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20031203: Problems with pqsurf/pqact... how best to assist?

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  • Subject: 20031203: Problems with pqsurf/pqact... how best to assist?
  • Date: Wed, 03 Dec 2003 08:42:21 -0700
Steven,

>Date: Tue, 02 Dec 2003 16:53:17 -0600
>From: Steven Danz <address@hidden>
>Organization: NOAA/NWS/NCEP/Aviation Weather Center
>To: Steve Emmerson <address@hidden>
>Subject: Re: 20031202: Problems with pqsurf/pqact... how best to assist?

The above message contained the following:

> Thanks for the input.  I'm stuck using the gdbm files with weather for 
> now, so I'm sorta tied into the gdbm.
> I've attached a stack trace, but I'm also wondering.... the gdbm source 
> tar ball from the GNU site is at 1.8.3
> (from 2002), but RedHat ships what is labeled as 1.8.0-14 and I'm 
> wondering if there is a fix in the 1.8.[123]
> release that may help with this...

Possibly.

> I've attached a stack trace for your viewing pleasure.
> 
> Thanks again!
> 
> Steven
...
> (gdb) where
> #0  0x4207adc0 in chunk_free () from /lib/i686/libc.so.6
> #1  0x4207ad24 in free () from /lib/i686/libc.so.6
> #2  0x4004da4c in gdbm_close () from /usr/lib/libgdbm.so.2
> #3  0x0804c594 in ldmdb_close (entry=0x806d028) at filel.c:1441
> #4  0x0804a5e2 in free_fl_entry (entry=0x806d028) at filel.c:188
> #5  0x0804a767 in delete_entry (entry=0x806d028) at filel.c:282
> #6  0x0804a84f in close_lru (skipflags=0) at filel.c:337
> #7  0x0804a876 in fl_close_all () at filel.c:348
> #8  0x0804e840 in cleanup () at pqact.c:79
> #9  0x4202bc5b in exit () from /lib/i686/libc.so.6
> #10 0x0804e8d6 in signal_handler (sig=2) at pqact.c:109
> #11 <signal handler called>
> #12 0x4004d89a in gdbm_store () from /usr/lib/libgdbm.so.2
> #13 0x0804c74e in ldmdb_put (entry=0x806d028, keystr=0xbfffc10f "KENV", 
> data=0x40015b54, sz=68) at filel.c:1515
> #14 0x0804ca58 in ldmdb_prodput (prod=0xbfffc750, ac=1, av=0xbfffc6e4, 
> xp=0x40015af8, xlen=160) at filel.c:1767
> #15 0x0804dfde in prodAction (prod=0xbfffc750, pal=0x806b830, 
> xprod=0x40015af8, xlen=160) at palt.c:749
> #16 0x0804e0f8 in processProduct (infop=0xbfffc840, datap=0x40015b54, 
> xprod=0x40015af8, xlen=160, otherargs=0x0) at palt.c:790
> #17 0x0805b8a2 in pq_sequence (pq=0x806bd50, mt=TV_GT, clss=0xbfffd1e0, 
> ifMatch=0x804dfe8 <processProduct>, otherargs=0x0) at pq.c:5193
> #18 0x0804f1e9 in main (ac=8, av=0xbfffd2b4) at pqact.c:438
> #19 0x42017589 in __libc_start_main () from /lib/i686/libc.so.6

I need to map the above line numbers to code.  Would you please do the
following:

    1.  Go into the "pqact/" subdirectory.

    2.  Execute the command "make filel.i".

    3.  Send me "filel.i".

Regards,
Steve Emmerson