[DebianGIS-dev] Bug#611338: ncdump seems to support OpenDAP URI's only up to 55 characters long

[Ivan Shmakov]

>>>>> Ivan Shmakov <ivan at main.uusia.org> writes:

	[BTW, I've found that the issue exists down at the nc_open ()
	call level, so this report should probably be reassigned to
	libnetcdf6 and retitled appropriately.]

[…]

 > On the other hand, the URI's of 55 characters and less are handled
 > differently, and the requests are being made:

[…]

	While checking strace(1) and ltrace(1) output, I've found that
	the correct behavior coincides with a single DNS request, while
	the buggy one coincides with three.

	Thus, I've breakpointed GDB at recvfrom () and got the
	backtraces MIME'd.  As far as I can see, the URL is correctly
	passed down to the ocfetchurl () NetCDF internal function.

	Unfortunately, even though libcurl3-dbg is installed, the
	arguments to the Curl_* functions aren't shown.

	Any hints?

$ dpkg -l \*-dbg | grep -E ^i 
ii  libcurl3-dbg  7.21.0-1   libcurl compiled with debug symbols
ii  netcdf-dbg    1:4.1.1-5  debugging symbols for NetCDF
$ 

-- 
FSF associate member #7257
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