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freetds - RE: Core Dump on HPUX 11.00 --with-tdsver=7.0, 4.2 is OK

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  • From: "Mark Strong" <mstrong AT concentrix.com.au>
  • To: "TDS Development Group" <freetds AT franklin.oit.unc.edu>
  • Subject: RE: Core Dump on HPUX 11.00 --with-tdsver=7.0, 4.2 is OK
  • Date: Fri, 8 Mar 2002 10:09:36 +1100


More on this.

a trace from gdb on the t0006 core
----------------------------------------------------------------------------
Reading symbols from t0006...done.
Reading symbols from
/home/mstrong/freetds-0.53/src/tds/unittests/../.libs/libtds.sl.0...done.
Reading symbols from /usr/lib/libc.2...done.
Reading symbols from /usr/lib/libdld.2...done.
Reading symbols from /usr/lib/libnss_dns.1...done.
Reading symbols from /usr/lib/libnss_nis.1...done.
Reading symbols from /usr/lib/libnsl.1...done.
Reading symbols from /usr/lib/libxti.2...done.
Reading symbols from /usr/lib/libnss_files.1...done.
#0 main () at t0006.c:110
110 src_val = *(float *)src;
(gdb) bt
#0 main () at t0006.c:110
(gdb) quit
----------------------------------------------------------------------------
--
Also if I force it past test t0006 (the tests in the 'tds' dir), and let it
do the
tests in the 'dblib' dir it fails (cores) test t0012 only. Here's the gdb
trace on the core from t0012
----------------------------------------------------------------------------
--
Reading symbols from t0012...done.
Reading symbols from
/home/mstrong/freetds-0.53/src/dblib/unittests/../.libs/libsybdb.sl.1...done
.
Reading symbols from /usr/lib/libc.2...done.
Reading symbols from /usr/lib/libdld.2...done.
Reading symbols from /usr/lib/libnss_dns.1...done.
Reading symbols from /usr/lib/libnss_nis.1...done.
Reading symbols from /usr/lib/libnsl.1...done.
Reading symbols from /usr/lib/libxti.2...done.
Reading symbols from /usr/lib/libnss_files.1...done.
#0 0xcaae88dc in dbdatecrack (dbproc=0x4000c178, di=0x7f7e0c88,
dt=0x40014a35) at dblib.c:1668
1668 secs_from_epoch = ((dt->dtdays - 25567)*24*60*60) +
(dt->dttime/300);
(gdb) bt
#0 0xcaae88dc in dbdatecrack (dbproc=0x4000c178, di=0x7f7e0c88,
dt=0x40014a35) at dblib.c:1668
#1 0x00002e44 in main (argc=1073791352, argv=0x7f7e0c88) at t0012.c:85
(gdb) quit
----------------------------------------------------------------------------
----

Does this happen on all "Big Endian" machines with tdsver 7.0? (or is it
just the HP's)


Regards
Mark Strong


-----Original Message-----
From: bounce-freetds-135006 AT franklin.oit.unc.edu
[mailto:bounce-freetds-135006 AT franklin.oit.unc.edu]On Behalf Of Mark
Strong
Sent: Thursday, 7 March 2002 11:23
To: TDS Development Group
Subject: [freetds] Core Dump on HPUX 11.00 --with-tdsver=7.0, 4.2 is OK


Hey guys getting this under HPUX

gmake check-TESTS
gmake[4]: Entering directory `/home/mstrong/freetds/src/tds/unittests'
t0001.c: Testing login, logout
PASS: t0001
t0002.c: Test basic submit query, results
PASS: t0002
t0003.c: Testing DB change -- 'use tempdb'
PASS: t0003
t0004.c: Test large (>512 bytes) queries
PASS: t0004
t0005.c: Test large (>512 bytes) replies
PASS: t0005
t0006.c: Test SYBREAL, SYBFLT8 values
/bin/sh: 24147 Bus error(coredump)
FAIL: t0006

Only with tds ver 7.0, 4.2 is OK

Tried 0.53 and Current, both the same. (works OK under Linux, testing to
the same MS SQL 7.0 server with tds ver 7.0).

Anyone know how to fix this?


Thanks

Mark Strong

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