I have the following problem when generating graphics with rrdtool I have a perl script that generates graphic on the fly and displays them in a browser. For this I print image/png header and then print the graphic to stdout using "-" as a file. When I use filename everithing is correct. When printing to stdout the graphic doesnt display correctly.
The apache says malformed header from script. Bad header=PNG: /var/www/cgi-bin/showgraph.cgi I dont have this problem with the default width and height but if I supply custom width and height the graphics doesn't display. I tested this on 3 different platforms with 3 different apache servers and rrdtools. I don't have the problem with rrdtool-1.0.38 , apache-1.3.26 but I have it with rrdtool-1.0.38 - apache 1.3.27 and apache 2.0.x and latest rrdtool. I also use CGI.pm for printing the header. I would very appreciate iIf somebody can point me to a solution to resolve this problem. BR Aleksandar Zhelyazkov -- Unsubscribe mailto:[EMAIL PROTECTED] Help mailto:[EMAIL PROTECTED] Archive http://www.ee.ethz.ch/~slist/rrd-users WebAdmin http://www.ee.ethz.ch/~slist/lsg2.cgi
