Hello, Thanks for the reply. I'm not a C programmer and have no idea what a double free is but after googling "double free malloc solaris" I found a few entries that showed a problem with the zlib version that came with Solaris 8 (and which the Solaris gzip package uses). I solved the problem by installing the latest gzip package from sunfreeware.com (I already had zlib-1.2.3 installed from sunfreeware). Thanks for the help.
-Chris Noyes -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Burton Strauss III Sent: Sunday, June 24, 2007 9:49 AM To: [email protected] Subject: RE: [Ntop-dev] ntop 3.3 web objects not generated If you hunt through the back traffic, there have occasionally been gzip errors. Usually - only usually - it's actually a symptom of something else, often a double free (for some reason, ntop doesn't get hurt, but gzip does something to the malloc() tables so that it will find problems every single time). Only solution is to find the double free. As a work-around, disable the gzip pages (it really doesn't help that much, even if you are running ntop over a wan as most pages aren't that big. But they do compress nicely so it's so attractive to run w/ gziped pages). -----Burton -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Noyes, Christopher A. Sent: Friday, June 22, 2007 8:30 AM To: Ntop-Dev (E-mail) Subject: [Ntop-dev] ntop 3.3 web objects not generated Hello, I just recently compiled ntop-3.3 for Solaris 8 x86. I am able to access ntop from a web page just fine using the following command (bash-2.03# ntop -u root -i iprb2) but if I try to run ntop in daemon mode using the following command (bash-2.03# ntop -d -u root -i iprb2) the only page that will display is the global stats page (with none of the graphs). None of the other pages will load (getting 404 errors on my browser). I checked /var/adm/messages and the following entries match up to the times I try to load pages/items: bash-2.03# tail /var/adm/messages Jun 22 09:11:48 juggernaut ntop[19766]: [ID 702911 daemon.error] EBADF during sending of page to web client Jun 22 09:11:48 juggernaut ntop[19766]: [ID 702911 daemon.error] **WARNING** gzflush error -2(stream error) Jun 22 09:12:24 juggernaut ntop[19786]: [ID 702911 daemon.error] EBADF during sending of page to web client Jun 22 09:12:24 juggernaut ntop[19786]: [ID 702911 daemon.error] **WARNING** gzflush error -2(stream error) Jun 22 09:21:18 juggernaut ntop[20016]: [ID 702911 daemon.error] EBADF during sending of page to web client Jun 22 09:21:18 juggernaut ntop[20016]: [ID 702911 daemon.error] **WARNING** gzflush error -2(stream error) Jun 22 09:21:18 juggernaut ntop[20020]: [ID 702911 daemon.error] EBADF during sending of page to web client Jun 22 09:21:18 juggernaut ntop[20020]: [ID 702911 daemon.error] **WARNING** gzflush error -2(stream error) Jun 22 09:21:18 juggernaut ntop[20021]: [ID 702911 daemon.error] EBADF during sending of page to web client Jun 22 09:21:18 juggernaut ntop[20021]: [ID 702911 daemon.error] **WARNING** gzflush error -2(stream error) Just wondering what I should be checking? Thank you for your time. -Chris Noyes _______________________________________________ Ntop-dev mailing list [email protected] http://listgateway.unipi.it/mailman/listinfo/ntop-dev No virus found in this incoming message. Checked by AVG Free Edition. Version: 7.5.472 / Virus Database: 269.9.4/860 - Release Date: 6/21/2007 5:53 PM _______________________________________________ Ntop-dev mailing list [email protected] http://listgateway.unipi.it/mailman/listinfo/ntop-dev _______________________________________________ Ntop-dev mailing list [email protected] http://listgateway.unipi.it/mailman/listinfo/ntop-dev
