From: | Patrick Welche <prlw1(at)newn(dot)cam(dot)ac(dot)uk> |
---|---|
To: | pgsql-hackers(at)postgresql(dot)org |
Subject: | SIGSEGV |
Date: | 2002-12-09 23:39:17 |
Message-ID: | 20021209233917.I4714@quartz.newn.cam.ac.uk |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-hackers |
Using cvs source of Dec 4 15:13:
test=# \d amount
Table "public.amount"
Column | Type | Modifiers
--------+---------+--------------------------------------------------------
id | integer | not null default nextval('public.amount_id_seq'::text)
value | integer |
test=# select "value" from amount;
value
-------
(0 rows)
test=# select value from amount;
server closed the connection unexpectedly
This probably means the server terminated abnormally
before or while processing the request.
The connection to the server was lost. Attempting reset: Failed.
!#
Not very graceful... (and this is different to the geqo prob I saw with my
libpq++ program, cured with geqo=false (Thanks Tom!))
Program received signal SIGSEGV, Segmentation fault.
transformTargetEntry (pstate=0x82e235c, node=0x82e21fc, expr=0x0, colname=0x0,
resjunk=0 '\000') at parse_target.c:61
61 if (IsA(expr, RangeVar))
(gdb) bt
#0 transformTargetEntry (pstate=0x82e235c, node=0x82e21fc, expr=0x0,
colname=0x0, resjunk=0 '\000') at parse_target.c:61
#1 0x80c2af0 in transformTargetList (pstate=0x82e235c, targetlist=0x82e2234)
at parse_target.c:192
#2 0x80a9c00 in transformSelectStmt (pstate=0x82e235c, stmt=0x82e22b4)
at analyze.c:1654
#3 0x80a7feb in transformStmt (pstate=0x82e235c, parseTree=0x82e22b4,
extras_before=0xbfbfa9b0, extras_after=0xbfbfa9b4) at analyze.c:308
#4 0x80a7bd0 in parse_analyze (parseTree=0x82e22b4, parentParseState=0x0)
at analyze.c:147
#5 0x813e1c0 in pg_analyze_and_rewrite (parsetree=0x82e22b4) at postgres.c:408
#6 0x813e4a3 in pg_exec_query_string (query_string=0x82e201c, dest=Remote,
parse_context=0x828c8ac) at postgres.c:696
#7 0x813f935 in PostgresMain (argc=5, argv=0xbfbfaca8,
username=0x826a925 "prlw1") at postgres.c:2016
#8 0x8124332 in DoBackend (port=0x826a800) at postmaster.c:2293
#9 0x8123c25 in BackendStartup (port=0x826a800) at postmaster.c:1915
#10 0x8122e0b in ServerLoop () at postmaster.c:1002
#11 0x8122972 in PostmasterMain (argc=3, argv=0x8266030) at postmaster.c:781
#12 0x80fb135 in main (argc=3, argv=0xbfbfb4b4) at main.c:209
#13 0x8069e84 in ___start ()
Cheers,
Patrick
From | Date | Subject | |
---|---|---|---|
Next Message | Philip Warner | 2002-12-09 23:40:19 | Re: DB Tuning Notes for comment... |
Previous Message | Ian Barwick | 2002-12-09 23:34:31 | Re: Patch for DBD::Pg pg_relcheck problem |