Hello.
Server process crashes when using count(<fieldname>), however it's ok when using count(*).
Look at this example :
netstat=> \d ruscan_current
Table "public.ruscan_current"
Column | Type | Modifiers
------------------+-----------------------------+-------------------------------------------------
...
sld_id | integer | not null default nextval('ruscan_serial'::text)
...
Indexes: ruscan_current_pkey primary key btree (sld_id),
...
netstat=> select count(*) from ruscan_current ;
count
--------
194672
(1 row)
netstat=> select count(sld_id) from ruscan_current ;
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.
!>
That's All !
And there are no log messages with this configureation of logging :
server_min_messages = info
client_min_messages = info
There are only the following in logs :
Mar 29 13:20:19 frost postgres[14486]: [7] LOG: server process (pid 15079) was terminated by signal 11
Mar 29 13:20:19 frost postgres[14486]: [8] LOG: terminating any other active server processes
Mar 29 13:20:19 frost postgres[14486]: [9] LOG: all server processes terminated; reinitializing shared memory and
semaphores
Mar 29 13:20:19 frost postgres[15278]: [10] FATAL: The database system is starting up
Mar 29 13:20:19 frost postgres[15277]: [10] LOG: database system was interrupted at 2003-03-29 13:11:23 MSK
Mar 29 13:20:19 frost postgres[15277]: [11] LOG: checkpoint record is at 11/B8A53DA0
Mar 29 13:20:19 frost postgres[15277]: [12] LOG: redo record is at 11/B8A53DA0; undo record is at 0/0; shutdown TRUE
Mar 29 13:20:19 frost postgres[15277]: [13] LOG: next transaction id: 99502674; next oid: 4753379
Mar 29 13:20:19 frost postgres[15277]: [14] LOG: database system was not properly shut down; automatic recovery in
progress
Mar 29 13:20:19 frost postgres[15277]: [15] LOG: redo starts at 11/B8A53DE0
Mar 29 13:20:19 frost postgres[15277]: [16] LOG: ReadRecord: record with zero length at 11/B8A9CB7C
Mar 29 13:20:19 frost postgres[15277]: [17] LOG: redo done at 11/B8A9CB58
Mar 29 13:20:21 frost postgres[15277]: [18] LOG: database system is ready
I'm Using PostgreSQL 7.3.2 on FreeBSD-4.7-RELEASE-p7
configure :
./configure '--prefix=/slave/pgsql_7.3.2' '--with-perl' '--enable-integer-datetimes' '--enable-recode'
Thanks.
Krok.
