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404 Not Found URL/xymon was not found on this server

list David Diep
Thu, 12 Dec 2013 08:15:10 -0500
Message-Id: <user-1975fd823c4c@xymon.invalid>

Good morning guys,


I made a change to xymon-apache.conf, all I did was remove the trailing "/":


From:


Alias /xymon/  "/home/xymon/server/www/"

<Directory "/home/xymon/server/www">

    Options Indexes FollowSymLinks Includes MultiViews

    Require all granted

</Directory>


To:


Alias /xymon  "/home/xymon/server/www"

<Directory "/home/xymon/server/www">

    Options Indexes FollowSymLinks Includes MultiViews

    Require all granted

</Directory>


After the restart, I do see something different:


At the http://ipaddress/xymon


Forbidden
You don't have permission to access /xymon on this server.
Apache/2.2.15 (Red Hat) Server at 10.82.10.54 Port 80


In the error_log in /var/httpd:


[Thu Dec 12 07:54:26 2013] [error] [client 10.44.35.35] (13)Permission denied: access to /xymon denied


I went back to xymon_apache.conf and re-added the original allow parameter. This did it!


Alias /xymon  "/home/xymon/server/www"

<Directory "/home/xymon/server/www">

    Options Indexes FollowSymLinks Includes MultiViews

    Order allow,deny

    Allow from all

</Directory>


ScriptAlias /xymon-cgi/ "/home/xymon/cgi-bin/"

<Directory "/home/xymon/cgi-bin">

    AllowOverride None

    Options ExecCGI Includes

    Order allow,deny

    Allow from all

</Directory>


ScriptAlias /xymon-seccgi/ "/home/xymon/cgi-secure/"

<Directory "/home/xymon/cgi-secure">

    AllowOverride None

    Options ExecCGI Includes

    Order allow,deny

    Allow from all


I now can bring up the page... hooray!  Time to continue playing.


Thanks everyone!


Look out for those in need this winter. When the temperature or wind chill is 32°F or below, the District issues a Hypothermia Alert. For assistance during an Alert, call the Shelter Hotline<http://dhs.dc.gov/page/hypothermia-alert-plan>; at X-XXX-XXX-XXXX or 311.


-----Original Message-----
From: Japheth Cleaver [mailto:user-87556346d4af@xymon.invalid]
Sent: Wednesday, December 11, 2013 3:23 PM
To: Galen Johnson
Cc: Josh Luthman; Root, Paul T; xymon at xymon.com; Diep, David (OCTO-Contractor)
Subject: Re: [Xymon] 404 Not Found URL/xymon was not found on this server


You can also rewrite the existing Alias line to drop the final slash too. eg:

-Alias @XYMONHOSTURL@/  "@INSTALLWWWDIR@/"

+Alias @XYMONHOSTURL@  "@INSTALLWWWDIR@"


For me, that's:

Alias /xymon  "/var/www/xymon"


The RPMs have done that for a while... haven't heard of any issues so far.


-jc


On Wed, December 11, 2013 11:46 am, Galen Johnson wrote:
To Josh's point, it requires the trailing slash.  If you want to
ensure that it always redirects to /xymon/, just add a rewrite rule to
apache's httpd.conf...it may even work in the xymon.conf file:
RewriteEngine on
RewriteRule  ^/xymon$           /xymon/  [R,L]
=G=
On 12/11/2013 02:38 PM, Josh Luthman wrote:
Did you see my answer about requesting the wrong directory?
Josh Luthman
Office: XXX-XXX-XXXX
Direct: XXX-XXX-XXXX
XXXX Wayne St
Suite XXXX
Troy, OH XXXXX
On Wed, Dec 11, 2013 at 2:37 PM, Root, Paul T
<user-76fdb6883669@xymon.invalid <mailto:user-76fdb6883669@xymon.invalid<mailto:user-76fdb6883669@xymon.invalid%20%3cmailto:user-76fdb6883669@xymon.invalid>>> wrote:
    Any error messages in apache log files?
    *From:*Diep, David (OCTO-Contractor) [mailto:user-ca44d68fd6e2@xymon.invalid
    <mailto:user-ca44d68fd6e2@xymon.invalid>]
    *Sent:* Wednesday, December 11, 2013 1:19 PM
    *To:* Root, Paul T; 'xymon at xymon.com <mailto:xymon at xymon.com>'
    *Subject:* RE: 404 Not Found URL/xymon was not found on this
server
    Hi Paul,
    I saw that thread and I did go to the config file to make sure...
    XYMONSERVERROOT="/home/xymon"                   # Where Xymon is
    installed
    XYMONSERVERLOGS="/var/log/xymon"                        #
    Directory for server logs. The xymon user must have write-access
here.
    XYMONCLIENTHOME="/home/xymon/client"            # XYMONHOME
    directory for the client
    XYMONSERVERHOSTNAME="lsypf01a.in.domain"        # The hostname of
    your server
    XYMONSERVERIP="10.82.10.54"                     # The IP-address
    of your server. Use the real one, not 127.0.0.1 .
    XYMONSERVEROS="linux"                   # The operating system of
    your server. linux,freebsd,solaris,hpux,aix,osf
    XYMONSERVERWWWNAME="lsypf01a.in.domain"         # The name used
    for this hosts' webserver
    XYMONSERVERWWWURL="/xymon"              # The top URL for the
    Xymon webpages
    XYMONSERVERCGIURL="/xymon-cgi"          # The URL for the Xymon
    CGI scripts.
    XYMONSERVERSECURECGIURL="/xymon-seccgi" # The URL for the secured
    Xymon CGI scripts.
    # XYMONNETWORK="foo"                            # The network
    location, makes xymonnet test only hosts with NET:foo
                                                    # You only need to
    set this if you have multiple network test servers with
                                                    # a shared
    hosts.cfg file.
    # Make sure the path includes the directories where you have
    fping, mail and (optionally) ntpdate installed,
    # as well as the XYMONHOME/bin directory where all of the Xymon
    programs reside.
    PATH="/bin:/usr/bin:/sbin:/usr/sbin:/usr/local/bin:/usr/local/sbin:/home/xymon/server/bin"
    SHELL="/bin/sh"                                 # Shell to use
    when forking programs
    # Some systems need extra settings e.g. to locate run-time
libraries.
    # You can add these extra settings here:
    # Default settings for "delayred" and "delayyellow" parameters in
    hosts.cfg
    DELAYRED=""                     # Format:
    status:delay[,status:delay - e.g. "cpu:15,disk:30"
    DELAYYELLOW=""                  # Format:
    status:delay[,status:delay - e.g. "cpu:15,disk:30"
    ##### Normally you do not need to modify anything below this point
    #####
    # General settings
    XYMONDPORT="1984"               # Portnumber where xymond listens
    XYMSRV="10.82.10.54"            # IP of a single Xymon server
    XYMSERVERS=""                   # IP of multiple Xymon servers. If
    used, XYMSRV must be 0.0.0.0
    FQDN="TRUE"                     # Use fully-qualified hostnames
    internally. Keep it TRUE unless you know better.
    I restarted xymon first and then apache... still no luck.
    [xymon at lsypf01a ~]$ ./server/xymon.sh restart
    Xymon stopped
    Xymon started
    [root at lsypf01a etc]# service httpd restart
    Stopping httpd: [  OK  ]
    Starting httpd: [  OK  ]
    http://10.82.10.54 is served, but not http://10.82.10.54/xymon
    D'oh.
    *David Diep**|* IBM Z Series Network Architect | Office of the
    Chief Technology Officer
    Integrated Platform Services | 200 I Steet SE | Washington DC,
20003**
    Phone: XXX.XXX.XXXX <tel:XXX.XXX.XXXX> *| *Mobile Phone:
    XXX.XXX.XXXX <tel:XXX.XXX.XXXX> *| *Email:user-7c2f16abb331@xymon.invalid
    <mailto:user-ca44d68fd6e2@xymon.invalid>_
    Website:www.octo.dc.gov <http://www.octo.dc.gov/>; *| **Telework
    day: Thursday*
    *From:*Root, Paul T [mailto:user-76fdb6883669@xymon.invalid]<mailto:[mailto:user-76fdb6883669@xymon.invalid]>
    *Sent:* Wednesday, December 11, 2013 2:04 PM
    *To:* Diep, David (OCTO-Contractor); 'xymon at xymon.com
    <mailto:xymon at xymon.com>'
    *Subject:* RE: 404 Not Found URL/xymon was not found on this
server
    We just had this one.
    You see that xymon is listening on 0.0.0.0:1984
    <http://0.0.0.0:1984>;. You need to change you XYMONSERVERIP
    environment in xymonserver.cfg to the IP address of the server.
    Also set XYMONSERVERHOSTNAME to the hostname and XZYMSRV to the ip
    address as well. Then restart xymon.
    I'm assuming you did restart apache after you put the
    xymon-apache.conf into /etc/httpd/conf.d, right?
    *From:*Xymon [mailto:xymon-bounces at xymon.com]<mailto:[mailto:xymon-bounces at xymon.com]> *On Behalf Of *Diep,
    David (OCTO-Contractor)
    *Sent:* Wednesday, December 11, 2013 12:48 PM
    *To:* xymon at xymon.com<mailto:xymon at xymon.com> <mailto:xymon at xymon.com>
    *Subject:* [Xymon] 404 Not Found URL/xymon was not found on this
    server
    Hi Everyone,
    I'm very very new to XYMON, as a matter of fact, I just installed
    it 15 minutes ago. I thought I was cruising along quite nicely
    until I tested it. This is what I received:
    *Not Found*
    The requested URL /xymon was not found on this server.
---
    /Apache/2.2.15 (Red Hat) Server at 10.82.10.54 Port 80/
    Xymon is running, that I can confirm:
    [xymon at lsypf01a ~]$ ./server/xymon.sh status
    Xymon (xymonlaunch) running with PID 4826
    [xymon at lsypf01a ~]$
    Here is my xymon-apache.conf, I made changes from what I've read
    in the older subscription messages:
    Alias /xymon/  "/home/xymon/server/www/"
    <Directory "/home/xymon/server/www">
        Options Indexes FollowSymLinks Includes MultiViews
        Require all granted
    </Directory>
    ScriptAlias /xymon-cgi/ "/home/xymon/cgi-bin/"
    <Directory "/home/xymon/cgi-bin">
        AllowOverride None
        Options ExecCGI Includes
        Require all granted
    </Directory>
    ScriptAlias /xymon-seccgi/ "/home/xymon/cgi-secure/"
    <Directory "/home/xymon/cgi-secure">
        AllowOverride None
        Options ExecCGI Includes
        Require all granted
    Various logs in /var/log/xymon:
    Xymonlaunch.log:
    2013-12-11 13:24:00 xymonlaunch starting
    2013-12-11 13:24:00 Loading tasklist configuration from
    /home/xymon/server/etc/tasks.cfg
    2013-12-11 13:24:00 Cannot open directory
    /home/xymon/server/etc/tasks.d
    2013-12-11 13:24:00 Loading hostnames
    2013-12-11 13:24:00 Loading saved state
    2013-12-11 13:24:00 Setting up network listener on 0.0.0.0:1984
    <http://0.0.0.0:1984>;
    2013-12-11 13:24:00 Setting up signal handlers
    2013-12-11 13:24:00 Setting up xymond channels
    2013-12-11 13:24:00 Setting up logfiles
    Rrd-data.log:
    2013-12-11 13:34:13 Peer at 0.0.0.0:0 <http://0.0.0.0:0>; failed:
    Broken pipe
    2013-12-11 13:34:13 Peer not up, flushing message queue
    2013-12-11 13:34:13 exec() failed for child command xymond_rrd: No
    such file or directory
    2013-12-11 13:34:13 Child process 5357 died: Exit status 1
    *David Diep*
    * *
    Look out for those in need this winter. When the temperature or
    wind chill is 32°F or below, the District issues a Hypothermia
    Alert. For assistance during an Alert, call the Shelter Hotline
    <http://dhs.dc.gov/page/hypothermia-alert-plan>at *X-XXX-XXX-XXXX
    <tel:X-XXX-XXX-XXXX>* or *311*.