Re: New development in host discovery: response rate scaled congestion control

[David Fifield <david () bamsoftware com>]

> > I'll check this out. That they all crashed at the same time is curious.
>
> It seems like it had to do with profiling.  I've managed to get Nmap wedged
> into a state where it doesn't run properly.
>
> Less than 1 second into a scan with:
>
> Failed to write 76 bytes of data to (logt==1) stream. fwrite returned 0.
> Quitting. QUITTING!
> profiling:/home/bmenrigh/flexmap/nmap/svn/nmap-exp/david/nmap-massping-migration/main.gcda:Error
> writing
> profiling:/home/bmenrigh/flexmap/nmap/svn/nmap-exp/david/nmap-massping-migration/nmap.gcda:Error
> writing
> ... many more gcda files ...
>
> I've tried deleting all the gcda files but Nmap still dies.
>
> Any suggestions before I wipe the directory and pull from SVN again?

That's weird. Have you checked to make sure you're not really out of
disk space? When I ran with -d3 on a 5,000-host scan I got a 178 MB log
file. If you've been doing that, I'm sure yours are much bigger.

But yes, please pull from Subversion again.

David

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