Tom/Steve and LDM junkies,
Have there been any recent changes to the format of LEVEL2 radar files coming
over LDM that I perhaps missed?
A couple of weeks ago, I had a couple scripts start to break that are using
gpnexr2_gf with:
Program received signal SIGSEGV: Segmentation fault - invalid memory reference.
Backtrace for this error:
#0 0x7FD1DF3C1697
#1 0x7FD1DF3C1CDE
#2 0x7FD1DE8BC3AF
#3 0x7FD1DE9F0B54
#4 0x4BCFCB
#5 0x4B8E59
#6 0x4B93C7
#7 0x42A510
#8 0x4288FE
#9 0x40F5A7
#10 0x40903D
#11 0x40554A
#12 0x405588
#13 0x7FD1DE8A8504
#14 0x4046D7
#15 0xFFFFFFFFFFFFFFFF
Segmentation fault (core dumped)
A quick peek of the file size for these stations (relative to others) indicate
nearly a doubling (in some cases tripling) of the file size versus other
stations that are still working. As an example, compare your file sizes today
for KDVN and KILX, both of which are in VCP 35.
I'm using the standard hhmmssRadarII perl script to create the volumes off of
LDM. Again, no issues for some sites, and then this memory error is popping up
for others. I sense a change in file contents or format...
Any/all ideas welcome.
Victor
-----------------------------------------------
Vittorio (Victor) A. Gensini, Ph.D., CCM
Associate Professor
Department of Geographic and Atmospheric Sciences
Northern Illinois University
DeKalb, IL 60115
https://atlas.niu.edu<http://atlas.niu.edu>
https://wcs.niu.edu<http://wcs.niu.edu/>
<http://a><http://atlas.niu.edu>
