Problem with Oracle 10g XE in Ubuntu Gutsy Gibbon

Hi Everybody!

First of all, sorry for my English. I am Argentinian.

I have a problem with Oracle 10g XE Western European Edition in Ubuntu Gutsy Gibbon. I can install Oracle perfectly. I can go http://127.0.0.1:8080/apex and its ok. I also can use database with sqlplus. I can't have oracle starting my pc every time, so i put i want to start oracle manually. The problem is that after rebooting (after the installation) oracle doesn't start. If i run the command /etc/init.d/oracle-xe start or /etc/init.d/oracle-xe start it seems it work. But if i go to http://127.0.0.1:8080/apex it is down.

So, i tried to look for the problem. I see something different in the status between when it is running ok (when i installed it) and after rebooting Ubuntu.

Here is what /etc/init.d/oracle-xe status shows me after installing oracle:


mariano-at-mariano-ubuntu:~$ sudo /etc/init.d/oracle-xe status

LSNRCTL for Linux: Version 10.2.0.1.0 - Production on 08-FEB-2008 22:32:37

Copyright (c) 1991, 2005, Oracle. All rights reserved.

Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC_F OR_XE)))
STATUS of the LISTENER
------------------------
Alias LISTENER
Version TNSLSNR for Linux: Version 10.2.0.1.0 - Production
Start Date 08-FEB-2008 22:26:55
Uptime 0 days 0 hr. 5 min. 41 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Default Service XE
Listener Parameter File /usr/lib/oracle/xe/app/oracle/product/10.2.0/server/network/admin/listener.ora
Listener Log File /usr/lib/oracle/xe/app/oracle/product/10.2.0/server/network/log/listener.log
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC_F OR_XE)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=mariano-ubuntu)(PORT=1521)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=127.0.0. 1)(PORT=8080))(Presentation=HTTP)(Session=RAW))
Services Summary...
Service "PLSExtProc" has 1 instance(s).
Instance "PLSExtProc", status UNKNOWN, has 1 handler(s) for this service...
Service "XE" has 1 instance(s).
Instance "XE", status READY, has 1 handler(s) for this service...
Service "XEXDB" has 1 instance(s).
Instance "XE", status READY, has 1 handler(s) for this service...
Service "XE_XPT" has 1 instance(s).
Instance "XE", status READY, has 1 handler(s) for this service...
The command completed successfully
mariano-at-mariano-ubuntu:~$

And, after rebooting, this is what i see:


Copyright (c) 1991, 2005, Oracle. All rights reserved.

Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC_F OR_XE)))
STATUS of the LISTENER
------------------------
Alias LISTENER
Version TNSLSNR for Linux: Version 10.2.0.1.0 - Production
Start Date 08-FEB-2008 22:33:44
Uptime 0 days 0 hr. 0 min. 30 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Default Service XE
Listener Parameter File /usr/lib/oracle/xe/app/oracle/product/10.2.0/server/network/admin/listener.ora
Listener Log File /usr/lib/oracle/xe/app/oracle/product/10.2.0/server/network/log/listener.log
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC_F OR_XE)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=mariano-ubuntu)(PORT=1521)))
Services Summary...
Service "PLSExtProc" has 1 instance(s).
Instance "PLSExtProc", status UNKNOWN, has 1 handler(s) for this service...
The command completed successfully



I don't know what i have the UNKNOWN status. Does anyone know what this can be? Do you need some other information like tnsname, listener or hosts files?

Very Thanks!

Mariano