Bugs item #1010368, was opened at 2008-03-31 07:31
You can respond by visiting:
http://pgfoundry.org/tracker/?func=detail&atid=538&aid=1010368&group_id=1000125
Category: None
Group: None
Status: Open
Resolution: None
Priority: 3
Submitted By: Sebastian Reitenbach (buzzdee)
>Assigned to: Hiro**** Inoue (hinoue)
Summary: connection problem with postgresql driver 8.03.0100 to postgresql
8.3.0
Initial Comment:
I compiled postgres odbc driver version 8.03.0100, but when I try to
connect
to a 8.3.0 postgres database, then there connection/authentication
problems
happen:
isql FIS MyUser MyPassword -v
[28000][unixODBC]Communication error during authentication;
Error while reading from the socket.
[ISQL]ERROR: Could not SQLConnect
dbuser@[EMAIL PROTECTED]
> isql FIS MyDatabase MyDatabase -v
+---------------------------------------+
| Connected! |
| |
| sql-statement |
| help [tablename] |
| quit |
| |
+---------------------------------------+
SQL>
I can only connect to the database by a chance of 1/10. Also when I get
connected, then when I try entering a SQL statement, I get error messages
about not being connected anymore.
and below the postgres log from the tries:
LOG: connection authorized: user=MyUser database=MyDatabase
LOG: unexpected EOF on client connection
LOG: disconnection: session time: 0:00:00.002 user=MyUser
database=MyDatabase
host=192.168.15.106 ****t=52224
DEBUG: server process (PID 19939) exited with exit code 0
LOG: connection received: host=192.168.15.106 ****t=52225
DEBUG: forked new backend, pid=19941 socket=6
LOG: connection authorized: user=MyUser database=MyDatabase
LOG: unexpected EOF on client connection
LOG: disconnection: session time: 0:00:00.003 user=MyDatabase
database=MyDatabase
host=192.168.15.106 ****t=52225
DEBUG: server process (PID 19941) exited with exit code 0
LOG: connection received: host=192.168.15.106 ****t=52226
DEBUG: forked new backend, pid=19943 socket=6
LOG: connection authorized: user=MyUser database=MyDatabase
LOG: statement:
LOG: statement: select version()
LOG: statement: set DateStyle to 'ISO'
LOG: statement: set geqo to 'OFF'
LOG: statement: set extra_float_digits to 2
LOG: statement: select oid, typbasetype from pg_type where typname = 'lo'
LOG: statement: select pg_client_encoding()
ERROR: synt x error at or near " at character 1
LOG: could not send data to client: Broken pipe
LOG: unexpected EOF on client connection
This is the part of the configuration from my odbc.ini:
[FIS]
Description = PostgreSQL DB
Driver = PostgreSQL
commlog = yes
Database = MyDatabase
Host = localhost
Server = localhost
ServerName = pdtest106.pdtest.intern
Username = MyUser
Password = MyPassword
****t = 5430
Protocol = 6.4
ReadOnly = No
RowVersioning = No
ShowSystemTables = No
ShowOidColumn = No
FakeOidIndex = No
ConnSettings =
Actually, I have no idea, what the protocol version number means. The
version 6.4 was the one I found most of the time in the net. I also tried
to
set it to 8.3, and 8.3.0, but with no difference. Any pointer to an
explanation would be great.
when I exchange the odbc driver file, with an older one, odbc drvier
version
8.1.2, then I do not have connection/login problems at all.
----------------------------------------------------------------------
>Comment By: Hiro**** Inoue (hinoue)
Date: 2008-04-03 17:20
Message:
Please try the second patch.
regards,
Hiro**** Inoue
----------------------------------------------------------------------
Comment By: Sebastian Reitenbach (buzzdee)
Date: 2008-04-02 10:21
Message:
I just retried to compile against postgresql 8.3.1, but
with the same result. Note, for the test I did not used
your patch.
----------------------------------------------------------------------
Comment By: Sebastian Reitenbach (buzzdee)
Date: 2008-04-02 08:40
Message:
Forgot to mention, I compiled with and
without --disable-unicode --disable-openssl
but both versions show the same results.
----------------------------------------------------------------------
Comment By: Sebastian Reitenbach (buzzdee)
Date: 2008-04-02 08:32
Message:
Thanks for the patch, I just tested. It did not apply
cleanly:
/usr/local/src/psqlodbc-08.03.0100 # patch -p0
< ../psqlodbc.patch
patching file ./socket.c
Hunk #1 succeeded at 347 (offset -6 lines).
Hunk #2 FAILED at 519.
Hunk #3 FAILED at 529.
Hunk #4 succeeded at 811 (offset -6 lines).
Hunk #5 succeeded at 868 (offset -6 lines).
Hunk #6 succeeded at 947 (offset -6 lines).
2 out of 6 hunks FAILED -- saving rejects to
file ./socket.c.rej
However, after taking a look into the source and the patch
file, I changed the section to look like this:
#ifdef USE_SSL
/*
* The stuff for SSL.
*/
/* included in <openssl/ssl.h> */
#define SSL_ERROR_NONE 0
#define SSL_ERROR_SSL 1
#define SSL_ERROR_WANT_READ 2
#define SSL_ERROR_WANT_WRITE 3
#define SSL_ERROR_WANT_X509_LOOKUP 4
#define SSL_ERROR_SYSCALL 5 // look at error
stack/return value/errno
#define SSL_ERROR_ZERO_RETURN 6
#define SSL_ERROR_WANT_CONNECT 7
#define SSL_ERROR_WANT_ACCEPT 8
// */
However, the patch did not helped.
I still get these error messages:
isql MyDatabase -v
[28000][unixODBC]Communication error during
authentication;
Error while reading from the socket.
[ISQL]ERROR: Could not SQLConnect
The mylog_root21305.log is from above message.
isql MyDatabase -v
[S1000][unixODBC]The database does not exist on the server
or user authentication failed.
[ISQL]ERROR: Could not SQLConnect
The mylog_root21305.log is from above message.
----------------------------------------------------------------------
Comment By: Hiro**** Inoue (hinoue)
Date: 2008-04-01 15:53
Message:
Please try the attached patch.
----------------------------------------------------------------------
Comment By: Hiro**** Inoue (hinoue)
Date: 2008-03-31 10:23
Message:
Could you attach the Mylog output ?
You will be able to take the log (/tmp/mylog_xxxx.log) by adding the line
Debug = 1
to your odbc.ini.
regards,
Hiro**** Inoue
----------------------------------------------------------------------
You can respond by visiting:
http://pgfoundry.org/tracker/?func=detail&atid=538&aid=1010368&group_id=1000125
--
Sent via pgsql-odbc mailing list (pgsql-odbc@[EMAIL PROTECTED]
)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-odbc
|
