RE: [WEB400] HTTP Server Problems.

["Mangavalli, Ramanujam" <RamM@xxxxxxxxxxx>]

Yes actually 3 empty lines.

Here is the code:
D NewLine         C                   X'15'
D Httpheader      C                   'Content-type: text/html'

 C                   EVAL       WrtData ÐHttpHeader + NewLine + ' ' +

 C                                         NewLine   + ' ' + newline

 C                   EVAL       WrtDtaLen Ð%len(%trim(wrtdata))

 C                   WRITE     RCD001                               77

 C                   IF        PageOverFlow

 C                   WRITE     Header

 C                   EVAL      PageOverFlow Ð*OFF

 C                   ENDIF

 C                   CALLB     'QtmhWrStout'

 C                   PARM                    WrtData

 C                   PARM                    WrtDtaLen

 C                   Parm                    QUSEC

   .....
   ......
How do I determine an error? I put the program in debug. No errors at all.
Or atleast no messages in the job log.


-----Original Message-----
From: Anton Gombkötö [mailto:Gombkoetoe@ASsoft.com]
Sent: Tuesday, September 18, 2001 5:01 PM
To: web400@midrange.com
Subject: Re: [WEB400] HTTP Server Problems.


At 16:40 18.09.01 -0400, you wrote:
>Folks, I tried posting this on the RPG400 group. But I think this is the
>right place since the RPG program seems to work fine.

I do think so, too. But i'm not confessed that the RPG is right :-)

>I have an RPG program that reads an HTML source member from a source
>physical file and writes to the Standard Output using the QtmhWrStout API.
I
>have been told in the RPG 400 forum that I need the Content Type: text/html
>header in the HTML member. I checked that.

And you have an empty line after it?
something like contenttype + CRLF + CRLF ?

>But when the RPG CGI program is invoked from the browser using the POST
>method, the program runs but IE6.0 returns error 500.
>NS6.1 also returns 500 but also has a line that says "Interal error:
>execve() failed. Any clues? The HTML member contains a lot of Java Script.

This is definitely not a JavaScript issue.

500 means that there has been a problem on the server.

Normally, when i receive 500's, i have something wrong in my RPG programs.
Check out the joblog of your HTTP-server jobs. (When you used defaults,
then you can use WRKACTJOB JOB(DEFAULT) to find them.) User is QTMHHTTP.
When you're the only user, it's the BCI-job with more than 0.0 CPU seconds.

>Also, do I need to "turn on" logging? I had specified the log file name but
>nothing is being created.

That is another issue. But you won't see anything else than the 500,
nothing that helps you. Just for statistical purposes.

>To make sure that the configuration is right, I wrote another program to
>display Hello World. This one works. But the first one does not.

Well, that proves that the second program is working, not necessarily the
first one. Could be security issues etc.


Mit freundlichen Grüssen / best regards
Anton Gombkötö

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