FreeTDS Development Group

["Wilson, John" <John.Wilson AT savvis.net>]

Sorry all, I ment to edit this further to help out.

the tdsdump starts out like this...


Received packet @ 2002-10-23 16:16:54.157635
0000  81 04 00 00 00 08 00 6c  11 0a 00 0c 64 00 61 00   |.......l. ...d.a.|
0010  74 00 75 00 6d 00 5f 00  64 00 65 00 66 00 5f 00   |t.u.m._.d .e.f._.|
0020  69 00 64 00 00 00 08 00  a7 20 00 06 69 00 70 00   |i.d......  ..i.p.|
0030  61 00 64 00 64 00 72 00  00 00 08 00 a7 80 00 08   |a.d.d.r.. .......|
0040  76 00 61 00 72 00 69 00  61 00 62 00 6c 00 65 00   |v.a.r.i.a .b.l.e.|
0050  00 00 08 00 a7 50 00 08  69 00 6e 00 73 00 74 00   |.....P..i .n.s.t.|
0060  61 00 6e 00 63 00 65 00  d1 05 01 e6 96 98 00 0c   |a.n.c.e.. .......|
[...]
0fb0  32 2e 32 2e 31 2e 32 31  2e 01 00 32 d1 05 01 00   |2.2.1.21. ..2....|
0fc0  e2 e4 00 0e 00 31 36 37  2e 37 36 2e 31 32 37 2e   |.....167. 76.127.|
0fd0  31 30 31 11 00 2e 31 2e  33 2e 36 2e 31 2e 32 2e   |101...1.3 .6.1.2.|
0fe0  31 2e 31 2e 31 2e 01 00  30 d1 05 01 01 e2 e4 00   |1.1.1...0 .......|
0ff0  0e 00 31 36 37 2e 37 36                            |..167.76|


2002-10-23 16:16:54.165242 processing result tokens.  marker is  81
2002-10-23 16:16:54.165502 inside ct_results() process_result_tokens
returned 1 (type 4049)
2002-10-23 16:16:54.165702 processing result tokens.  marker is  d1
2002-10-23 16:16:54.165909 inside ct_results() process_result_tokens
returned 1 (type 4040)
2002-10-23 16:16:54.166884 inside ct_results()
2002-10-23 16:16:54.167070 processing result tokens.  marker is  d1
2002-10-23 16:16:54.167233 inside ct_results() process_result_tokens
returned 1 (type 4040)

It appears to be running into some limit here @ x0ff0 and then gets caught
up in this loop.
It appears to be in ctlib/ct.c or related to this.

john


-----Original Message-----
From: Wilson, John 
Sent: Wednesday, October 23, 2002 4:28 PM
To: TDS Development Group
Subject: [freetds] infinte loop


TDS Group:

In the ongoing effort to get the old Sybase code working, I've run into an
infinte loop at this point.  It fills up the tdsdump.txt file pretty quickly
BTW.

2002-10-23 16:16:54.165242 processing result tokens.  marker is  81
2002-10-23 16:16:54.165502 inside ct_results() process_result_tokens
returned 1 (type 4049)
2002-10-23 16:16:54.165702 processing result tokens.  marker is  d1
2002-10-23 16:16:54.165909 inside ct_results() process_result_tokens
returned 1 (type 4040)
2002-10-23 16:16:54.166884 inside ct_results()
2002-10-23 16:16:54.167070 processing result tokens.  marker is  d1
2002-10-23 16:16:54.167233 inside ct_results() process_result_tokens
returned 1 (type 4040)
2002-10-23 16:16:54.167448 inside ct_results()

I'm looking into this now, but thought someone else may already be aware of
it.

regards,
jd


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