No data after the upgrade

11 messages in this thread

list Asif Iqbal · Tue, 15 Aug 2006 10:21:51 -0400 ·

I just upgrade hobbit from 4.1.2 to 4.2.0. Now I do not see any data
or graph in this page

https://server.foo.net/hobbit-cgi/bb-hostsvc.sh?HOST=client.foo.com&SERVICE=bbtest


-- 
Asif Iqbal
PGP Key: 0xE62693C5 KeyServer: pgp.mit.edu

list Asif Iqbal · Tue, 15 Aug 2006 10:42:45 -0400 ·

▸ quoted from Asif Iqbal

On 8/15/06, Asif Iqbal <user-6f4b51ac2a40@xymon.invalid> wrote:

I just upgrade hobbit from 4.1.2 to 4.2.0. Now I do not see any data
or graph in this page

https://server.foo.net/hobbit-cgi/bb-hostsvc.sh?HOST=client.foo.com&SERVICE=bbtest

When I run it from shell like this or view the source I get all the
output. Do I need to fix the CSS or something?

REQUEST_METHOD="GET" QUERY_STRING="HOST=client.foo.com&SERVICE=bbtest"
SCRIPT_NAME="bb-hostsvc.sh" ~hobbit/cgi-bin/bb-hostsvc.sh

Thanks

▸ quoted from Asif Iqbal

--
Asif Iqbal
PGP Key: 0xE62693C5 KeyServer: pgp.mit.edu

-- 
Asif Iqbal
PGP Key: 0xE62693C5 KeyServer: pgp.mit.edu

list Henrik Størner · Tue, 15 Aug 2006 17:38:56 +0200 ·

▸ quoted from Asif Iqbal

On Tue, Aug 15, 2006 at 10:42:45AM -0400, Asif Iqbal wrote:

On 8/15/06, Asif Iqbal <user-6f4b51ac2a40@xymon.invalid> wrote:

I just upgrade hobbit from 4.1.2 to 4.2.0. Now I do not see any data
or graph in this page

https://server.foo.net/hobbit-cgi/bb-hostsvc.sh?HOST=client.foo.com&SERVICE=bbtest

When I run it from shell like this or view the source I get all the
output. Do I need to fix the CSS or something?

Hobbit only uses plain HTML4, not any CSS.

REQUEST_METHOD="GET" QUERY_STRING="HOST=client.foo.com&SERVICE=bbtest"
SCRIPT_NAME="bb-hostsvc.sh" ~hobbit/cgi-bin/bb-hostsvc.sh

When you run it from the shell, is the first line
  Content-type: text/html
?

Have you checked the webserver logs for any errors?

Also, you can try creating a "cgierror.log" file in the hobbit "logs"
directory, owned by the group your webserver runs as, and group-write
access. Errors from the CGI will then go into that file.


Henrik

list Asif Iqbal · Tue, 15 Aug 2006 11:47:32 -0400 ·

▸ quoted from Henrik Størner

On 8/15/06, Henrik Stoerner <user-ce4a2c883f75@xymon.invalid> wrote:

On Tue, Aug 15, 2006 at 10:42:45AM -0400, Asif Iqbal wrote:

On 8/15/06, Asif Iqbal <user-6f4b51ac2a40@xymon.invalid> wrote:

I just upgrade hobbit from 4.1.2 to 4.2.0. Now I do not see any data
or graph in this page

https://server.foo.net/hobbit-cgi/bb-hostsvc.sh?HOST=client.foo.com&SERVICE=bbtest

When I run it from shell like this or view the source I get all the
output. Do I need to fix the CSS or something?

Hobbit only uses plain HTML4, not any CSS.

REQUEST_METHOD="GET" QUERY_STRING="HOST=client.foo.com&SERVICE=bbtest"
SCRIPT_NAME="bb-hostsvc.sh" ~hobbit/cgi-bin/bb-hostsvc.sh

When you run it from the shell, is the first line
  Content-type: text/html
?

Yes, and then an empty line and then rest of the html stuff

Have you checked the webserver logs for any errors?

Not until now :-)

[Thu Aug  3 08:03:38 2006] [error] [client 155.70.39.45] File does not
exist: /usr/local/apache/htdocs/_vti_bin/owssvr.dll
[Thu Aug  3 08:03:38 2006] [error] [client 155.70.39.45] File does not
exist: /usr/local/apache/htdocs/MSOffice/cltreq.asp
[Fri Aug  4 15:06:54 2006] [error] [client 155.70.141.45] Premature
end of script headers: /export/home/hobbit/cgi-bin/bb-hostsvc.sh
[Fri Aug  4 16:18:13 2006] [error] [client 155.70.141.45] Premature
end of script headers: /export/home/hobbit/cgi-bin/bb-hostsvc.sh
[Tue Aug  8 15:14:59 2006] [error] [client 155.70.141.45] Premature
end of script headers: /export/home/hobbit/cgi-bin/bb-hostsvc.sh
[Tue Aug  8 15:15:04 2006] [error] [client 155.70.141.45] Premature
end of script headers: /export/home/hobbit/cgi-bin/bb-hostsvc.sh
[Tue Aug  8 15:15:06 2006] [error] [client 155.70.141.45] Premature
end of script headers: /export/home/hobbit/cgi-bin/bb-hostsvc.sh
[Tue Aug  8 15:15:35 2006] [error] [client 155.70.141.45] Premature
end of script headers: /export/home/hobbit/cgi-bin/bb-hostsvc.sh
[Fri Aug 11 15:41:45 2006] [error] [client 155.70.39.45] File does not
exist: /usr/local/apache/htdocs/_vti_bin/owssvr.dll
[Fri Aug 11 15:41:46 2006] [error] [client 155.70.39.45] File does not
exist: /usr/local/apache/htdocs/MSOffice/cltreq.asp

▸ quoted from Henrik Størner

Also, you can try creating a "cgierror.log" file in the hobbit "logs"
directory, owned by the group your webserver runs as, and group-write
access. Errors from the CGI will then go into that file.

Did that now

Henrik

-- 
Asif Iqbal
PGP Key: 0xE62693C5 KeyServer: pgp.mit.edu

list Asif Iqbal · Tue, 15 Aug 2006 11:50:51 -0400 ·

▸ quoted from Asif Iqbal

On 8/15/06, Asif Iqbal <user-6f4b51ac2a40@xymon.invalid> wrote:

On 8/15/06, Henrik Stoerner <user-ce4a2c883f75@xymon.invalid> wrote:

On Tue, Aug 15, 2006 at 10:42:45AM -0400, Asif Iqbal wrote:

On 8/15/06, Asif Iqbal <user-6f4b51ac2a40@xymon.invalid> wrote:

I just upgrade hobbit from 4.1.2 to 4.2.0. Now I do not see any data
or graph in this page

https://server.foo.net/hobbit-cgi/bb-hostsvc.sh?HOST=client.foo.com&SERVICE=bbtest

When I run it from shell like this or view the source I get all the
output. Do I need to fix the CSS or something?

Hobbit only uses plain HTML4, not any CSS.

REQUEST_METHOD="GET" QUERY_STRING="HOST=client.foo.com&SERVICE=bbtest"
SCRIPT_NAME="bb-hostsvc.sh" ~hobbit/cgi-bin/bb-hostsvc.sh

When you run it from the shell, is the first line
  Content-type: text/html
?

Yes, and then an empty line and then rest of the html stuff

Have you checked the webserver logs for any errors?

Not until now :-)

[Thu Aug  3 08:03:38 2006] [error] [client 155.70.39.45] File does not
exist: /usr/local/apache/htdocs/_vti_bin/owssvr.dll
[Thu Aug  3 08:03:38 2006] [error] [client 155.70.39.45] File does not
exist: /usr/local/apache/htdocs/MSOffice/cltreq.asp
[Fri Aug  4 15:06:54 2006] [error] [client 155.70.141.45] Premature
end of script headers: /export/home/hobbit/cgi-bin/bb-hostsvc.sh
[Fri Aug  4 16:18:13 2006] [error] [client 155.70.141.45] Premature
end of script headers: /export/home/hobbit/cgi-bin/bb-hostsvc.sh


Here is my bb-hostsvc.sh looks like

#!/bin/sh

# This is a wrapper for the Hobbit hobbitsvc.cgi script

. /export/home/hobbit/server/etc/hobbitcgi.cfg
 exec /export/home/hobbit/server/bin/hobbitsvc.cgi $CGI_SVC_OPTS

Here is how CGI_SVC_OPTS defined in
/export/home/hobbit/server/etc/hobbitcgi.cfg

# hobbitsvc.cgi options for a normal (current) status display
CGI_SVC_OPTS="--env=/export/home/hobbit/server/etc/hobbitserver.cfg
--no-svcid --history=top"

▸ quoted from Asif Iqbal

[Tue Aug  8 15:14:59 2006] [error] [client 155.70.141.45] Premature
end of script headers: /export/home/hobbit/cgi-bin/bb-hostsvc.sh
[Tue Aug  8 15:15:04 2006] [error] [client 155.70.141.45] Premature
end of script headers: /export/home/hobbit/cgi-bin/bb-hostsvc.sh
[Tue Aug  8 15:15:06 2006] [error] [client 155.70.141.45] Premature
end of script headers: /export/home/hobbit/cgi-bin/bb-hostsvc.sh
[Tue Aug  8 15:15:35 2006] [error] [client 155.70.141.45] Premature
end of script headers: /export/home/hobbit/cgi-bin/bb-hostsvc.sh
[Fri Aug 11 15:41:45 2006] [error] [client 155.70.39.45] File does not
exist: /usr/local/apache/htdocs/_vti_bin/owssvr.dll
[Fri Aug 11 15:41:46 2006] [error] [client 155.70.39.45] File does not
exist: /usr/local/apache/htdocs/MSOffice/cltreq.asp

Also, you can try creating a "cgierror.log" file in the hobbit "logs"
directory, owned by the group your webserver runs as, and group-write
access. Errors from the CGI will then go into that file.

Did that now

Henrik

--
Asif Iqbal
PGP Key: 0xE62693C5 KeyServer: pgp.mit.edu

-- 
Asif Iqbal
PGP Key: 0xE62693C5 KeyServer: pgp.mit.edu

list Henrik Størner · Tue, 15 Aug 2006 18:11:19 +0200 ·

▸ quoted from Asif Iqbal

On Tue, Aug 15, 2006 at 11:47:32AM -0400, Asif Iqbal wrote:

Have you checked the webserver logs for any errors?

Not until now :-)

[Fri Aug  4 15:06:54 2006] [error] [client 155.70.141.45] Premature
end of script headers: /export/home/hobbit/cgi-bin/bb-hostsvc.sh

Seems like the CGI is crashing. Could you edit the
~hobbit/cgi-bin/bb-hostsvc.sh file and add these two lines

    cd /tmp
    ulimit -c 1024000

just before the "exec ..." line ? Then make your browser try and fetch
the status page, and it should dump a core-file in /tmp/core* . Run that
through gdb with 

   $ gdb ~hobbit/server/bin/hobbitsvc.cgi /tmp/core*
   ...
   gdb> bt

and lets see what it says.


Regards,
Henrik

list Asif Iqbal · Tue, 15 Aug 2006 12:56:07 -0400 ·

▸ quoted from Henrik Størner

On 8/15/06, Henrik Stoerner <user-ce4a2c883f75@xymon.invalid> wrote:

On Tue, Aug 15, 2006 at 11:47:32AM -0400, Asif Iqbal wrote:

Have you checked the webserver logs for any errors?

Not until now :-)

[Fri Aug  4 15:06:54 2006] [error] [client 155.70.141.45] Premature
end of script headers: /export/home/hobbit/cgi-bin/bb-hostsvc.sh

Seems like the CGI is crashing. Could you edit the
~hobbit/cgi-bin/bb-hostsvc.sh file and add these two lines

    cd /tmp
    ulimit -c 1024000

just before the "exec ..." line ? Then make your browser try and fetch
the status page, and it should dump a core-file in /tmp/core* . Run that

Do not follow "try and fetch status page". You mean try to view the
content of a column as I have been trying?

▸ quoted from Henrik Størner

through gdb with

   $ gdb ~hobbit/server/bin/hobbitsvc.cgi /tmp/core*
   ...
   gdb> bt

and lets see what it says.


Regards,
Henrik

-- 
Asif Iqbal
PGP Key: 0xE62693C5 KeyServer: pgp.mit.edu

list Asif Iqbal · Tue, 15 Aug 2006 14:19:06 -0400 ·

▸ quoted from Asif Iqbal

On 8/15/06, Asif Iqbal <user-6f4b51ac2a40@xymon.invalid> wrote:

On 8/15/06, Asif Iqbal <user-6f4b51ac2a40@xymon.invalid> wrote:

On 8/15/06, Henrik Stoerner <user-ce4a2c883f75@xymon.invalid> wrote:

On Tue, Aug 15, 2006 at 10:42:45AM -0400, Asif Iqbal wrote:

On 8/15/06, Asif Iqbal <user-6f4b51ac2a40@xymon.invalid> wrote:

I just upgrade hobbit from 4.1.2 to 4.2.0. Now I do not see any data
or graph in this page

https://server.foo.net/hobbit-cgi/bb-hostsvc.sh?HOST=client.foo.com&SERVICE=bbtest

When I run it from shell like this or view the source I get all the
output. Do I need to fix the CSS or something?

Hobbit only uses plain HTML4, not any CSS.

REQUEST_METHOD="GET" QUERY_STRING="HOST=client.foo.com&SERVICE=bbtest"
SCRIPT_NAME="bb-hostsvc.sh" ~hobbit/cgi-bin/bb-hostsvc.sh

When you run it from the shell, is the first line
  Content-type: text/html
?

Yes, and then an empty line and then rest of the html stuff

After replacing

HOBBITLOGO="<IMG SRC=/hobbit/gifs/qwest_logo.gif width=185 height=77
alt='My Company Logo&#8482;' title='My Company Slogan&#8482;'>"

with

HOBBITLOGO=

And now I can see all pages and graphs

How do I put it back and can still make it work


-- 
Asif Iqbal
PGP Key: 0xE62693C5 KeyServer: pgp.mit.edu

list Henrik Størner · Tue, 15 Aug 2006 22:02:01 +0200 ·

▸ quoted from Asif Iqbal

On Tue, Aug 15, 2006 at 02:19:06PM -0400, Asif Iqbal wrote:

After replacing

HOBBITLOGO="<IMG SRC=/hobbit/gifs/qwest_logo.gif width=185 height=77
alt='My Company Logo&#8482;' title='My Company Slogan&#8482;'>"

with

HOBBITLOGO=

And now I can see all pages and graphs

I haven't tried running this through the code, but I *think* the
hash-sign is the culprit: Hobbit probably drops everything after
the first hash-sign, assuming the rest of that hobbitserver.cfg
line is a comment.

Hmm ... getting that line-parsing code right is darned difficult.


Henrik

list Werner Gmail Lists · Tue, 15 Aug 2006 17:30:54 -0300 ·

▸ quoted from Asif Iqbal

On Tue, Aug 15, 2006 at 02:19:06PM -0400, Asif Iqbal wrote:

After replacing

HOBBITLOGO="<IMG SRC=/hobbit/gifs/qwest_logo.gif width=185 height=77
alt='My Company Logo&#8482;' title='My Company Slogan&#8482;'>"

with

HOBBITLOGO=

And now I can see all pages and graphs

I haven't tried running this through the code, but I *think* the
hash-sign is the culprit: Hobbit probably drops everything after
the first hash-sign, assuming the rest of that hobbitserver.cfg
line is a comment.

Hmm ... getting that line-parsing code right is darned difficult.

To help Henrik get a rest :) maybe you can/should change from "&#8482;"
to "&trade;"  (without quotes).

I know, HTML 4 says you should/can use &#<number> syntax, but as a
workaround, most of these number syntax have also an alfa syntax.

(http://www.faqs.org/docs/htmltut/characterentities_famsupp_69.html)

Obrigado.
Werner

list Asif Iqbal · Tue, 15 Aug 2006 16:36:22 -0400 ·

▸ quoted from Werner Gmail Lists

On 8/15/06, Werner (gmail Lists) <user-fc53c34471bb@xymon.invalid> wrote:

On Tue, Aug 15, 2006 at 02:19:06PM -0400, Asif Iqbal wrote:

After replacing

HOBBITLOGO="<IMG SRC=/hobbit/gifs/qwest_logo.gif width=185 height=77
alt='My Company Logo&#8482;' title='My Company Slogan&#8482;'>"

with

HOBBITLOGO=

And now I can see all pages and graphs

I haven't tried running this through the code, but I *think* the
hash-sign is the culprit: Hobbit probably drops everything after
the first hash-sign, assuming the rest of that hobbitserver.cfg
line is a comment.

Hmm ... getting that line-parsing code right is darned difficult.

To help Henrik get a rest :) maybe you can/should change from "&#8482;"
to "&trade;"  (without quotes).

That did it. Thanks a lot to Henrik and Werner

▸ quoted from Werner Gmail Lists

I know, HTML 4 says you should/can use &#<number> syntax, but as a
workaround, most of these number syntax have also an alfa syntax.

(http://www.faqs.org/docs/htmltut/characterentities_famsupp_69.html)

Obrigado.
Werner

-- 
Asif Iqbal
PGP Key: 0xE62693C5 KeyServer: pgp.mit.edu

No data after the upgrade 🔗 link

No data after the upgrade