-tw got in - IANA doesn't list it???
        AddCharset EUC-TW      .euc-tw
        AddCharset gb2312      .gb2312 .gb
        AddCharset iso-10646-ucs-2 .ucs-2 .iso-10646-ucs-2
        AddCharset iso-10646-ucs-4 .ucs-4 .iso-10646-ucs-4
        AddCharset shift_jis   .shift_jis .sjis
    
        #
        # AddHandler allows you to map certain file extensions to "handlers":
        # actions unrelated to filetype. These can be either built into the server
        # or added with the Action directive (see below)
        #
        # To use CGI scripts outside of ScriptAliased directories:
        # (You will also need to add "ExecCGI" to the "Options" directive.)
        #
        #AddHandler cgi-script .cgi
    
        #
        # For files that include their own HTTP headers:
        #
        #AddHandler send-as-is asis
    
        #
        # For server-parsed imagemap files:
        #
        #AddHandler imap-file map
    
        #
        # For type maps (negotiated resources):
        # (This is enabled by default to allow the Apache "It Worked" page
        #  to be distributed in multiple languages.)
        #
        AddHandler type-map var
    
        #
        # Filters allow you to process content before it is sent to the client.
        #
        # To parse .shtml files for server-side includes (SSI):
        # (You will also need to add "Includes" to the "Options" directive.)
        #
        AddType text/html .shtml
        AddOutputFilter INCLUDES .shtml
    </IfModule>
    
    #
    # Action lets you define media types that will execute a script whenever
    # a matching file is called. This eliminates the need for repeated URL
    # pathnames for oft-used CGI file processors.
    # Format: Action media/type /cgi-script/location
    # Format: Action handler-name /cgi-script/location
    #
    
    #
    # Customizable error responses come in three flavors:
    # 1) plain text 2) local redirects 3) external redirects
    #
    # Some examples:
    #ErrorDocument 500 "The server made a boo boo."
    #ErrorDocument 404 /missing.html
    #ErrorDocument 404 "/cgi-bin/missing_handler.pl"
    #ErrorDocument 402 http://www.example.com/subscription_info.html
    #
    
    #
    # Putting this all together, we can internationalize error responses.
    #
    # We use Alias to redirect any /error/HTTP_<error>.html.var response to
    # our collection of by-error message multi-language collections.  We use 
    # includes to substitute the appropriate text.
    #
    # You can modify the messages' appearance without changing any of the
    # default HTTP_<error>.html.var files by adding the line:
    #
    #   Alias /error/include/ "/your/include/path/"
    #
    # which allows you to create your own set of files by starting with the
    # /usr/share/apache2/error/include/ files and copying them to /your/include/path/, 
    # even on a per-VirtualHost basis.  The default include files will display
    # your Apache version number and your ServerAdmin email address regardless
    # of the setting of ServerSignature.
    #
    # The internationalized error documents require mod_alias, mod_include
    # and mod_negotiation.  To activate them, uncomment the following 30 lines.
    
    #    Alias /error/ "/usr/share/apache2/error/"
    #
    #    <Directory "/usr/share/apache2/error">
    #        AllowOverride None
    #        Options IncludesNoExec
    #        AddOutputFilter Includes html
    #        AddHandler type-map var
    #        Order allow,deny
    #        Allow from all
    #        LanguagePriority en cs de es fr it nl sv pt-br ro
    #        ForceLanguagePriority Prefer Fallback
    #    </Directory>
    #
    #    ErrorDocument 400 /error/HTTP_BAD_REQUEST.html.var
    #    ErrorDocument 401 /error/HTTP_UNAUTHORIZED.html.var
    #    ErrorDocument 403 /error/HTTP_FORBIDDEN.html.var
    #    ErrorDocument 404 /error/HTTP_NOT_FOUND.html.var
    #    ErrorDocument 405 /error/HTTP_METHOD_NOT_ALLOWED.html.var
    #    ErrorDocument 408 /error/HTTP_REQUEST_TIME_OUT.html.var
    #    ErrorDocument 410 /error/HTTP_GONE.html.var
    #    ErrorDocument 411 /error/HTTP_LENGTH_REQUIRED.html.var
    #    ErrorDocument 412 /error/HTTP_PRECONDITION_FAILED.html.var
    #    ErrorDocument 413 /error/HTTP_REQUEST_ENTITY_TOO_LARGE.html.var
    #    ErrorDocument 414 /error/HTTP_REQUEST_URI_TOO_LARGE.html.var
    #    ErrorDocument 415 /error/HTTP_UNSUPPORTED_MEDIA_TYPE.html.var
    #    ErrorDocument 500 /error/HTTP_INTERNAL_SERVER_ERROR.html.var
    #    ErrorDocument 501 /error/HTTP_NOT_IMPLEMENTED.html.var
    #    ErrorDocument 502 /error/HTTP_BAD_GATEWAY.html.var
    #    ErrorDocument 503 /error/HTTP_SERVICE_UNAVAILABLE.html.var
    #    ErrorDocument 506 /error/HTTP_VARIANT_ALSO_VARIES.html.var
    
    <IfModule mod_setenvif.c>
        #
        # The following directives modify normal HTTP response behavior to
        # handle known problems with browser implementations.
        #
        BrowserMatch "Mozilla/2" nokeepalive
        BrowserMatch "MSIE 4\.0b2;" nokeepalive downgrade-1.0 force-response-1.0
        BrowserMatch "RealPlayer 4\.0" force-response-1.0
        BrowserMatch "Java/1\.0" force-response-1.0
        BrowserMatch "JDK/1\.0" force-response-1.0
    
        #
        # The following directive disables redirects on non-GET requests for
        # a directory that does not include the trailing slash.  This fixes a 
        # problem with Microsoft WebFolders which does not appropriately handle 
        # redirects for folders with DAV methods.
        # Same deal with Apple's DAV filesystem and Gnome VFS support for DAV.
        #
        BrowserMatch "Microsoft Data Access Internet Publishing Provider" redirect-carefully
        BrowserMatch "MS FrontPage" redirect-carefully
        BrowserMatch "^WebDrive" redirect-carefully
        BrowserMatch "^WebDAVFS/1.[012]" redirect-carefully
        BrowserMatch "^gnome-vfs/1.0" redirect-carefully
        BrowserMatch "^XML Spy" redirect-carefully
        BrowserMatch "^Dreamweaver-WebDAV-SCM1" redirect-carefully
    </IfModule>
    
    #<IfModule mod_status.c>
        #
        # Allow server status reports generated by mod_status,
        # with the URL of http://servername/server-status
        # Change the ".example.com" to match your domain to enable.
        #
        #<Location /server-status>
        #    SetHandler server-status
        #    Order deny,allow
        #    Deny from all
        #    Allow from .example.com
        #</Location>
    #</IfModule>
    
    #<IfModule mod_info.c>
        #
        # Allow remote server configuration reports, with the URL of
        #  http://servername/server-info (requires that mod_info.c be loaded).
        # Change the ".example.com" to match your domain to enable.
        #
        #<Location /server-info>
        #    SetHandler server-info
        #    Order deny,allow
        #    Deny from all
        #    Allow from .example.com
        #</Location>
    #</IfModule>
    
    # Include the virtual host configurations:
    Include /etc/apache2/sites-enabled/
    
    ############ anw jk configuration ########################
    # Set up mod-jk
    # Include /etc/apache2/conf.d/mod_jk.auto
    
    TIA!
     
  2. falko

    falko Super Moderator ISPConfig Developer

    What's the output of
    Code:
    netstat -tap
    ?

    Is there anything in the configuration files in /etc/apache2/conf.d that might cause this?
     
  3. anw

    anw New Member

    This shows apache2 on
    .

    In conf.d, apache2-doc contains:
    There's also charset (a single line adding a default charset) and mod-jk.auto

    Thanks!
     
  4. anw

    anw New Member

    BTW, the message I get in the browser is:
    Again, I don't get this message when I use 192.168.1.20
     
  5. falko

    falko Super Moderator ISPConfig Developer

    Is there any reference to 127.0.0.1 or localhost in your Apache configuration?

    What's in /etc/hosts, and what's the output of
    Code:
    ifconfig
    ?
     
  6. anw

    anw New Member

    Yes. My very first post shows the VirtualHosts file in sites-enabled. It contains the one and only reference to localhost.
    127.0.0.1 localhost anw-dev
    192.168.1.20 anw-dev.cfl.rr.com anw-dev,
    plus some ipv6 stuff.
    eth1 Link encap:Ethernet HWaddr 00:0E:A6:92:45:B4
    inet addr:192.168.1.20 Bcast:192.168.1.255 Mask:255.255.255.0
    inet6 addr: fe80::20e:a6ff:fe92:45b4/64 Scope:Link
    UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
    RX packets:516884 errors:0 dropped:0 overruns:0 frame:0
    TX packets:308724 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:100
    RX bytes:165855599 (158.1 MiB) TX bytes:34472964 (32.8 MiB)

    lo Link encap:Local Loopback
    inet addr:127.0.0.1 Mask:255.0.0.0
    inet6 addr: ::1/128 Scope:Host
    UP LOOPBACK RUNNING MTU:16436 Metric:1
    RX packets:3638 errors:0 dropped:0 overruns:0 frame:0
    TX packets:3638 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:0
    RX bytes:19086152 (18.2 MiB) TX bytes:19086152 (18.2 MiB)

    Tell you anything?

    Thanks!
     
  7. falko

    falko Super Moderator ISPConfig Developer

    What happens when you comment out
    Code:
    ServerName localhost
    ?

    What's the output of
    Code:
    ls -la /var/www/localhost
    ?
     

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