[Linux-HA] monitor for apache2 in debian
Dejan Muhamedagic
dejanmm at fastmail.fm
Wed Nov 8 04:16:04 MST 2006
On Mon, Nov 06, 2006 at 03:59:12PM +0100, Javier Terceiro wrote:
> 2006/11/3, Dejan Muhamedagic <dejanmm at fastmail.fm>:
> >
> >On Thu, Nov 02, 2006 at 06:41:14PM +0100, Javier Terceiro wrote:
> >> Hi,
> >>
> >> I need you help. With Suse SLES 10, apache 2 has a monitor, and when I
> >> configure a resource with monitor check all is ok, but in debian,
> >apache2
> >> dont has monitor implemented, and the resource failure.
> >>
> >> In http://linux-ha.org/ says that these lines are due to include in
> >> /etc/apache2/apache2.conf:
> >> <Location /server-status>
> >> SetHandler server-status
> >> Order deny,allow
> >> Allow from all
> >> </Location>
> >>
> >> When I started the resource, the monitor dont work. The error:
> >>
> >> apache[5014][5133]: 2006/11/02_17:49:45 INFO: apache stopped.
> >> crmd[2942]: 2006/11/02_17:49:45 info: process_lrm_event:lrm.c LRM
> >operation
> >> (24) stop_0 on apache complete
> >> crmd[2942]: 2006/11/02_17:49:46 info: do_lrm_rsc_op:lrm.c Performing op
> >> start on apache (interval=0ms,
> >key=62:fef47bba-404b-45df-b3df-bfd3f295a14a)
> >> cib[2938]: 2006/11/02_17:49:46 info: cib_diff_notify:notify.c Update
> >> (client: 2942, call:61): 0.12.356 -> 0.12.357 (ok)
> >> cib[5146]: 2006/11/02_17:49:47 info: write_cib_contents:io.c Wrote
> >version
> >> 0.12.357 of the CIB to disk (digest: dff69ee02c296a858de9761084d5e4ad)
> >> apache[5134][5248]: 2006/11/02_17:49:47 INFO: apache2: Could not
> >determine
> >> the server's fully qualified domain name, using 10.10.35.52 for
> >ServerName
> >> crmd[2942]: 2006/11/02_17:49:47 info: process_lrm_event:lrm.c LRM
> >operation
> >> (25) start_0 on apache complete
> >> crmd[2942]: 2006/11/02_17:49:48 info: do_lrm_rsc_op:lrm.c Performing op
> >> monitor on apache (interval=5000ms,
> >> key=62:fef47bba-404b-45df-b3df-bfd3f295a14a)
> >> cib[2938]: 2006/11/02_17:49:49 info: cib_diff_notify:notify.c Update
> >> (client: 2942, call:62): 0.12.357 -> 0.12.358 (ok)
> >> cib[5316]: 2006/11/02_17:49:49 info: write_cib_contents:io.c Wrote
> >version
> >> 0.12.358 of the CIB to disk (digest: 53ddf43a677ea1e23fed4b245884cc9b)
> >> apache[5306][5427]: 2006/11/02_17:49:49 ERROR: 17:49:49 URL:
> >> http://127.0.0.1/apache2-default/ [1457/1457] -> "-" [1]
> >
> >This is what heartbeat thinks the status page is. Perhaps it
> >failed to parse the apache config properly. Can you post your
> >apache configuration.
> >
> >Cheers,
> >
> >Dejan
> >
> >> crmd[2942]: 2006/11/02_17:49:49 WARN: process_lrm_event:lrm.c LRM
> >operation
> >> (26) monitor_5000 on apache Error: (1) unknown error
> >> lrmd[2939]: 2006/11/02_17:49:49 WARN: G_SIG_dispatch: Dispatch function
> >for
> >> SIGCHLD took too long to execute: 20 ms (> 10 ms) (GSource: 0x805fc00)
> >> crmd[2942]: 2006/11/02_17:49:50 info: do_lrm_rsc_op:lrm.c Performing op
> >stop
> >> on apache (interval=0ms, key=63:fef47bba-404b-45df-b3df-bfd3f295a14a)
> >> crmd[2942]: 2006/11/02_17:49:51 WARN: process_lrm_event:lrm.c LRM
> >operation
> >> (26) monitor_5000 on apache Cancelled
> >> cib[2938]: 2006/11/02_17:49:51 info: cib_diff_notify:notify.c Update
> >> (client: 2942, call:63): 0.12.358 -> 0.12.359 (ok)
> >> cib[2938]: 2006/11/02_17:49:51 info: cib_diff_notify:notify.c Update
> >> (client: 1551, call:18): 0.12.359 -> 0.12.360 (ok)
> >> cib[5429]: 2006/11/02_17:49:51 info: write_cib_contents:io.c Wrote
> >version
> >> 0.12.360 of the CIB to disk (digest: aaed8f8704669bd27c1fcc9fc99bde9b)
> >>
> >>
> >> A idea?
> >>
> >> Thanks.
> >> --
> >> .~.
> >> ( 0 0 )
> >> / V \
> >> // \\ Power by Debian
> >> /(( _ ))\
> >> oo0 0oo
> >>
> >> A greeting,
> >>
> >> Javier.
> >> _______________________________________________
> >> Linux-HA mailing list
> >> Linux-HA at lists.linux-ha.org
> >> http://lists.linux-ha.org/mailman/listinfo/linux-ha
> >> See also: http://linux-ha.org/ReportingProblems
> >_______________________________________________
> >Linux-HA mailing list
> >Linux-HA at lists.linux-ha.org
> >http://lists.linux-ha.org/mailman/listinfo/linux-ha
> >See also: http://linux-ha.org/ReportingProblems
> >
>
>
> my /etc/apache2/apache2.conf is:
Hi,
This is not complete configuration. You have to include all
files which are included in the top level configuration file.
Also, you should use "attach file" in your mail client instead of
cut and paste.
Cheers,
Dejan
>
> ServerRoot "/etc/apache2"
>
> LockFile /var/lock/apache2/accept.lock
>
> PidFile /var/run/apache2.pid
>
> Timeout 300
>
> KeepAlive On
>
> MaxKeepAliveRequests 100
>
> KeepAliveTimeout 15
>
> # 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 prefork.c>
> StartServers 5
> MinSpareServers 5
> MaxSpareServers 10
> MaxClients 20
> MaxRequestsPerChild 0
> </IfModule>
>
> # pthread MPM
> # StartServers ......... initial number of server processes to start
> # MaxClients ........... maximum number of server processes allowed to
> start
> # 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 worker.c>
> StartServers 2
> MaxClients 150
> MinSpareThreads 25
> MaxSpareThreads 75
> ThreadsPerChild 25
> MaxRequestsPerChild 0
> </IfModule>
>
> # perchild MPM
> # NumServers ........... constant number of server processes
> # StartThreads ......... initial number of worker threads in each server
> process
> # MinSpareThreads ...... minimum number of worker threads which are kept
> spare
> # MaxSpareThreads ...... maximum number of worker threads which are kept
> spare
> # MaxThreadsPerChild ... maximum number of worker threads in each server
> process
> # MaxRequestsPerChild .. maximum number of connections per server process
> (then it dies)
> <IfModule perchild.c>
> NumServers 5
> StartThreads 5
> MinSpareThreads 5
> MaxSpareThreads 10
> MaxThreadsPerChild 20
> MaxRequestsPerChild 0
> AcceptMutex fcntl
> </IfModule>
>
> User www-data
> Group www-data
>
> # 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
>
>
> # Global error log.
> ErrorLog /var/log/apache2/error.log
>
> # 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/[^.#]*
>
> #Let's have some Icons, shall we?
> Alias /icons/ "/usr/share/apache2/icons/"
> <Directory "/usr/share/apache2/icons">
> Options Indexes MultiViews
> AllowOverride None
> Order allow,deny
> Allow from all
> </Directory>
>
> # Set up the default error docs.
> #
> # 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/local/apache2/error/include/ files and
> # copying them to /your/include/path/, even on a per-VirtualHost basis.
> #
>
> <IfModule mod_negotiation.c>
> <IfModule mod_include.c>
> 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 es de fr
> 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_SERVICE_UNAVAILABLE.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>
> </IfModule>
>
> DirectoryIndex index.html index.cgi index.pl index.php index.xhtml
>
> # UserDir is now a module
> #UserDir public_html
> #UserDir disabled root
>
> #<Directory /home/*/public_html>
> # AllowOverride FileInfo AuthConfig Limit
> # Options Indexes SymLinksIfOwnerMatch IncludesNoExec
> #</Directory>
>
> AccessFileName .htaccess
>
> <Files ~ "^\.ht">
> Order allow,deny
> Deny from all
> </Files>
>
> UseCanonicalName Off
>
> TypesConfig /etc/mime.types
> DefaultType text/plain
>
> HostnameLookups Off
>
> IndexOptions FancyIndexing VersionSort
>
> 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/*
>
> # This really should be .jpg.
>
> 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^^
>
>
> # This is from Matty J's patch. Anyone want to make the icons?
> #AddIcon /icons/dirsymlink.jpg ^^SYMDIR^^
> #AddIcon /icons/symlink.jpg ^^SYMLINK^^
>
> DefaultIcon /icons/unknown.gif
>
> ReadmeName README.html
> HeaderName HEADER.html
>
> IndexIgnore .??* *~ *# HEADER* RCS CVS *,t
>
> AddEncoding x-compress Z
> AddEncoding x-gzip gz tgz
>
> AddLanguage en .en
> AddLanguage fr .fr
> AddLanguage es .es
>
> LanguagePriority en es fr
>
> #AddDefaultCharset ISO-8859-1
>
> 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 .latin5 .cyr .iso-ru
> AddCharset ISO-8859-6 .iso8859-6 .latin6 .arb
> AddCharset ISO-8859-7 .iso8859-7 .latin7 .grk
> AddCharset ISO-8859-8 .iso8859-8 .latin8 .heb
> AddCharset ISO-8859-9 .iso8859-9 .latin9 .trk
> 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
> # For russian, more than one charset is used (depends on client, mostly):
> AddCharset WINDOWS-1251 .cp-1251 .win-1251
> AddCharset CP866 .cp866
> AddCharset KOI8-r .koi8-r .koi8-ru
> AddCharset KOI8-ru .koi8-uk .ua
> AddCharset ISO-10646-UCS-2 .ucs2
> AddCharset ISO-10646-UCS-4 .ucs4
> AddCharset UTF-8 .utf8
>
> AddCharset GB2312 .gb2312 .gb
> AddCharset utf-7 .utf7
> AddCharset utf-8 .utf8
> AddCharset big5 .big5 .b5
> AddCharset EUC-TW .euc-tw
> AddCharset EUC-JP .euc-jp
> AddCharset EUC-KR .euc-kr
> AddCharset shift_jis .sjis
>
> #AddType application/x-httpd-php .php
> #AddType application/x-httpd-php-source .phps
>
> AddType application/x-tar .tgz
>
> # To use CGI scripts outside /cgi-bin/:
> #
> #AddHandler cgi-script .cgi
>
> # To use server-parsed HTML files
> #
> <FilesMatch "\.shtml(\..+)?$">
> SetOutputFilter INCLUDES
> </FilesMatch>
>
> # If you wish to use server-parsed imagemap files, use
> #
> #AddHandler imap-file map
>
> 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.
> #
>
> BrowserMatch "Microsoft Data Access Internet Publishing Provider"
> redirect-carefully
> BrowserMatch "^WebDrive" redirect-carefully
> BrowserMatch "^gnome-vfs" redirect-carefully
> BrowserMatch "^WebDAVFS/1.[012]" redirect-carefully
>
> # Allow server status reports, with the URL of
> http://servername/server-status
> # Change the ".your_domain.com" to match your domain to enable.
> #
> <Location /server-status>
> SetHandler server-status
> Order deny,allow
> # Deny from all
> Allow from all
> </Location>
>
> # Allow remote server configuration reports, with the URL of
> # http://servername/server-info (requires that mod_info.c be loaded).
> # Change the ".your_domain.com" to match your domain to enable.
> #
> #<Location /server-info>
> # SetHandler server-info
> # Order deny,allow
> # Deny from all
> # Allow from .your_domain.com
> #</Location>
>
> # Include the virtual host configurations:
> Include /etc/apache2/sites-enabled/[^.#]*
>
> --
> .~.
> ( 0 0 )
> / V \
> // \\ Power by Debian
> /(( _ ))\
> oo0 0oo
>
> A greeting,
>
> Javier.
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