Problem with SMON process
Hello,
I have a problem with my database - Oracle in version 9.2.0.4 instaled on RedHat linux 3AS.
In trace file i have information about error in SMON process:
Errors in file XXX_smon_17419.trc:
ORA-07445: exception encountered: core dump [ktusmgmct()+53] [SIGSEGV] [Address not mapped to object] [0xFFFFFFEC] [] []
Fri Jun 12 11:01:34 2009
Errors in file XXX_pmon_17411.trc:
ORA-00474: SMON process terminated with error
Fri Jun 12 11:01:34 2009
PMON: terminating instance due to error 474
Instance terminated by PMON, pid = 17411
When SMON traying get access to adress (i don't know is adres in DISC or adress in memory) the SMON process will stopping and PMON shuting down database. I found the solution, that i must upgrade database to version 9.2.0.7 or highter but wen we last time do this we must downgrade database because aplication doesn't work.
I have a problem with my database - Oracle in version 9.2.0.4 instaled on RedHat linux 3AS.
In trace file i have information about error in SMON process:
Errors in file XXX_smon_17419.trc:
ORA-07445: exception encountered: core dump [ktusmgmct()+53] [SIGSEGV] [Address not mapped to object] [0xFFFFFFEC] [] []
Fri Jun 12 11:01:34 2009
Errors in file XXX_pmon_17411.trc:
ORA-00474: SMON process terminated with error
Fri Jun 12 11:01:34 2009
PMON: terminating instance due to error 474
Instance terminated by PMON, pid = 17411
When SMON traying get access to adress (i don't know is adres in DISC or adress in memory) the SMON process will stopping and PMON shuting down database. I found the solution, that i must upgrade database to version 9.2.0.7 or highter but wen we last time do this we must downgrade database because aplication doesn't work.
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