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List: ntop
Subject: RE: [Ntop] **WARNING** gzflush error on NTop
From: "Burton Strauss" <Burton () ntopSupport ! com>
Date: 2006-06-11 10:42:07
Message-ID: 07d801c68d43$b192c8f0$648ea8c0 () burtonstrauss ! local
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Search the back traffic - gzflush -2 is usually a symptom of some form of
memory (malloc) corruption. As such it has nothing to do with the web page
you are retrieving, that's just a canary.
Try enabling one of the memory debug options (adding --with-memorydebug=n
where n is 1,2,3 or 4 to ./autoGen.sh parameters - plus you need to
associated debug tool installed).
Check globals-defines.h at around 410.
(At this point, if you are interested/capable of moving forward, we should
move this to ntop-dev)
-----Burton
_____
From: ntop-bounces@unipi.it [mailto:ntop-bounces@unipi.it] On Behalf Of
Shiju Jaoob
Sent: Friday, June 09, 2006 6:53 AM
To: ntop@unipi.it
Subject: [Ntop] **WARNING** gzflush error on NTop
Hi all
Can any one help me on this
I have installed ntop (rpm version ntop-3.2-0.centos4 ) on centos 4 and only
on one machine i am able to view the ntop web page on the other machine i am
getting the blank page and on the log i am getting this error can any one
help me
Fri 09 Jun 2006 12:11:01 PM IST **WARNING** gzflush error -2(stream error)
Fri 09 Jun 2006 03:59:44 PM IST **WARNING** gzflush error -2(stream error)
Fri 09 Jun 2006 03:59:48 PM IST **WARNING** gzflush error -2(stream error)
Fri 09 Jun 2006 03:59:51 PM IST **WARNING** gzflush error -2(stream error)
Fri 09 Jun 2006 03:59:57 PM IST **WARNING** gzflush error -2(stream error)
Fri 09 Jun 2006 04:00:00 PM IST **WARNING** gzflush error -2(stream error)
Fri 09 Jun 2006 04:00:01 PM IST **WARNING** gzflush error -2(stream error)
Thanks
Shiju Jacob
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<HTML><HEAD>
<META http-equiv=Content-Type content="text/html; charset=us-ascii">
<META content="MSHTML 6.00.2900.2873" name=GENERATOR></HEAD>
<BODY>
<DIV dir=ltr align=left><SPAN class=940443210-11062006><FONT face=Arial
color=#0000ff size=2>Search the back traffic - gzflush -2 is usually a symptom
of some form of memory (malloc) corruption. As such it has nothing to do
with the web page you are retrieving, that's just a canary.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=940443210-11062006><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=940443210-11062006><FONT face=Arial
color=#0000ff size=2>Try enabling one of the memory debug options (adding
--with-memorydebug=n where n is 1,2,3 or 4 to ./autoGen.sh parameters - plus you
need to associated debug tool installed).</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=940443210-11062006><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=940443210-11062006><FONT face=Arial
color=#0000ff size=2>Check globals-defines.h at around 410.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=940443210-11062006><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=940443210-11062006><FONT face=Arial
color=#0000ff size=2>
<DIV dir=ltr align=left><SPAN class=940443210-11062006><FONT face=Arial
color=#0000ff size=2>(At this point, if you are interested/capable of moving
forward, we should move this to ntop-dev) </FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=940443210-11062006><FONT face=Arial
color=#0000ff
size=2></FONT></SPAN> </DIV>-----Burton</FONT></SPAN></DIV><BR>
<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left>
<HR tabIndex=-1>
<FONT face=Tahoma size=2><B>From:</B> ntop-bounces@unipi.it
[mailto:ntop-bounces@unipi.it] <B>On Behalf Of </B>Shiju Jaoob <BR><B>Sent:</B>
Friday, June 09, 2006 6:53 AM<BR><B>To:</B> ntop@unipi.it<BR><B>Subject:</B>
[Ntop] **WARNING** gzflush error on NTop<BR></FONT><BR></DIV>
<DIV></DIV>
<DIV>Hi all</DIV>
<DIV> </DIV>
<DIV>Can any one help me on this </DIV>
<DIV> </DIV>
<DIV><BR>I have installed ntop (rpm version ntop-3.2-0.centos4 ) on centos
4 and only on one machine i am able to view the ntop web page on the other
machine i am getting the blank page and on the log i am getting this error can
any one help me <BR clear=all></DIV>
<DIV>Fri 09 Jun 2006 12:11:01 PM IST **WARNING** gzflush error -2(stream
error)<BR>Fri 09 Jun 2006 03:59:44 PM IST **WARNING** gzflush error
-2(stream error)<BR>Fri 09 Jun 2006 03:59:48 PM IST **WARNING** gzflush
error -2(stream error) <BR>Fri 09 Jun 2006 03:59:51 PM IST **WARNING**
gzflush error -2(stream error)<BR>Fri 09 Jun 2006 03:59:57 PM IST
**WARNING** gzflush error -2(stream error)<BR>Fri 09 Jun 2006 04:00:00 PM
IST **WARNING** gzflush error -2(stream error) <BR>Fri 09 Jun 2006
04:00:01 PM IST **WARNING** gzflush error -2(stream
error)<BR><BR> </DIV>
<DIV><BR>Thanks <BR>Shiju Jacob <BR> </DIV></BODY></HTML>
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